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

Hazardous Weather Conditions

Current conditions at

St George Regional Airport (KSGU)

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

Clear

79°F

26°C

Humidity 11%
Wind Speed N 0 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 19 Jun 08:35 AM MDT
Extended Forecast for

Washington UTSimilar City Names

Red Flag Warning June 19, 12:00pm until June 21, 10:00pm
Click here for hazard details and duration
Red Flag Warning

  • Juneteenth

    Juneteenth: Sunny and hot, with a high near 107. East northeast wind 5 to 15 mph becoming southwest in the afternoon.

    High: 107 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 71. West southwest wind 8 to 15 mph becoming east after midnight.

    Low: 71 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 101. East northeast wind 8 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 31 mph.

    High: 101 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 71. Southwest wind 10 to 18 mph becoming southeast after midnight. Winds could gust as high as 32 mph.

    Low: 71 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 97. East southeast wind 8 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 33 mph.

    High: 97 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 63.

    Low: 63 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

Detailed Forecast

Juneteenth
Sunny and hot, with a high near 107. East northeast wind 5 to 15 mph becoming southwest in the afternoon.
Tonight
Mostly clear, with a low around 71. West southwest wind 8 to 15 mph becoming east after midnight.
Friday
Sunny and hot, with a high near 101. East northeast wind 8 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 31 mph.
Friday Night
Clear, with a low around 71. Southwest wind 10 to 18 mph becoming southeast after midnight. Winds could gust as high as 32 mph.
Saturday
Sunny, with a high near 97. East southeast wind 8 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 33 mph.
Saturday Night
Clear, with a low around 64.
Sunday
Sunny, with a high near 91.
Sunday Night
Clear, with a low around 63.
Monday
Sunny, with a high near 95.
Monday Night
Mostly clear, with a low around 65.
Tuesday
Sunny, with a high near 97.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 99.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Washington UTSimilar City Names
 37.13°N 113.5°W (Elev. 2799 ft)
Last Update:
3:17 am MDT Jun 19, 2025
Forecast Valid:
8am MDT Jun 19, 2025-6pm MDT Jun 25, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation