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

South Valley Regional Airport (KSVR)

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

Partly Cloudy

45°F

7°C

Humidity 56%
Wind Speed NW 5 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 18 May 10:55 PM MDT
Extended Forecast for

West Valley UT

  • Tonight

    Tonight: Mostly clear, with a low around 38. Light and variable wind becoming south around 5 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 62. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41. North northwest wind 5 to 7 mph becoming light and variable.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Light and variable wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49. North northwest wind 5 to 7 mph becoming light and variable.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Isolated showers, then scattered showers and thunderstorms after 9am. Partly sunny, with a high near 69. Chance of precipitation is 30%.

    High: 69 °F

    Scattered
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 38. Light and variable wind becoming south around 5 mph.
Tuesday
Sunny, with a high near 62. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 41. North northwest wind 5 to 7 mph becoming light and variable.
Wednesday
Sunny, with a high near 69. Light and variable wind becoming north northwest 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 49. North northwest wind 5 to 7 mph becoming light and variable.
Thursday
Isolated showers, then scattered showers and thunderstorms after 9am. Partly sunny, with a high near 69. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 47.
Friday
Mostly sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 51.
Saturday
Sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 60.
Memorial Day
Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Valley UT
 40.67°N 112°W (Elev. 4432 ft)
Last Update:
5:26 pm MDT May 18, 2026
Forecast Valid:
11pm MDT May 18, 2026-6pm MDT May 25, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation