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

Heavy to Excessive Rainfall in the Central Appalachians; Severe Weather in the Mid-South; Hot Weather in Southern California

Heavy to excessive rainfall may lead to flooding today over southwest Pennsylvania into northern West Virginia, and western Maryland. Severe thunderstorms are possible this afternoon and evening in the Mid-South and across Eastern North Carolina. An extended period of hot weather is forecast for parts of coastal southern California including Los Angeles from today through Thursday. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Clear

61°F

16°C

Humidity 20%
Wind Speed N 0 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 21 May 05:56 AM MDT
Extended Forecast for

3 Miles SW Saint George UT

  • Today

    Today: Sunny, with a high near 94. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 94 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 63. West wind 5 to 10 mph becoming light and variable in the evening.

    Low: 63 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 98. Light and variable wind becoming southwest 8 to 13 mph in the afternoon.

    High: 98 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65. Southwest wind 6 to 15 mph becoming east southeast after midnight.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 95. Light and variable wind becoming southwest 12 to 17 mph in the afternoon.

    High: 95 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 94. Calm wind becoming west 5 to 9 mph in the afternoon.
Tonight
Mostly clear, with a low around 63. West wind 5 to 10 mph becoming light and variable in the evening.
Thursday
Sunny, with a high near 98. Light and variable wind becoming southwest 8 to 13 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 65. Southwest wind 6 to 15 mph becoming east southeast after midnight.
Friday
Sunny, with a high near 95. Light and variable wind becoming southwest 12 to 17 mph in the afternoon.
Friday Night
Mostly clear, with a low around 62.
Saturday
Sunny, with a high near 92.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Sunny, with a high near 97.
Sunday Night
Mostly clear, with a low around 65.
Memorial Day
Sunny, with a high near 99.
Monday Night
Partly cloudy, with a low around 67.
Tuesday
Mostly sunny, with a high near 97.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Saint George UT
 37.05°N 113.63°W (Elev. 2598 ft)
Last Update:
3:34 am MDT May 21, 2025
Forecast Valid:
6am MDT May 21, 2025-6pm MDT May 27, 2025
 
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