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

St George Regional Airport (KSGU)

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

Clear

21°C

70°F

Humidity 35%
Wind Speed SE 5 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 5°C (41°F)
Visibility 16 km
Last update 08 Oct 04:00 AM MDT
Extended Forecast for

5 Miles SSW Saint George UT

  • Today

    Today: Sunny, with a high near 35. Calm wind.

    High: 35 °C

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 18. Calm wind.

    Low: 18 °C

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 34. Light and variable wind becoming west 9 to 14 km/h in the afternoon.

    High: 34 °C

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19. West southwest wind 5 to 14 km/h becoming east southeast after midnight.

    Low: 19 °C

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 31. Light and variable wind becoming southwest 19 to 24 km/h in the morning.

    High: 31 °C

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 17. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 17 °C

    Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 24. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.

    High: 24 °C

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Cloudy, with a low around 14.

    Low: 14 °C

    Showers

  • Columbus Day

    Columbus Day: Showers and possibly a thunderstorm. Mostly cloudy, with a high near 23.

    High: 23 °C

    Showers

Detailed Forecast

Today
Sunny, with a high near 35. Calm wind.
Tonight
Mostly clear, with a low around 18. Calm wind.
Friday
Sunny, with a high near 34. Light and variable wind becoming west 9 to 14 km/h in the afternoon.
Friday Night
Partly cloudy, with a low around 19. West southwest wind 5 to 14 km/h becoming east southeast after midnight.
Saturday
Mostly sunny, with a high near 31. Light and variable wind becoming southwest 19 to 24 km/h in the morning.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 17. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.
Sunday
Showers and possibly a thunderstorm. High near 24. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.
Sunday Night
Showers and possibly a thunderstorm. Cloudy, with a low around 14.
Columbus Day
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 23.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 12.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 22.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 10.
Wednesday
A chance of showers. Partly sunny, with a high near 22.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Saint George UT
 37°N 113.62°W (Elev. 2667 m)
Last Update:
12:51 am MDT Oct 8, 2026
Forecast Valid:
4am MDT Oct 8, 2026-6pm MDT Oct 14, 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