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

Active Weather Pattern Expected From the Midwest to the Southern Plains; Dangerous Heat Likely in Southern Texas

A strong storm system will bring numerous to widespread severe thunderstorms across portions of the Midwest and Upper Great Lakes Tuesday. Tornadoes (a few strong), damaging winds and large hail are expected. Record high temperatures will be possible over southern Texas the next several days. This may lead to dangerous heat concerns especially for areas already without power. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Clear

69°F

21°C

Humidity 11%
Wind Speed NE 12 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 21 May 10:56 PM MDT
Extended Forecast for

Saint George UT

  • Tonight

    Tonight: Clear, with a low around 52. North northeast wind 3 to 8 mph.

    Low: 52 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 60. West southwest wind 5 to 11 mph becoming east after midnight.

    Low: 60 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 86. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 60. West wind 5 to 10 mph becoming northeast after midnight.

    Low: 60 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 52. North northeast wind 3 to 8 mph.
Wednesday
Sunny, with a high near 86. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon.
Wednesday Night
Clear, with a low around 60. West southwest wind 5 to 11 mph becoming east after midnight.
Thursday
Sunny, with a high near 86. Calm wind becoming west 5 to 8 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 60. West wind 5 to 10 mph becoming northeast after midnight.
Friday
Mostly sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 88.
Sunday Night
Clear, with a low around 59.
Memorial Day
Sunny, with a high near 93.
Monday Night
Clear, with a low around 63.
Tuesday
Sunny, with a high near 96.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Saint George UT
 37.12°N 113.61°W (Elev. 2740 ft)
Last Update:
2:38 pm MDT May 21, 2024
Forecast Valid:
11pm MDT May 21, 2024-6pm MDT May 28, 2024
 
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