Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Clear

102°F

39°C

Humidity 9%
Wind Speed WSW 12 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 13 Jul 08:45 PM MDT
Extended Forecast for

Saint George UTSimilar City Names

Fire Weather Watch July 15, 12:00pm until July 15, 11:00pm
Extreme Heat Warning July 14, 12:00pm until July 14, 10:00pm
Click here for hazard details and duration
Fire Weather Watch
Extreme Heat Warning
  • Tonight

    Tonight: Mostly clear, with a low around 80. West wind around 6 mph becoming calm  after midnight.

    Low: 80 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 111. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 111 °F

    Hot

  • Monday Night

    Monday Night: Patchy smoke between 9pm and midnight. Mostly clear, with a low around 81. West southwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 81 °F

    Patchy Smoke
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 108. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 108 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 79. West southwest wind 5 to 13 mph becoming south southeast after midnight.

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 104.

    High: 104 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after noon.  Mostly sunny and hot, with a high near 101.

    High: 101 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 77.

    Low: 77 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 80. West wind around 6 mph becoming calm after midnight.
Monday
Sunny and hot, with a high near 111. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Monday Night
Patchy smoke between 9pm and midnight. Mostly clear, with a low around 81. West southwest wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Sunny and hot, with a high near 108. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 79. West southwest wind 5 to 13 mph becoming south southeast after midnight.
Wednesday
Sunny and hot, with a high near 104.
Wednesday Night
Mostly clear, with a low around 78.
Thursday
A slight chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 101.
Thursday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 77.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 100.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 101.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Sunday
A slight chance of showers and thunderstorms. Sunny and hot, with a high near 104.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Saint George UTSimilar City Names
 37.1°N 113.58°W (Elev. 2631 ft)
5:44 pm MDT Jul 13, 2025
9pm MDT Jul 13, 2025-6pm MDT Jul 20, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database