Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

ROOSEVELT (K74V)

Lat: 40.28°NLon: 110.05°WElev: 5171.0ft.

Partly Cloudy

32°F

0°C

Humidity 86%
Wind Speed NNE 5 MPH
Barometer 29.46 in (997.63 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 18 Feb 08:15 AM MST
Extended Forecast for

10 Miles NNE Altonah UT

Winter Storm Warning February 18, 08:41am until February 19, 05:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 18, 08:41am until February 19, 05:00am

    NOW until 5:00am Thu

    Winter Storm Warning

  • Today

    High: 32 °F

    Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 8pm.  Partly cloudy, with a low around 5. Wind chill values as low as -7. Northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 34 mph.  New snow accumulation of less than a half inch possible.

    Low: 5 °F

    Chance Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 25. Wind chill values as low as -7. Northwest wind 6 to 10 mph becoming southwest in the morning.

    High: 25 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow after 11pm.  Mostly cloudy, with a low around 10. Southwest wind 5 to 8 mph becoming calm  in the evening.  New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow

  • Friday

    Friday: Snow likely.  Mostly cloudy, with a high near 29. Light and variable wind becoming west 5 to 10 mph in the afternoon.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Snow Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 4.

    Low: 4 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

Detailed Forecast

Today
Snow, mainly before 2pm. High near 32. Wind chill values as low as 10. South wind 10 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
A 30 percent chance of snow, mainly before 8pm. Partly cloudy, with a low around 5. Wind chill values as low as -7. Northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 34 mph. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 25. Wind chill values as low as -7. Northwest wind 6 to 10 mph becoming southwest in the morning.
Thursday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 10. Southwest wind 5 to 8 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 29. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 4.
Saturday
Sunny, with a high near 30.
Saturday Night
Partly cloudy, with a low around 11.
Sunday
Partly sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 17.
Monday
Mostly sunny, with a high near 42.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
A chance of snow. Partly sunny, with a high near 44.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Altonah UT
 40.53°N 110.23°W (Elev. 7815 ft)
2:07 am MST Feb 18, 2026
8am MST Feb 18, 2026-6pm MST Feb 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database