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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Hazardous Weather Conditions

Current conditions at

St George Regional Airport (KSGU)

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

Overcast

73°F

23°C

Humidity 65%
Wind Speed ENE 11 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 17 Sep 04:56 AM MDT
Extended Forecast for

12 Miles S Enterprise UT

Flood Watch September 17, 05:13am until September 17, 06:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch September 17, 05:13am until September 17, 06:00am

    NOW until 6:00am Thu

    Flood Watch

  • Overnight

    Low: 62 °F

    Showers
    Likely

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms before noon. Mostly cloudy, then gradually becoming sunny, with a high near 78. South southwest wind 7 to 10 mph.

    High: 78 °F

    Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63. South wind 6 to 10 mph.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79. Southeast wind 6 to 11 mph becoming south southwest in the afternoon.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 59. Southwest wind 5 to 9 mph becoming calm in the evening.

    Low: 59 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 62. South wind around 7 mph. Chance of precipitation is 60%.
Thursday
A 50 percent chance of showers and thunderstorms before noon. Mostly cloudy, then gradually becoming sunny, with a high near 78. South southwest wind 7 to 10 mph.
Thursday Night
Mostly clear, with a low around 63. South wind 6 to 10 mph.
Friday
Sunny, with a high near 79. Southeast wind 6 to 11 mph becoming south southwest in the afternoon.
Friday Night
Clear, with a low around 59. Southwest wind 5 to 9 mph becoming calm in the evening.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 59.
Monday
Mostly sunny, with a high near 82.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 59.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Tuesday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 57.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Enterprise UT
 37.39°N 113.74°W (Elev. 5082 ft)
Last Update:
12:31 am MDT Sep 17, 2026
Forecast Valid:
5am MDT Sep 17, 2026-6pm MDT Sep 23, 2026
 
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