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

SULA (SUAM8)

Lat: 45.82073°NLon: 113.95383°WElev: 4570.0ft.

NA

29°F

-2°C

Humidity 61%
Wind Speed W 7 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill22°F (-6°C)
Last update 18 Feb 03:28 PM MST
Extended Forecast for

16 Miles NE Sula MT

Winter Weather Advisory February 18, 03:55pm until February 18, 08:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 18, 03:55pm until February 18, 08:00pm

    NOW until 8:00pm Wed

    Winter Weather Advisory

  • This Afternoon

    High: 18 °F

    Snow Likely

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 4. West northwest wind 5 to 7 mph becoming calm  in the evening. Winds could gust as high as 22 mph.  New snow accumulation of less than a half inch possible.

    Low: 4 °F

    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow after 1pm.  Mostly sunny, with a high near 18. Wind chill values as low as -2. Calm wind becoming south southwest around 5 mph in the afternoon.  Little or no snow accumulation expected.

    High: 18 °F

    Mostly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 4. Wind chill values as low as -3. Light and variable wind.

    Low: 4 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 17. Light and variable wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 17 °F

    Snow Likely

  • Friday Night

    Friday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 25.

    High: 25 °F

    Sunny

  • Saturday Night

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

    Low: 11 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Snow likely, mainly before 5pm. Mostly cloudy, with a high near 18. West northwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 4. West northwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 22 mph. New snow accumulation of less than a half inch possible.
Thursday
A 30 percent chance of snow after 1pm. Mostly sunny, with a high near 18. Wind chill values as low as -2. Calm wind becoming south southwest around 5 mph in the afternoon. Little or no snow accumulation expected.
Thursday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 4. Wind chill values as low as -3. Light and variable wind.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 17. Light and variable wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 5.
Saturday
Sunny, with a high near 25.
Saturday Night
Partly cloudy, with a low around 11.
Sunday
Partly sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 21.
Monday
A chance of snow. Partly sunny, with a high near 35.
Monday Night
Snow likely. Mostly cloudy, with a low around 22.
Tuesday
Snow likely. Mostly cloudy, with a high near 29.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 17.
Wednesday
Snow likely. Partly sunny, with a high near 28.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NE Sula MT
 46°N 113.76°W (Elev. 8100 ft)
1:02 pm MST Feb 18, 2026
3pm MST Feb 18, 2026-6pm MST Feb 25, 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