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

81°F

27°C

Humidity 39%
Wind Speed E 6 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 17 Aug 02:15 AM MDT
Extended Forecast for

12 Miles SW Santa Clara UT

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 73. West wind 8 to 10 mph becoming east northeast.

    Low: 73 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 85. East northeast wind 7 to 10 mph becoming southwest in the afternoon.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 72. Southwest wind 8 to 10 mph.

    Low: 72 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 86. South southwest wind 8 to 14 mph becoming east northeast in the morning.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 72. West southwest wind 8 to 13 mph becoming east after midnight.

    Low: 72 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 73.

    Low: 73 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 73.

    Low: 73 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 73. West wind 8 to 10 mph becoming east northeast.
Monday
Sunny, with a high near 85. East northeast wind 7 to 10 mph becoming southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 72. Southwest wind 8 to 10 mph.
Tuesday
Sunny, with a high near 86. South southwest wind 8 to 14 mph becoming east northeast in the morning.
Tuesday Night
Mostly clear, with a low around 72. West southwest wind 8 to 13 mph becoming east after midnight.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 73.
Thursday
Sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 73.
Friday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
Saturday
Mostly sunny, with a high near 84.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Santa Clara UT
 37.05°N 113.82°W (Elev. 6148 ft)
Last Update:
12:31 am MDT Aug 17, 2026
Forecast Valid:
2am MDT Aug 17, 2026-6pm MDT Aug 23, 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