Weather Warnings for Wyoming

Current Watches, Warnings and Advisories for Wyoming Issued by the National Weather Service
Alerts Updated: February 26, 2021, 3:30 pm  UTC


Winter Weather Advisory issued February 26 at 3:30PM MST until February 26 at 11:00PM MST by NWS

Summary: ...Accumulating snow returns to western Wyoming... .A storm will continue to bring significant snow across far western Wyoming, including Yellowstone National Park, through early Saturday morning. Strong and gusty winds, along with periods of heavy snow, will continue through the night tonight. ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS
Severity:  Minor    Effective:  February 26, 2021, 3:30 pm      Expires:  February 26, 2021, 11:00 pm
Area:  Yellowstone National Park


Winter Storm Warning issued February 26 at 3:30PM MST until February 27 at 6:00AM MST by NWS

Summary: ...Accumulating snow returns to western Wyoming... .A storm will continue to bring significant snow across far western Wyoming, including Yellowstone National Park, through early Saturday morning. Strong and gusty winds, along with periods of heavy snow, will continue through the night tonight. ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST
Severity:  Moderate    Effective:  February 26, 2021, 3:30 pm      Expires:  February 27, 2021, 6:00 am
Area:  Salt River and Wyoming Ranges; Teton and Gros Ventre Mountains


Winter Storm Warning issued February 26 at 3:30PM MST until February 27 at 6:00AM MST by NWS

Summary: ...Accumulating snow returns to western Wyoming... .A storm will continue to bring significant snow across far western Wyoming, including Yellowstone National Park, through early Saturday morning. Strong and gusty winds, along with periods of heavy snow, will continue through the night tonight. ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST
Severity:  Moderate    Effective:  February 26, 2021, 3:30 pm      Expires:  February 27, 2021, 6:00 am
Area:  Jackson Hole; Star Valley


Winter Weather Advisory issued February 26 at 3:30PM MST until February 27 at 6:00AM MST by NWS

Summary: ...Accumulating snow returns to western Wyoming... .A storm will continue to bring significant snow across far western Wyoming, including Yellowstone National Park, through early Saturday morning. Strong and gusty winds, along with periods of heavy snow, will continue through the night tonight. ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
Severity:  Minor    Effective:  February 26, 2021, 3:30 pm      Expires:  February 27, 2021, 6:00 am
Area:  Upper Green River Basin Foothills


Winter Weather Advisory issued February 26 at 2:33PM MST until February 27 at 6:00PM MST by NWS

Summary: ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM MST SATURDAY... * WHAT...Snow expected. Total snow accumulations of 2 to 4 inches. * WHERE...In Wyoming, Sheridan Foothills. In Montana, Southern Big Horn County.
Severity:  Minor    Effective:  February 27, 2021, 12:00 am      Expires:  February 27, 2021, 6:00 pm
Area:  Sheridan Foothills


Winter Weather Advisory issued February 26 at 2:00PM MST until February 27 at 11:00PM MST by NWS

Summary: ...ACCUMULATING SNOWFALL SATURDAY AFTERNOON AND EVENING... .An upper level system will bring snow to the region Saturday morning through Saturday night. Upslope-enhanced snow is expected over the northern Black Hills and nearby foothills, mainly Saturday afternoon and evening. Generally 3 to 5 inches of snow will be possible in these areas, with locally higher amounts over
Severity:  Minor    Effective:  February 27, 2021, 11:00 am      Expires:  February 27, 2021, 11:00 pm
Area:  Wyoming Black Hills


Winter Weather Advisory issued February 26 at 1:12PM MST until February 27 at 7:00AM MST by NWS

Summary: ...WINTER WEATHER ADVISORY IN EFFECT TILL 7AM SATURDAY... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM MST SATURDAY... * WHAT...Snow and blowing snow expected. Total snow accumulations of 6 to 10 inches. Winds gusting as high as 50 mph. * WHERE...Sierra Madre Range above 9000 ft.
Severity:  Minor    Effective:  February 26, 2021, 1:12 pm      Expires:  February 27, 2021, 7:00 am
Area:  Sierra Madre Range