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

86°F

30°C

Humidity 7%
Wind Speed SSE 11 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 03 Aug 11:56 PM MDT
Extended Forecast for

2 Miles ENE Saint George UT

Red Flag Warning August 4, 12:00pm until August 6, 09:00pm
Click here for hazard details and duration
Red Flag Warning

  • Overnight

    Overnight: Patchy smoke after 3am. Clear, with a low around 73. East northeast wind around 6 mph.

    Low: 73 °F

    Patchy Smoke

  • Monday

    Monday: Patchy smoke before 9am, then patchy smoke after noon. Sunny and hot, with a high near 103. East northeast wind 5 to 11 mph becoming west southwest in the afternoon.

    High: 103 °F

    Patchy Smoke

  • Monday Night

    Monday Night: Patchy smoke. Partly cloudy, with a low around 75. West southwest wind 6 to 13 mph becoming east after midnight.

    Low: 75 °F

    Patchy Smoke

  • Tuesday

    Tuesday: Patchy smoke before 9am. Mostly sunny and hot, with a high near 104. East wind 5 to 11 mph becoming southwest in the afternoon.

    High: 104 °F

    Patchy Smoke
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 77. West southwest wind 6 to 13 mph becoming east after midnight.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 107.

    High: 107 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 107.

    High: 107 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy smoke after 3am. Clear, with a low around 73. East northeast wind around 6 mph.
Monday
Patchy smoke before 9am, then patchy smoke after noon. Sunny and hot, with a high near 103. East northeast wind 5 to 11 mph becoming west southwest in the afternoon.
Monday Night
Patchy smoke. Partly cloudy, with a low around 75. West southwest wind 6 to 13 mph becoming east after midnight.
Tuesday
Patchy smoke before 9am. Mostly sunny and hot, with a high near 104. East wind 5 to 11 mph becoming southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 77. West southwest wind 6 to 13 mph becoming east after midnight.
Wednesday
Sunny and hot, with a high near 107.
Wednesday Night
Mostly clear, with a low around 79.
Thursday
Sunny and hot, with a high near 107.
Thursday Night
Mostly clear, with a low around 78.
Friday
Sunny and hot, with a high near 106.
Friday Night
Mostly clear, with a low around 77.
Saturday
Sunny and hot, with a high near 103.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Sunny and hot, with a high near 103.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Saint George UT
 37.12°N 113.55°W (Elev. 2907 ft)
Last Update:
3:06 pm MDT Aug 3, 2025
Forecast Valid:
12am MDT Aug 4, 2025-6pm MDT Aug 10, 2025
 
Forecast Discussion
 
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Additional Resources

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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