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

88°F

31°C

Humidity 29%
Wind Speed SSE 6 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 17 Aug 11:35 PM MDT
Extended Forecast for

3 Miles SW Springdale UT

  • Tonight

    Tonight: Mostly clear, with a low around 73. East northeast wind 5 to 10 mph.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 97. East wind 7 to 10 mph becoming west southwest in the afternoon.

    High: 97 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 73. West wind 5 to 9 mph becoming east northeast in the evening.

    Low: 73 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 98. East northeast wind 5 to 10 mph becoming light and variable.

    High: 98 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 73. West wind 5 to 9 mph becoming light and variable.

    Low: 73 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 98.

    High: 98 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 74.

    Low: 74 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 96.

    High: 96 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 73.

    Low: 73 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 73. East northeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 97. East wind 7 to 10 mph becoming west southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 73. West wind 5 to 9 mph becoming east northeast in the evening.
Wednesday
Sunny, with a high near 98. East northeast wind 5 to 10 mph becoming light and variable.
Wednesday Night
Mostly clear, with a low around 73. West wind 5 to 9 mph becoming light and variable.
Thursday
Sunny, with a high near 98.
Thursday Night
Partly cloudy, with a low around 74.
Friday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 96.
Friday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 73.
Saturday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 95.
Saturday Night
Partly cloudy, with a low around 73.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Sunday Night
Partly cloudy, with a low around 72.
Monday
A slight chance of showers and thunderstorms. Sunny, with a high near 91.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Springdale UT
 37.16°N 113.02°W (Elev. 4045 ft)
Last Update:
10:01 pm MDT Aug 17, 2026
Forecast Valid:
11pm MDT Aug 17, 2026-6pm MDT Aug 24, 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