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

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

Brigham City Regional Airport (KBMC)

Lat: 41.5464°NLon: 112.0601°WElev: 4230.0ft.

Overcast

36°F

2°C

Humidity 86%
Wind Speed N 3 MPH
Barometer 29.64 in (1003.73 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 17 Feb 06:35 PM MST
Extended Forecast for

3 Miles SSW Mendon UT

Winter Storm Warning February 17, 06:53pm until February 19, 05:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 17, 06:53pm until February 19, 05:00am

    NOW until 5:00am Thu

    Winter Storm Warning

  • Tonight

    Low: 25 °F

    Snow Likely
    and Windy

  • Wednesday

    Wednesday: Snow, mainly before 11am. The snow could be heavy at times.  Temperature falling to around 23 by 5pm. Wind chill values as low as 8. Breezy, with a south southwest wind 21 to 28 mph becoming west northwest in the morning. Winds could gust as high as 44 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 33 °F

    Breezy. Heavy
    Snow then
    Chance Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before 11pm.  Mostly cloudy, with a low around 17. Wind chill values as low as 5. Breezy, with a west wind 17 to 22 mph becoming south southwest 11 to 16 mph in the evening.  New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 26. Wind chill values as low as 5. South southwest wind 11 to 13 mph.  New snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 17. South wind 10 to 14 mph becoming east after midnight.  New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow.  Mostly cloudy, with a high near 25. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

Detailed Forecast

Tonight
Snow likely. Mostly cloudy, with a low around 25. Windy, with a south wind 24 to 33 mph, with gusts as high as 46 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 2 to 4 inches possible.
Wednesday
Snow, mainly before 11am. The snow could be heavy at times. Temperature falling to around 23 by 5pm. Wind chill values as low as 8. Breezy, with a south southwest wind 21 to 28 mph becoming west northwest in the morning. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 17. Wind chill values as low as 5. Breezy, with a west wind 17 to 22 mph becoming south southwest 11 to 16 mph in the evening. New snow accumulation of less than a half inch possible.
Thursday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 26. Wind chill values as low as 5. South southwest wind 11 to 13 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17. South wind 10 to 14 mph becoming east after midnight. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 25. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 14.
Saturday
Sunny, with a high near 30.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 28.
Monday
A chance of rain and snow. Mostly sunny, with a high near 40.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Tuesday
Rain and snow likely. Mostly cloudy, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Mendon UT
 41.67°N 111.99°W (Elev. 6050 ft)
2:07 pm MST Feb 17, 2026
6pm MST Feb 17, 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