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

Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

South Valley Regional Airport (KSVR)

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

Clear

27°F

-3°C

Humidity 73%
Wind Speed SSW 2 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 21 Jan 10:35 PM MST
Extended Forecast for

2 Miles ESE West Valley UT

  • Tonight

    Tonight: Widespread haze. Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Haze

  • Thursday

    Thursday: Widespread haze. Mostly sunny, with a high near 45. Light and variable wind.

    High: 45 °F

    Haze

  • Thursday Night

    Thursday Night: Widespread haze before 4am. Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Haze

  • Friday

    Friday: Partly sunny, with a high near 42. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 42 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 23. North northwest wind around 6 mph.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread haze. Mostly clear, with a low around 25. Calm wind.
Thursday
Widespread haze. Mostly sunny, with a high near 45. Light and variable wind.
Thursday Night
Widespread haze before 4am. Partly cloudy, with a low around 25. Calm wind.
Friday
Partly sunny, with a high near 42. Calm wind becoming northwest around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 23. North northwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Mostly clear, with a low around 16.
Sunday
Sunny, with a high near 38.
Sunday Night
Mostly clear, with a low around 21.
Monday
Mostly sunny, with a high near 43.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE West Valley UT
 40.68°N 111.98°W (Elev. 4350 ft)
Last Update:
2:03 pm MST Jan 21, 2026
Forecast Valid:
10pm MST Jan 21, 2026-6pm MST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation