Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Current conditions at

Brigham City Regional Airport (KBMC)

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

unknown precip,mist

34°F

1°C

Humidity 93%
Wind Speed WNW 11 MPH
Barometer 29.59 in (1002.03 mb)
Dewpoint 32°F (0°C)
Visibility 5.00 mi
Wind Chill26°F (-3°C)
Last update 17 Feb 08:35 AM MST
Extended Forecast for

3 Miles SSW Mendon UT

Winter Storm Warning February 17, 09:16am until February 19, 05:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 17, 09:16am until February 19, 05:00am

    NOW until 5:00am Thu

    Winter Storm Warning

  • Today

    High: 36 °F

    Snow Likely
    and Windy

  • Tonight

    Tonight: Snow, mainly after 8pm.  Low around 24. Windy, with a south southwest wind 22 to 30 mph, with gusts as high as 40 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    Low: 24 °F

    Snow and
    Windy

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  Temperature rising to near 30 by 8am, then falling to around 24 during the remainder of the day. Wind chill values as low as 9. Breezy, with a west wind 22 to 28 mph.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 30 °F

    Heavy Snow
    and Breezy

  • 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 6. Breezy, with a west southwest wind 14 to 24 mph becoming south after midnight.  New snow accumulation of less than one inch possible.

    Low: 17 °F

    Chance Snow
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: A 40 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 27. South southwest wind around 15 mph.  New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 16. New snow accumulation of 1 to 2 inches possible.

    Low: 16 °F

    Chance Snow

  • Friday

    Friday: Snow likely.  Mostly cloudy, with a high near 25. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 25 °F

    Snow Likely

  • Friday Night

    Friday Night: A slight chance of snow before 11pm.  Mostly cloudy, with a low around 15.

    Low: 15 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Today
Snow likely before 11am, then snow showers likely between 11am and 2pm, then a chance of snow after 2pm. Some thunder is also possible. Mostly cloudy, with a high near 36. Windy, with a west southwest wind 24 to 33 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow, mainly after 8pm. Low around 24. Windy, with a south southwest wind 22 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Wednesday
Snow. The snow could be heavy at times. Temperature rising to near 30 by 8am, then falling to around 24 during the remainder of the day. Wind chill values as low as 9. Breezy, with a west wind 22 to 28 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 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 6. Breezy, with a west southwest wind 14 to 24 mph becoming south after midnight. New snow accumulation of less than one inch possible.
Thursday
A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 27. South southwest wind around 15 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16. New snow accumulation of 1 to 2 inches possible.
Friday
Snow likely. Mostly cloudy, with a high near 25. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 15.
Saturday
A slight chance of snow. Mostly sunny, with a high near 30.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 28.
Monday
A slight chance of snow. Mostly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Mendon UT
 41.67°N 111.99°W (Elev. 6050 ft)
9:06 am MST Feb 17, 2026
9am MST Feb 17, 2026-6pm MST Feb 23, 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