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

St George Regional Airport (KSGU)

Lat: 37.0451°NLon: 113.50561°WElev: 2872.0ft.

Clear

102°F

39°C

Humidity 16%
Wind Speed W 11 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 17 Aug 07:05 PM MDT
Extended Forecast for

12 Miles SW Santa Clara UT

  • Tonight

    Tonight: Partly cloudy, with a low around 76. West southwest wind 6 to 9 mph becoming northeast after midnight.

    Low: 76 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 95. East northeast wind 7 to 13 mph becoming west southwest in the afternoon.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 76. Southwest wind 7 to 11 mph becoming east after midnight.

    Low: 76 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 96. East wind 5 to 13 mph becoming west southwest in the afternoon.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 79. West southwest wind 6 to 11 mph becoming light and variable after midnight.

    Low: 79 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 79.

    Low: 79 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94.

    High: 94 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 77.

    Low: 77 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 76. West southwest wind 6 to 9 mph becoming northeast after midnight.
Tuesday
Sunny, with a high near 95. East northeast wind 7 to 13 mph becoming west southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 76. Southwest wind 7 to 11 mph becoming east after midnight.
Wednesday
Sunny, with a high near 96. East wind 5 to 13 mph becoming west southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 79. West southwest wind 6 to 11 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 96.
Thursday Night
Partly cloudy, with a low around 79.
Friday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94.
Friday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 77.
Saturday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94.
Saturday Night
Partly cloudy, with a low around 77.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Sunday Night
Partly cloudy, with a low around 74.
Monday
Sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Santa Clara UT
 37°N 113.82°W (Elev. 4406 ft)
Last Update:
12:31 pm MDT Aug 17, 2026
Forecast Valid:
7pm MDT Aug 17, 2026-6pm MDT Aug 24, 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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation