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 S 4 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 24 May 08:56 PM MDT
Extended Forecast for

Saint George UT

  • Tonight

    Tonight: Partly cloudy, with a low around 65. West southwest wind around 6 mph becoming light and variable  after midnight.

    Low: 65 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Increasing clouds, with a high near 90. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 90 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 66. East wind 5 to 8 mph.

    Low: 66 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 90. East wind 5 to 14 mph becoming southwest in the afternoon.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64. Southwest wind 11 to 16 mph becoming southeast after midnight. Winds could gust as high as 32 mph.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms.  Mostly sunny, with a high near 75.

    High: 75 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 65. West southwest wind around 6 mph becoming light and variable after midnight.
Memorial Day
Increasing clouds, with a high near 90. Calm wind becoming south 5 to 8 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 66. East wind 5 to 8 mph.
Tuesday
Sunny, with a high near 90. East wind 5 to 14 mph becoming southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 64. Southwest wind 11 to 16 mph becoming southeast after midnight. Winds could gust as high as 32 mph.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Sunny, with a high near 81.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 90.
Saturday Night
Clear, with a low around 62.
Sunday
Sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint George UT
 37.12°N 113.58°W (Elev. 3169 ft)
12:31 pm MDT May 24, 2026
9pm MDT May 24, 2026-6pm MDT May 31, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database