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

93°F

34°C

Humidity 7%
Wind Speed NNE 3 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 23 Jun 12:35 PM MDT
Extended Forecast for

Saint George UT

Fire Weather Watch June 26, 12:00pm until June 27, 09:00pm
Click here for hazard details and duration
Fire Weather Watch

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 104. West southwest wind 5 to 10 mph.

    High: 104 °F

    Hot

  • Tonight

    Tonight: Increasing clouds, with a low around 80. West southwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 80 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 99. Light and variable wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 30%.

    High: 99 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms between 9pm and midnight. Mostly clear, with a low around 77. West wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 20%.

    Low: 77 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 102. Light and variable wind becoming west southwest 5 to 10 mph in the morning.

    High: 102 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 76.

    Low: 76 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 100.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 104. West southwest wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 80. West southwest wind 5 to 10 mph becoming light and variable after midnight.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 99. Light and variable wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 30%.
Wednesday Night
A slight chance of showers and thunderstorms between 9pm and midnight. Mostly clear, with a low around 77. West wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Thursday
Sunny and hot, with a high near 102. Light and variable wind becoming west southwest 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 76.
Friday
Sunny and hot, with a high near 100.
Friday Night
Mostly clear, with a low around 74.
Saturday
Sunny, with a high near 95.
Saturday Night
Clear, with a low around 69.
Sunday
Sunny, with a high near 91.
Sunday Night
Clear, with a low around 68.
Monday
Sunny, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint George UT
 37.12°N 113.58°W (Elev. 3169 ft)
Last Update:
12:31 pm MDT Jun 23, 2026
Forecast Valid:
12pm MDT Jun 23, 2026-6pm MDT Jun 29, 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