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

South Valley Regional Airport (KSVR)

Lat: 40.6196°NLon: 111.99016°WElev: 4596.0ft.

Clear

41°F

5°C

Humidity 44%
Wind Speed S 27 MPH
Barometer 29.59 in (1002.03 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 17 Feb 10:55 PM MST
Extended Forecast for

West Valley UT

Winter Weather Advisory February 18, 03:00am until February 18, 03:00pm
Wind Advisory until February 18, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
Wind Advisory
  •  
    Wind Advisory until February 18, 06:00am

    NOW until 6:00am Wed

    Wind Advisory

  • Tonight

    Low: 38 °F

    Snow Likely
    and Breezy

  • Wednesday

    Wednesday: Snow, mainly before 2pm.  High near 39. South wind 14 to 21 mph becoming west northwest in the morning. Winds could gust as high as 41 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 39 °F

    Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before 11pm.  Mostly cloudy, with a low around 19. West wind 6 to 11 mph becoming south southwest after midnight.  New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am.  Mostly sunny, with a high near 36. South wind 6 to 11 mph.

    High: 36 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 24. Southeast wind 6 to 8 mph.  New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow.  Mostly cloudy, with a high near 34. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

Tonight
Snow likely, mainly after 5am. Mostly cloudy, with a steady temperature around 38. Breezy, with a south wind around 22 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow, mainly before 2pm. High near 39. South wind 14 to 21 mph becoming west northwest in the morning. Winds could gust as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 19. West wind 6 to 11 mph becoming south southwest after midnight. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 36. South wind 6 to 11 mph.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24. Southeast wind 6 to 8 mph. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 34. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Sunny, with a high near 40.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 52.
Monday Night
A chance of rain. Mostly cloudy, with a low around 36.
Tuesday
A chance of rain. Mostly cloudy, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
West Valley UT
 40.69°N 112.04°W (Elev. 4262 ft)
2:07 pm MST Feb 17, 2026
11pm MST Feb 17, 2026-6pm MST Feb 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database