Weather Warnings for Michigan

Issued by the National Weather Service

Current watches, warnings, and advisories for Michigan
Alerts Updated: February 21, 2026, 9:13 pm  UTC


Winter Weather Advisory issued February 21 at 4:12PM EST until February 22 at 7:00AM EST by NWS Gaylord MI

Summary: * WHAT...Snow. Additional snow accumulations between 1 and 3 inches. * WHERE...A portion of Northern Lower Michigan. * WHEN...Until 7 AM EST Sunday. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...Patchy freezing drizzle could mix in at times.
Severity:  Moderate    Effective:  February 21, 2026, 4:12 pm      Expires:  February 22, 2026, 4:15 am
Area:  Emmet; Cheboygan; Presque Isle; Leelanau; Antrim; Otsego; Montmorency; Alpena; Beaver Island and surrounding islands; Charlevoix


Winter Weather Advisory issued February 21 at 2:42PM EST until February 23 at 1:00PM EST by NWS Grand Rapids MI

Summary: * WHAT...Snow and some blowing snow expected. Total snow accumulations between 4 and 7 inches with some locally higher amounts possible. Winds gusting as high as 35 mph. * WHERE...Mason and Oceana Counties. * WHEN...From 7 PM this evening to 1 PM EST Monday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Monday morning commute.
Severity:  Moderate    Effective:  February 21, 2026, 2:42 pm      Expires:  February 21, 2026, 11:00 pm
Area:  Mason; Oceana


Winter Weather Advisory issued February 21 at 2:42PM EST until February 23 at 1:00PM EST by NWS Grand Rapids MI

Summary: * WHAT...Snow and some blowing snow expected. Total snow accumulations between 4 and 7 inches with some locally higher amounts possible. Winds gusting as high as 35 mph. * WHERE...Allegan and Van Buren Counties. * WHEN...From 7 PM this evening to 1 PM EST Monday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Monday morning commute.
Severity:  Moderate    Effective:  February 21, 2026, 2:42 pm      Expires:  February 21, 2026, 11:00 pm
Area:  Allegan; Van Buren


Winter Weather Advisory issued February 21 at 1:59PM EST until February 21 at 7:00PM EST by NWS Marquette MI

Summary: * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Delta County. * WHEN...Until 7 PM EST this evening. * IMPACTS...Plan on slippery road conditions.
Severity:  Moderate    Effective:  February 21, 2026, 1:59 pm      Expires:  February 21, 2026, 7:00 pm
Area:  Delta


Winter Weather Advisory issued February 21 at 1:59PM EST until February 23 at 1:00AM EST by NWS Marquette MI

Summary: * WHAT...Snow. Additional snow accumulations between 2 and 7 inches. Winds gusting as high as 35 mph on Sunday and up to 40 mph near Lake Superior. * WHERE...Alger County. * WHEN...Until 1 AM EST Monday. * IMPACTS...Travel could be very difficult. * ADDITIONAL DETAILS...Snow accumulating on shoreline ice, combined with winds to 40 mph and moderate snow bands on Sunday could result in very poor visibility near Lake Superior, including M-28 between Marquette and Munising.
Severity:  Moderate    Effective:  February 21, 2026, 1:59 pm      Expires:  February 21, 2026, 11:30 pm
Area:  Alger


Winter Weather Advisory issued February 21 at 1:59PM EST until February 23 at 1:00AM EST by NWS Marquette MI

Summary: * WHAT...Snow expected. Total snow accumulations between 2 and 5 inches, with up to 6 inches in the Ironwood area. * WHERE...Gogebic and Ontonagon Counties. * WHEN...From 10 PM EST /9 PM CST/ this evening to 1 AM EST /midnight CST/ Monday. * IMPACTS...Travel could be very difficult.
Severity:  Moderate    Effective:  February 21, 2026, 1:59 pm      Expires:  February 21, 2026, 11:30 pm
Area:  Ontonagon; Gogebic


Winter Weather Advisory issued February 21 at 1:59PM EST until February 23 at 1:00AM EST by NWS Marquette MI

Summary: * WHAT...Snow. Additional snow accumulations between 2 and 7 inches. Winds gusting as high as 35 mph on Sunday and up to 40 mph near Lake Superior. * WHERE...Marquette County. * WHEN...Until 1 AM EST Monday. * IMPACTS...Travel could be very difficult. * ADDITIONAL DETAILS...Snow accumulating on shoreline ice, combined with winds to 40 mph and moderate snow bands on Sunday could result in very poor visibility near Lake Superior, including M-28 between Marquette and Munising.
Severity:  Moderate    Effective:  February 21, 2026, 1:59 pm      Expires:  February 21, 2026, 11:30 pm
Area:  Marquette


Winter Weather Advisory issued February 21 at 1:59PM EST until February 23 at 1:00AM EST by NWS Marquette MI

Summary: * WHAT...Snow. Additional snow accumulations between 3 and 6 inches...highest amounts over the higher terrain. * WHERE...Baraga, Keweenaw, and Northern Houghton Counties. * WHEN...Until 1 AM EST Monday. * IMPACTS...Travel could be difficult at times. Plan on slippery road conditions. * ADDITIONAL DETAILS...Areas of blowing snow will be possible Sunday, especially under the heavier snow bands. This will result in rapidly changing visibilities over short distances.
Severity:  Moderate    Effective:  February 21, 2026, 1:59 pm      Expires:  February 21, 2026, 11:30 pm
Area:  Keweenaw; Houghton; Baraga


Winter Weather Advisory issued February 21 at 1:36PM EST until February 23 at 1:00PM EST by NWS Northern Indiana

Summary: * WHAT...Lake effect snow expected. Total snow accumulations between 3 and 5 inches with locally higher amounts possible. * WHERE...Portions of northern Indiana and southwest Michigan. * WHEN...From 1 AM EST /midnight CST/ Sunday to 1 PM EST /noon CST/ Monday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Monday morning commute. * ADDITIONAL DETAILS...A system will bring light snow with some lake enhancement tonight into Sunday. The greatest snowfall rates and a potential of more organized lake effect snow banding is Sunday evening into early Monday morning. Some blowing and drifting snow is possible.
Severity:  Moderate    Effective:  February 21, 2026, 1:36 pm      Expires:  February 22, 2026, 7:15 am
Area:  Northern La Porte; Eastern St. Joseph; Southern La Porte; Western St. Joseph; Cass; Northern Berrien; Southern Berrien