Current conditions at

St George Regional Airport (KSGU)

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

Clear

77°F

25°C

Humidity 22%
Wind Speed W 8 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 10 Apr 12:15 PM MDT
Extended Forecast for

Washington UT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 82. Southwest wind 9 to 11 mph.

    High: 82 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. Southwest wind 6 to 13 mph becoming east southeast after midnight.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76. East southeast wind 6 to 13 mph becoming west southwest in the afternoon.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. Southwest wind 6 to 13 mph becoming east after midnight.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after noon.  Sunny, with a high near 72. East wind 6 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 33 mph.

    High: 72 °F

    Sunny then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 65. Chance of precipitation is 50%.

    High: 65 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers before midnight.  Partly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 82. Southwest wind 9 to 11 mph.
Tonight
Mostly clear, with a low around 53. Southwest wind 6 to 13 mph becoming east southeast after midnight.
Saturday
Sunny, with a high near 76. East southeast wind 6 to 13 mph becoming west southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 50. Southwest wind 6 to 13 mph becoming east after midnight.
Sunday
A 20 percent chance of showers after noon. Sunny, with a high near 72. East wind 6 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 33 mph.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 49.
Monday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 65. Chance of precipitation is 50%.
Monday Night
A chance of showers before midnight. Partly cloudy, with a low around 43.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Clear, with a low around 48.
Thursday
Sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
Washington UT
 37.13°N 113.5°W (Elev. 2799 ft)
12:31 pm MDT Apr 10, 2026
12pm MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database