National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Hazardous Weather Conditions

Current conditions at

Provo Municipal Airport (KPVU)

Lat: 40.2239°NLon: 111.7253°WElev: 4495.0ft.

Overcast

43°F

6°C

Humidity 48%
Wind Speed SE 6 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 17 Feb 05:05 PM MST
Extended Forecast for

5 Miles ENE Mapleton UT

Winter Storm Warning February 17, 05:24pm until February 19, 05:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 17, 05:24pm until February 19, 05:00am

    NOW until 5:00am Thu

    Winter Storm Warning

  • This Afternoon

    High: 28 °F

    Snow Likely
    and Breezy

  • Tonight

    Tonight: Snow likely. Mostly cloudy, with a low around 19. Wind chill values as low as 10. Breezy, with a south southwest wind 20 to 22 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 19 °F

    Snow Likely
    and Breezy

  • Wednesday

    Wednesday: Snow before 11am, then snow showers between 11am and 2pm, then snow after 2pm. The snow could be heavy at times. Some thunder is also possible. Temperature falling to around 16 by 5pm. Wind chill values as low as -2. Breezy, with a south southwest wind 18 to 24 mph becoming west in the afternoon. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    High: 25 °F⇓

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 7. Wind chill values as low as -7. Breezy, with a west wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. New snow accumulation of 1 to 2 inches possible.

    Low: 7 °F

    Chance Snow
    and Breezy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 21. Southwest wind 9 to 11 mph. New snow accumulation of less than a half inch possible.

    High: 21 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 14. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 14 °F

    Snow Likely

  • Friday

    Friday: Snow. High near 19. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 19 °F

    Snow

  • Friday Night

    Friday Night: A slight chance of snow before 11pm. Partly cloudy, with a low around 8.

    Low: 8 °F

    Slight Chance
    Snow then
    Partly Cloudy

Detailed Forecast

This Afternoon
Snow likely. Cloudy, with a high near 28. Breezy, with a southwest wind around 22 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow likely. Mostly cloudy, with a low around 19. Wind chill values as low as 10. Breezy, with a south southwest wind 20 to 22 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow before 11am, then snow showers between 11am and 2pm, then snow after 2pm. The snow could be heavy at times. Some thunder is also possible. Temperature falling to around 16 by 5pm. Wind chill values as low as -2. Breezy, with a south southwest wind 18 to 24 mph becoming west in the afternoon. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Wednesday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 7. Wind chill values as low as -7. Breezy, with a west wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. New snow accumulation of 1 to 2 inches possible.
Thursday
A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 21. Southwest wind 9 to 11 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 14. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow. High near 19. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around 8.
Saturday
Sunny, with a high near 27.
Saturday Night
Partly cloudy, with a low around 16.
Sunday
Partly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 22.
Monday
A slight chance of snow. Mostly sunny, with a high near 38.
Monday Night
A chance of snow. Mostly cloudy, with a low around 29.
Tuesday
Snow likely. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Mapleton UT
 40.15°N 111.48°W (Elev. 8048 ft)
Last Update:
2:07 pm MST Feb 17, 2026
Forecast Valid:
5pm MST Feb 17, 2026-6pm MST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation