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 16%
Wind Speed SSE 6 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 19 Jun 01:05 AM MDT
Extended Forecast for

4 Miles NW Zion NP and Zion Canyon UT

Fire Weather Watch June 20, 12:00pm until June 20, 10:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Overnight

    Overnight: Mostly clear, with a low around 66. West northwest wind around 5 mph becoming calm.

    Low: 66 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Partly sunny, then gradually becoming sunny, with a high near 97. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 97 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 62. Southwest wind 6 to 11 mph becoming light and variable after midnight.

    Low: 62 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 92. East wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 62. West southwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 62 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 63.

    Low: 63 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 66. West northwest wind around 5 mph becoming calm.
Juneteenth
Partly sunny, then gradually becoming sunny, with a high near 97. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Friday Night
Clear, with a low around 62. Southwest wind 6 to 11 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 92. East wind 5 to 10 mph becoming west southwest in the afternoon.
Saturday Night
Clear, with a low around 62. West southwest wind 5 to 10 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 95.
Sunday Night
Clear, with a low around 62.
Monday
Sunny, with a high near 97.
Monday Night
Clear, with a low around 63.
Tuesday
Sunny, with a high near 99.
Tuesday Night
Mostly clear, with a low around 67.
Wednesday
Sunny, with a high near 99.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
Sunny, with a high near 99.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Zion NP and Zion Canyon UT
 37.24°N 113.04°W (Elev. 5052 ft)
Last Update:
12:31 am MDT Jun 19, 2026
Forecast Valid:
1am MDT Jun 19, 2026-6pm MDT Jun 25, 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