Weather Warnings for Wisconsin
| Alerts Updated: April 19, 2026, 2:15 pm UTC |
Flood Warning issued April 19 at 5:01AM CDT until April 20 at 11:00AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Root River Canal at Raymond. * WHEN...Until late tomorrow morning. * IMPACTS...At 9.0 feet, Water floods Koerber Park on 6 Mile Road. Flooding of rural land and agricultural land. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 10.0 feet. - Bankfull stage is 7.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 4:00 AM CDT Sunday was 10.2 feet. - Forecast...The river is expected to fall below flood stage late this evening and continue falling to 3.5 feet Saturday evening. - Flood stage is 9.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Racine, WI |
Flood Warning issued April 19 at 5:01AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Fox River near Berlin. * WHEN...Until further notice. * IMPACTS...At 13.5 feet, Floodwaters are over the banks in parts of downtown Berlin including Riverside and Webster Street Parks. There is minor flooding in the Berlin area. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 13.4 feet. - Bankfull stage is 12.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 4:00 AM CDT Sunday was 13.4 feet. - Forecast...The river is expected to rise to a crest of 13.6 feet early tomorrow afternoon. - Flood stage is 13.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Green Lake, WI |
Flood Warning issued April 19 at 5:01AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Crawfish River at Milford. * WHEN...Until further notice. * IMPACTS...At 9.0 feet, Water approaches some homes in Milford. There is widespread flooding of roads in Riverbend Campground, about 5 miles upstream of Milford. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 8.0 feet. - Bankfull stage is 5.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 4:00 AM CDT Sunday was 8.0 feet. - Forecast...The river is expected to rise to a crest of 8.7 feet early Tuesday afternoon. - Flood stage is 7.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Jefferson, WI |
Flood Warning issued April 19 at 5:01AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Rock River at Jefferson. * WHEN...Until further notice. * IMPACTS...At 12.0 feet, Riverview Drive is closed due to floodwaters on the road. The Tensfeldt Park boat launch is closed. Intersection of S Main St and E Dane St is closed, and S Center Ave. Floodwaters affect highway K between Jefferson and Fort Atkinson. River's Edge Park flooded. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 11.6 feet. - Bankfull stage is 8.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 4:00 AM CDT Sunday was 11.6 feet. - Forecast...The river is expected to rise to 12.7 feet Wednesday evening. Additional rises are possible thereafter. - Flood stage is 10.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Jefferson, WI |
Flood Warning issued April 19 at 5:01AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Minor flooding is occurring and major flooding is forecast. * WHERE...Rock River at Watertown. * WHEN...Until further notice. * IMPACTS...At 6.5 feet, Floodwaters affect some streets in Watertown. Water is in Riverside Park. About 6 miles upstream near Ixonia, Wayside park along Highway 16 and Kanow Park is flooded. Rock River Road near Highway 16 is flooded. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 5.5 feet. - Bankfull stage is 4.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 4:00 AM CDT Sunday was 5.8 feet. - Forecast...The river is expected to rise to 6.5 feet Thursday morning. Additional rises are possible thereafter. - Flood stage is 5.5 feet. - Flood History...This crest compares to a previous crest of 6.3 feet on 04/04/1959. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Jefferson, WI |
Flood Warning issued April 19 at 5:01AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Moderate flooding is occurring. * WHERE...ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE. * WHEN...Until further notice. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 11.9 feet. - Bankfull stage is 9.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 4:00 AM CDT Sunday was 11.9 feet. - Forecast...No forecast is available for this location. - Flood stage is 10.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Dodge, WI |
Flood Warning issued April 19 at 5:01AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Minor flooding is occurring and major flooding is forecast. * WHERE...Rock River at Afton. * WHEN...Until further notice. * IMPACTS...At 12.2 feet, There is widespread flooding in the Afton and Janesville areas. Numerous roads and streets adjacent to the river are closed including South River Road on the south side of Janesville, several blocks of Joseph and Charles Streets, a portion of Main Street, and North Loop Road at Traxler Park. The on-ramp to Memorial Drive is closed as is a portion of Riverside Drive. Traxler Park off of Memorial Drive in Janesville is flooded and closed. * ADDITIONAL DETAILS... - At 3:00 AM CDT Sunday the stage was 10.6 feet. - Bankfull stage is 8.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 3:00 AM CDT Sunday was 11.7 feet. - Forecast...The river is expected to rise to 12.2 feet early Saturday afternoon. Additional rises are possible thereafter. - Flood stage is 9.0 feet. - Flood History...This crest compares to a previous crest of 12.2 feet on 01/23/2008. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Winnebago, IL; Rock, WI |
Flood Warning issued April 19 at 5:01AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Major flooding is occurring and major flooding is forecast. * WHERE...Fox River Lower near New Munster. * WHEN...Until further notice. * IMPACTS...At 15.0 feet, Highway 50 is closed due to floodwaters over the highway. There is widespread flooding in the Town of Wheatland and Village of Salem Lakes. Floodwaters are into the lower levels of some homes in those areas along Riverside Drive, Shorewood Drive, 101st Street and Shorewood Terrace. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 15.0 feet. - Bankfull stage is 10.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 4:00 AM CDT Sunday was 15.0 feet. - Forecast...The river will rise to 15.5 feet this evening. It will then fall this evening. It will rise to 15.5 feet early tomorrow afternoon. It will then fall again but remain above flood stage. - Flood stage is 11.0 feet. - Flood History...This crest compares to a previous crest of 15.2 feet on 06/15/2008. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Lake, IL; Kenosha, WI |
Flood Warning issued April 19 at 5:01AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Minor flooding is occurring and major flooding is forecast. * WHERE...Rock River near Lake Koshkonong. * WHEN...Until further notice. * IMPACTS...At 11.3 feet, There is knee-deep water over Blackhawk Island Road. Lamp Road on west side of river also becomes flooded. Lake Koshkonong merges with Mud Lake to the east of Lake Koshkonong. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 10.3 feet. - Bankfull stage is 9.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 4:00 AM CDT Sunday was 10.3 feet. - Forecast...The river is expected to rise to 12.0 feet early Friday morning. Additional rises are possible thereafter. - Flood stage is 10.0 feet. - Flood History...This crest compares to a previous crest of 12.2 feet on 04/25/1993. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Jefferson, WI; Rock, WI |
Flood Warning issued April 19 at 5:01AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Rock River at Fort Atkinson. * WHEN...Until further notice. * IMPACTS...At 17.5 feet, Floodwaters partially cover low spots on Highway 106 near Rock River Park. A riverside walkway near South Water Street in downtown Fort Atkinson is closed. A few homes and businesses are surrounded by water at the end of Vets lane near the intersection of Highway 106 and Blackhawk Island Road about 1 mile southwest of Fort Atkinson. North Shore Road about 1 mile southwest of Fort Atkinson is closed. Ralph Rd impacted. Floodwaters cover fields on the east side of Fort Atkinson. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 17.2 feet. - Bankfull stage is 14.5 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 4:00 AM CDT Sunday was 17.2 feet. - Forecast...The river is expected to rise to a crest of 17.3 feet this morning. It will then rise to 17.4 feet early tomorrow afternoon. Additional rises are possible thereafter. - Flood stage is 16.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Jefferson, WI |
Flood Warning issued April 19 at 5:01AM CDT until April 24 at 9:00AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Major flooding is occurring and moderate flooding is forecast. This approaches the flood of record. * WHERE...Wisconsin River at Portage. * WHEN...Until late Friday morning. * IMPACTS...At 19.0 feet, There is 1 foot of water over a low section of County Highway V in Dekorra. Floodwaters affect River Oaks Road and River Shores Road (Lewiston Township) as well as numerous roads in the Blackhawk Park area about 3 miles south of Portage. * ADDITIONAL DETAILS... - At 11:15 PM CDT Saturday the stage was 19.2 feet. - Bankfull stage is 12.7 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:15 PM CDT Saturday was 20.0 feet. - Forecast...The river is expected to fall below flood stage early Friday morning and continue falling to 15.4 feet Saturday evening. - Flood stage is 17.0 feet. - Flood History...This crest compares to a previous crest of 19.4 feet on 04/14/2011. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Columbia, WI |
Flood Warning issued April 19 at 5:01AM CDT until April 20 at 4:00PM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Sugar River at Brodhead. * WHEN...Until tomorrow afternoon. * IMPACTS...At 6.5 feet, There is widespread flooding of lowland and agricultural land. Downstream in the Avon Bottoms area of Rock County, there is flooding in Sugar River Park. Some roads are flooded in Avon Township, including Beloit Newark Rd, about 6 miles downstream of Brodhead. In Illinois, Winslow Rd is threatened near the river between Durand and Shirland. Low lying areas of Sugar Shores Camping Resort may be inundated. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 6.7 feet. - Bankfull stage is 4.5 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 4:00 AM CDT Sunday was 8.3 feet. - Forecast...The river is expected to fall below flood stage late tomorrow morning and continue falling to 2.1 feet Saturday evening. - Flood stage is 5.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Winnebago, IL; Green, WI; Rock, WI |
Flood Warning issued April 19 at 5:01AM CDT until April 21 at 5:00PM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Minor flooding is forecast. * WHERE...Pecatonica River at Martintown. * WHEN...Until Tuesday afternoon. * IMPACTS...At 13.5 feet, Floodwaters affect Martintown Road and West River Road in the Martintown area. Upstream in Browntown, floodwaters affect highway MM and West Indies Road. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 13.3 feet. - Bankfull stage is 9.5 feet. - Forecast...The river is expected to rise above flood stage this morning to a crest of 14.0 feet this evening. It will then fall below flood stage late Tuesday morning. - Flood stage is 13.5 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Green, WI |
Flood Warning issued April 19 at 5:01AM CDT until April 22 at 1:18AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Milwaukee River near Cedarburg. * WHEN...Until early Wednesday morning. * IMPACTS...At 12.0 feet, Thiensville: Villa Grove Rd, Thiensville Village Park, water into yards of homes. Klug Ln, River Rd and Bonniwell Rd floods and water approaches some homes along N Island Drive and N Shoreland Parkway in Mequon. The following roads may flood: Mill St, Green Bay Ave, S Riverside Dr, Hwy Y and Hawthorne Dr and Blueberry Dr and Hawthorne Dr in the Town of Saukville, Highway W from Highway 33 and Highway 57 in the Village and Town of Saukville. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 11.4 feet. - Bankfull stage is 10.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 4:00 AM CDT Sunday was 11.6 feet. - Forecast...The river will rise to 12.0 feet this afternoon. It will then fall just after midnight tonight. It will rise to 11.6 feet tomorrow evening. It will then fall below flood stage Tuesday evening. - Flood stage is 11.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Ozaukee, WI |
Flood Warning issued April 19 at 5:01AM CDT until April 22 at 5:00AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Minor flooding is forecast. * WHERE...Baraboo River near Baraboo. * WHEN...Until early Wednesday morning. * IMPACTS...At 17.0 feet, If Wisconsin River at Portage up to 17 feet also, water impacts parking lots near Hwy 33 and water over Tritz Rd near Hwy 33. There is widespread flooding of agricultural land. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 15.3 feet. - Bankfull stage is 14.0 feet. - Forecast...The river is expected to rise above flood stage this afternoon to a crest of 16.7 feet early tomorrow afternoon. It will then fall below flood stage late Tuesday evening. - Flood stage is 16.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Columbia, WI; Sauk, WI |
Flood Warning issued April 19 at 5:01AM CDT until April 22 at 7:00AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Milwaukee River Near Cedarburg affecting Ozaukee County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Afton affecting Winnebago and Rock Counties. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Rock River At Jefferson affecting Jefferson County. Rock River At Watertown affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. Fox River Lower Near New Munster affecting Lake and Kenosha Counties. Pecatonica River At Martintown affecting Green County. Root River Canal At Raymond affecting Racine County. Sugar River At Brodhead affecting Winnebago, Green and Rock Counties. Wisconsin River At Portage affecting Columbia County. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Root River At Franklin affecting Milwaukee County. * WHAT...Minor flooding is occurring and minor flooding is forecast. This approaches the flood of record. * WHERE...Fox River Lower at Waukesha. * WHEN...Until Wednesday morning. * IMPACTS...At 8.0 feet, Parts of Corrina Blvd, Buckley St, and Dunbar Ave flood. Grede Park, Glacial Drumlin Trail and Fox Riverwalk flood. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 7.6 feet. - Bankfull stage is 5.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 4:00 AM CDT Sunday was 8.0 feet. - Forecast...The river is expected to fall below flood stage early Wednesday morning and continue falling to 4.9 feet Saturday evening. - Flood stage is 6.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 5:15 pm Area: Waukesha, WI |
Flood Watch issued April 19 at 5:01AM CDT until April 23 at 7:00AM CDT by NWS Milwaukee/Sullivan WISummary: ...The Flood Watch continues for the following rivers in Wisconsin... Fox River At Princeton affecting Green Lake County. * WHAT...Flooding is possible. * WHERE...Fox River at Princeton. * WHEN...From Monday morning to Thursday morning. * IMPACTS...At 9.5 feet, Floodwaters are in the back yards of some homes along South Farmer, Jefferson, North Mechanic and West Water Streets in Princeton. There is general minor flooding in the Princeton area. * ADDITIONAL DETAILS... - At 4:00 AM CDT Sunday the stage was 9.4 feet. - Forecast...Flood stage may be reached tomorrow morning. - Flood stage is 9.5 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 19, 2026, 5:01 am Expires: April 19, 2026, 1:15 pm Area: Green Lake, WI |
Flood Warning issued April 18 at 11:33PM CDT until April 23 at 5:00PM CDT by NWS La Crosse WISummary: ...The Flood Warning is extended for the following rivers in Wisconsin... Wisconsin River at Muscoda affecting Richland, Grant and Iowa Counties. ...The Flood Warning continues for the following rivers in Wisconsin... Yellow River at Necedah affecting Juneau County. Wisconsin River at Castle Rock Dam affecting Juneau and Adams Counties. * WHAT...Minor flooding is occurring and moderate flooding is forecast. * WHERE...Yellow River at Necedah. * WHEN...Until Thursday afternoon. * ADDITIONAL DETAILS... - At 11:00 PM CDT Saturday the stage was 16.3 feet. - Bankfull stage is 13.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:00 PM CDT Saturday was 17.5 feet. - Forecast...The river will rise to 16.4 feet just after midnight tonight. It will then fall early tomorrow afternoon. It will rise to 16.8 feet Monday evening. It will then fall below flood stage late Wednesday evening. - Flood stage is 15.0 feet. - Flood History...This crest compares to a previous crest of 16.6 feet on 04/23/2017. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 11:33 pm Expires: April 19, 2026, 2:45 pm Area: Juneau, WI |
Flood Warning issued April 18 at 11:33PM CDT until April 22 at 3:15AM CDT by NWS La Crosse WISummary: ...The Flood Warning is extended for the following rivers in Wisconsin... Wisconsin River at Muscoda affecting Richland, Grant and Iowa Counties. ...The Flood Warning continues for the following rivers in Wisconsin... Yellow River at Necedah affecting Juneau County. Wisconsin River at Castle Rock Dam affecting Juneau and Adams Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Wisconsin River at Castle Rock Dam. * WHEN...Until early Wednesday morning. * IMPACTS...At 30,000.0 cfs, Localized flooding occurs along the river downstream of the Castle Rock Dam. * ADDITIONAL DETAILS... - At 11:10 PM CDT Saturday the flow was 30,064.0 cfs. - Flow is 30,000 cfs when flooding occurs downstream of Castle Rock Dam. - Recent Activity...The maximum river flow in the 24 hours ending at 11:10 PM CDT Saturday was 30,543.0 cfs. - Forecast...The river is expected to rise to a crest of 30,300.0 cfs early Monday morning. It will then fall below flood stage late Tuesday morning. - Flood flow is 30,000.0 cfs. - Flood History...No available flood history. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 11:33 pm Expires: April 19, 2026, 2:45 pm Area: Adams, WI; Juneau, WI |
Flood Watch issued April 18 at 11:33PM CDT until April 22 at 7:00PM CDT by NWS La Crosse WISummary: ...The Flood Watch continues for the following rivers in Wisconsin... Iowa... Mississippi River at McGregor affecting Clayton, Crawford, Allamakee and Grant Counties. * WHAT...Flooding is possible. * WHERE...Mississippi River at McGregor. * WHEN...From late Monday night to Wednesday evening. * IMPACTS...At 16.0 feet, The Washington Street Bridge to Saint Feriole Island begins to flood and is closed. Pumping operations are underway. * ADDITIONAL DETAILS... - At 10:45 PM CDT Saturday the stage was 14.3 feet. - Forecast...Flood stage may be reached early Tuesday morning. - Flood stage is 16.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 11:33 pm Expires: April 19, 2026, 2:45 pm Area: Allamakee; Clayton; Crawford; Grant |
Flood Warning issued April 18 at 11:33PM CDT until April 23 at 1:00AM CDT by NWS La Crosse WISummary: ...The Flood Warning is extended for the following rivers in Wisconsin... Wisconsin River at Muscoda affecting Richland, Grant and Iowa Counties. ...The Flood Warning continues for the following rivers in Wisconsin... Yellow River at Necedah affecting Juneau County. Wisconsin River at Castle Rock Dam affecting Juneau and Adams Counties. * WHAT...Minor flooding is occurring and moderate flooding is forecast. * WHERE...Wisconsin River at Muscoda. * WHEN...Until early Thursday morning. * IMPACTS...At 10.0 feet, There is extensive lowland flooding. However no flooding has been reported in Muscoda in previous years. * ADDITIONAL DETAILS... - At 11:00 PM CDT Saturday the stage was 9.7 feet. - Bankfull stage is 8.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:00 PM CDT Saturday was 9.7 feet. - Forecast...The river is expected to rise to a crest of 10.0 feet early Monday morning. It will then fall below flood stage Wednesday morning. - Flood stage is 9.0 feet. - Flood History...This crest compares to a previous crest of 10.0 feet on 04/14/1951. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 11:33 pm Expires: April 19, 2026, 2:45 pm Area: Grant, WI; Iowa, WI; Richland, WI |
Flood Warning issued April 18 at 9:28PM CDT by NWS Green Bay WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Michigan... Menominee River near Menominee River at White Rapids Dam affecting Menominee and Marinette Counties. Menominee River near Koss affecting Menominee and Marinette Counties. Menominee River near McAllister affecting Menominee and Marinette Counties. For the Menominee River...including Florence, Vulcan, Niagara, Pembine, Menominee River at White Rapids Dam, Koss, McAllister... Moderate flooding is forecast. * WHAT...Minor flooding is occurring. * WHERE...Menominee River near Menominee River at White Rapids Dam. * WHEN...Until further notice. * IMPACTS...At 14.0 feet, Flooding is confined to wooded lowland areas. * ADDITIONAL DETAILS... - At 8:00 PM CDT Saturday the stage was 14.0 feet. - Bankfull stage is 11.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:00 PM CDT Saturday was 14.3 feet. - Forecast...No forecast is available for this location. - Flood stage is 14.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 9:28 pm Expires: April 19, 2026, 12:30 pm Area: Menominee, MI; Marinette, WI |
Flood Warning issued April 18 at 9:28PM CDT by NWS Green Bay WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Michigan... Menominee River near Menominee River at White Rapids Dam affecting Menominee and Marinette Counties. Menominee River near Koss affecting Menominee and Marinette Counties. Menominee River near McAllister affecting Menominee and Marinette Counties. For the Menominee River...including Florence, Vulcan, Niagara, Pembine, Menominee River at White Rapids Dam, Koss, McAllister... Moderate flooding is forecast. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Menominee River near McAllister. * WHEN...Until further notice. * IMPACTS...At 19.0 feet, This stage compares to the record flow of 24800 cubic feet per second at White Rapids Dam. * ADDITIONAL DETAILS... - At 9:00 PM CDT Saturday the stage was 18.6 feet. - Bankfull stage is 12.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:00 PM CDT Saturday was 18.8 feet. - Forecast...The river is expected to rise to a crest of 18.6 feet just after midnight tonight. It will then rise to 18.7 feet early Tuesday morning. Additional rises are possible thereafter. - Flood stage is 15.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 9:28 pm Expires: April 19, 2026, 12:30 pm Area: Menominee, MI; Marinette, WI |
Flood Warning issued April 18 at 9:28PM CDT by NWS Green Bay WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Michigan... Menominee River near Menominee River at White Rapids Dam affecting Menominee and Marinette Counties. Menominee River near Koss affecting Menominee and Marinette Counties. Menominee River near McAllister affecting Menominee and Marinette Counties. For the Menominee River...including Florence, Vulcan, Niagara, Pembine, Menominee River at White Rapids Dam, Koss, McAllister... Moderate flooding is forecast. * WHAT...Minor flooding is occurring. * WHERE...Menominee River near Koss. * WHEN...Until further notice. * IMPACTS...At 17.0 feet, Water floods a boat landing near the gauge. * ADDITIONAL DETAILS... - At 9:00 PM CDT Saturday the stage was 17.4 feet. - Bankfull stage is 15.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:00 PM CDT Saturday was 17.6 feet. - Forecast...No forecast is available for this location. - Flood stage is 17.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 9:28 pm Expires: April 19, 2026, 12:30 pm Area: Menominee, MI; Marinette, WI |
Flood Warning issued April 18 at 9:25PM CDT by NWS Green Bay WISummary: ...The Flood Warning is extended for the following rivers in Wisconsin...Michigan... Menominee River near Niagara affecting Dickinson, Menominee, Marinette and Florence Counties. Menominee River near Vulcan affecting Dickinson, Menominee and Marinette Counties. ...The Flood Warning continues for the following rivers in Wisconsin...Michigan... Menominee River near Florence affecting Dickinson, Iron and Florence Counties. For the Menominee River...including Florence, Vulcan, Niagara, Pembine, Menominee River at White Rapids Dam, Koss, McAllister... Moderate flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Menominee River near Florence. * WHEN...Until further notice. * IMPACTS...At 10.0 feet, Floodwaters reach a few homes and cottages along Runbers Road. * ADDITIONAL DETAILS... - At 9:00 PM CDT Saturday the stage was 10.2 feet. - Bankfull stage is 8.5 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:00 PM CDT Saturday was 10.2 feet. - Forecast...The river is expected to rise to a crest of 10.9 feet early Monday morning. - Flood stage is 9.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 9:25 pm Expires: April 19, 2026, 12:30 pm Area: Dickinson, MI; Iron, MI; Florence, WI |
Flood Warning issued April 18 at 9:25PM CDT until April 24 at 7:00PM CDT by NWS Green Bay WISummary: ...The Flood Warning is extended for the following rivers in Wisconsin...Michigan... Menominee River near Niagara affecting Dickinson, Menominee, Marinette and Florence Counties. Menominee River near Vulcan affecting Dickinson, Menominee and Marinette Counties. ...The Flood Warning continues for the following rivers in Wisconsin...Michigan... Menominee River near Florence affecting Dickinson, Iron and Florence Counties. For the Menominee River...including Florence, Vulcan, Niagara, Pembine, Menominee River at White Rapids Dam, Koss, McAllister... Moderate flooding is forecast. * WHAT...Minor flooding is occurring and moderate flooding is forecast. This approaches the flood of record. * WHERE...Menominee River near Niagara. * WHEN...Until Friday evening. * IMPACTS...At 15.0 feet, Flood waters reach the Aurora Fire Protection station. * ADDITIONAL DETAILS... - At 9:00 PM CDT Saturday the stage was 14.1 feet. - Bankfull stage is 10.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:00 PM CDT Saturday was 14.1 feet. - Forecast...The river is expected to rise to a crest of 15.0 feet early Monday afternoon. It will then fall below flood stage early Friday morning. - Flood stage is 13.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 9:25 pm Expires: April 19, 2026, 12:30 pm Area: Dickinson, MI; Menominee, MI; Florence, WI; Marinette, WI |
Flood Warning issued April 18 at 9:25PM CDT until April 23 at 7:00AM CDT by NWS Green Bay WISummary: ...The Flood Warning is extended for the following rivers in Wisconsin...Michigan... Menominee River near Niagara affecting Dickinson, Menominee, Marinette and Florence Counties. Menominee River near Vulcan affecting Dickinson, Menominee and Marinette Counties. ...The Flood Warning continues for the following rivers in Wisconsin...Michigan... Menominee River near Florence affecting Dickinson, Iron and Florence Counties. For the Menominee River...including Florence, Vulcan, Niagara, Pembine, Menominee River at White Rapids Dam, Koss, McAllister... Moderate flooding is forecast. * WHAT...Minor flooding is occurring and moderate flooding is forecast. * WHERE...Menominee River near Vulcan. * WHEN...Until Thursday morning. * IMPACTS...At 17.0 feet, Structures along the river along Homestead Road and Sturgeon Way Road may start to be impacted by flood waters. * ADDITIONAL DETAILS... - At 9:00 PM CDT Saturday the stage was 16.3 feet. - Bankfull stage is 10.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:00 PM CDT Saturday was 16.4 feet. - Forecast...The river is expected to rise to a crest of 17.0 feet Monday morning. It will then fall below flood stage early Thursday morning. - Flood stage is 15.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 9:25 pm Expires: April 19, 2026, 12:30 pm Area: Dickinson, MI; Menominee, MI; Marinette, WI |
Flood Warning issued April 18 at 9:03PM CDT by NWS Green Bay WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Michigan... Pine River near Florence affecting Florence County. Brule River near Commonwealth affecting Dickinson, Forest, Iron and Florence Counties. Peshtigo River near Porterfield affecting Marinette County. * WHAT...Minor flooding is occurring. * WHERE...Brule River near Commonwealth. * WHEN...Until further notice. * IMPACTS...At 13.5 feet, Flood waters approach seasonal homes northeast of Florence. * ADDITIONAL DETAILS... - At 8:30 PM CDT Saturday the stage was 13.7 feet. - Bankfull stage is 10.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 PM CDT Saturday was 13.7 feet. - Forecast...No forecast is available for this location. - Flood stage is 12.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 9:03 pm Expires: April 19, 2026, 12:15 pm Area: Dickinson, MI; Iron, MI; Florence, WI; Forest, WI |
Flood Warning issued April 18 at 9:03PM CDT by NWS Green Bay WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Michigan... Pine River near Florence affecting Florence County. Brule River near Commonwealth affecting Dickinson, Forest, Iron and Florence Counties. Peshtigo River near Porterfield affecting Marinette County. * WHAT...Minor flooding is occurring. This approaches the flood of record. * WHERE...Pine River near Florence. * WHEN...Until further notice. * IMPACTS...At 7.0 feet, A recreational area and parking lot near the gauge begins to flood. * ADDITIONAL DETAILS... - At 8:00 PM CDT Saturday the stage was 7.6 feet. - Bankfull stage is 6.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:00 PM CDT Saturday was 7.7 feet. - Forecast...No forecast is available for this location. - Flood stage is 7.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 9:03 pm Expires: April 19, 2026, 12:15 pm Area: Florence, WI |
Flood Warning issued April 18 at 9:03PM CDT by NWS Green Bay WISummary: ...The Flood Warning continues for the following rivers in Wisconsin...Michigan... Pine River near Florence affecting Florence County. Brule River near Commonwealth affecting Dickinson, Forest, Iron and Florence Counties. Peshtigo River near Porterfield affecting Marinette County. * WHAT...Minor flooding is occurring. * WHERE...Peshtigo River near Porterfield. * WHEN...Until further notice. * IMPACTS...At 12.0 feet, Area boat docks begin flooding and there is widespread flooding of wooded lowland. * ADDITIONAL DETAILS... - At 7:00 PM CDT Saturday the stage was 12.6 feet. - Bankfull stage is 10.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 7:00 PM CDT Saturday was 12.9 feet. - Forecast...No forecast is available for this location. - Flood stage is 12.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 9:03 pm Expires: April 19, 2026, 12:15 pm Area: Marinette, WI |
Flood Warning issued April 18 at 8:55PM CDT by NWS Green Bay WISummary: ...The Flood Warning continues for the following rivers in Wisconsin... Wolf River at New London affecting Waupaca, Winnebago and Outagamie Counties. Wolf River near Shiocton affecting Waupaca, Shawano and Outagamie Counties. For the Lower Wolf River...including Shiocton, New London...Major flooding is forecast. * WHAT...Major flooding is occurring and major flooding is forecast. This approaches the flood of record. * WHERE...Wolf River at New London. * WHEN...Until further notice. * IMPACTS...At 12.1 feet, Water reaches the bottom of the railroad bridge in New London. Flood waters are spreading into portions of North Waters Street and East River Avenue. * ADDITIONAL DETAILS... - At 8:30 PM CDT Saturday the stage was 12.1 feet. - Bankfull stage is 7.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 PM CDT Saturday was 12.1 feet. - Forecast...The river is expected to fall to 9.3 feet Saturday, April 25. - Flood stage is 9.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 8:55 pm Expires: April 19, 2026, 12:00 pm Area: Outagamie, WI; Waupaca, WI; Winnebago, WI |
Flood Warning issued April 18 at 8:55PM CDT by NWS Green Bay WISummary: ...The Flood Warning continues for the following rivers in Wisconsin... Wolf River at New London affecting Waupaca, Winnebago and Outagamie Counties. Wolf River near Shiocton affecting Waupaca, Shawano and Outagamie Counties. For the Lower Wolf River...including Shiocton, New London...Major flooding is forecast. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Wolf River near Shiocton. * WHEN...Until further notice. * IMPACTS...At 15.0 feet, Flood waters may be covering lower portions of the Highway 54 bridge. Many streets in Shiocton are covered with up to foot of water. * ADDITIONAL DETAILS... - At 5:00 PM CDT Saturday the stage was 14.9 feet. - Bankfull stage is 9.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 5:00 PM CDT Saturday was 15.0 feet. - Forecast...The river is expected to fall to 12.7 feet Saturday, April 25. - Flood stage is 11.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 8:55 pm Expires: April 19, 2026, 12:00 pm Area: Outagamie, WI; Shawano, WI; Waupaca, WI |
Flood Warning issued April 18 at 8:48PM CDT until April 20 at 1:00AM CDT by NWS Green Bay WISummary: ...The Flood Warning continues for the following rivers in Wisconsin... Yellow River at Babcock affecting Wood County. Oconto River above Oconto affecting Oconto County. For the Yellow River...including Pittsville, Babcock...Minor flooding is forecast. For the Oconto River...including Oconto...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Oconto River above Oconto. * WHEN...Until late Sunday night. * IMPACTS...At 9.0 feet, Flood waters begin to spread into a public campground in the City of Oconto. Water approaches the backyards of several homes along the river in Oconto and there is widespread lowland flooding. * ADDITIONAL DETAILS... - At 8:00 PM CDT Saturday the stage was 9.3 feet. - Bankfull stage is 7.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:00 PM CDT Saturday was 9.6 feet. - Forecast...The river is expected to fall below flood stage tomorrow morning and continue falling to 6.8 feet Saturday, April 25. - Flood stage is 9.0 feet. - http://www.weather.gov/safety/floodSeverity: Severe Effective: April 18, 2026, 8:48 pm Expires: April 19, 2026, 12:00 pm Area: Oconto, WI |