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 8%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 23 Jun 12:00 PM MDT
Extended Forecast for

2 Miles WNW Zion NP and Zion Canyon UT

Fire Weather Watch June 26, 12:00pm until June 27, 09:00pm
Red Flag Warning until June 23, 10:00pm
Click here for hazard details and duration
Fire Weather Watch
Red Flag Warning
  •  
    Red Flag Warning until June 23, 10:00pm

    NOW until 10:00pm Tue

    Red Flag Warning

  • This Afternoon

    High: 92 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 62. West wind 7 to 13 mph becoming northeast after midnight.

    Low: 62 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A slight chance of showers before 9am, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 87. North wind 7 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 30%.

    High: 87 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 61. West southwest wind 8 to 11 mph becoming east after midnight.

    Low: 61 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90. East wind 6 to 11 mph becoming west southwest in the afternoon.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 92. West southwest wind around 10 mph.
Tonight
Increasing clouds, with a low around 62. West wind 7 to 13 mph becoming northeast after midnight.
Wednesday
A slight chance of showers before 9am, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 87. North wind 7 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 61. West southwest wind 8 to 11 mph becoming east after midnight.
Thursday
Sunny, with a high near 90. East wind 6 to 11 mph becoming west southwest in the afternoon.
Thursday Night
Clear, with a low around 61.
Friday
Sunny, with a high near 89.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 84.
Saturday Night
Clear, with a low around 55.
Sunday
Sunny, with a high near 80.
Sunday Night
Clear, with a low around 53.
Monday
Sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Zion NP and Zion Canyon UT
 37.23°N 113.01°W (Elev. 6677 ft)
Last Update:
10:51 am 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