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

66°F

19°C

Humidity 29%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 12 Feb 04:00 PM MST
Extended Forecast for

3 Miles N Washington UT

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. West southwest wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of rain. Partly sunny, with a high near 61. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 61 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: Mostly clear, with a low around 36. Southwest wind around 6 mph becoming light and variable after midnight.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62. Light and variable wind.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. South southwest wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 63.

    High: 63 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: A chance of rain after 11am. Partly sunny, with a high near 63.

    High: 63 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain. Cloudy, with a low around 41.

    Low: 41 °F

    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 45. West southwest wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 61. Calm wind becoming southeast around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 36. Southwest wind around 6 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 62. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 40. South southwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly cloudy, with a high near 63.
Sunday Night
Mostly cloudy, with a low around 44.
Washington's Birthday
A chance of rain after 11am. Partly sunny, with a high near 63.
Monday Night
Rain. Cloudy, with a low around 41.
Tuesday
Rain likely. Mostly cloudy, with a high near 52.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 37.
Wednesday
A chance of rain and snow. Mostly sunny, with a high near 48.
Wednesday Night
A slight chance of rain and snow. Partly cloudy, with a low around 33.
Thursday
A chance of rain and snow. Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Washington UT
 37.17°N 113.51°W (Elev. 3373 ft)
Last Update:
2:11 pm MST Feb 12, 2026
Forecast Valid:
4pm MST Feb 12, 2026-6pm MST Feb 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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