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

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Partly Cloudy

89°F

32°C

Humidity 28%
Wind Speed W 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 18 Sep 01:56 PM MDT
Extended Forecast for

La Verkin UT

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms after 3pm. Sunny, with a high near 87. West southwest wind around 6 mph. Chance of precipitation is 10%.

    High: 87 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 65. West southwest wind 6 to 10 mph becoming east after midnight.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. East northeast wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. West southwest wind 6 to 11 mph becoming northeast after midnight.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 88. East northeast wind 6 to 11 mph becoming light and variable in the afternoon.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 64.

    Low: 64 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms. Partly sunny, with a high near 84.

    High: 84 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms after 3pm. Sunny, with a high near 87. West southwest wind around 6 mph. Chance of precipitation is 10%.
Tonight
Mostly clear, with a low around 65. West southwest wind 6 to 10 mph becoming east after midnight.
Saturday
Sunny, with a high near 86. East northeast wind 5 to 10 mph becoming west southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 61. West southwest wind 6 to 11 mph becoming northeast after midnight.
Sunday
Sunny, with a high near 88. East northeast wind 6 to 11 mph becoming light and variable in the afternoon.
Sunday Night
Partly cloudy, with a low around 64.
Monday
Mostly sunny, with a high near 88.
Monday Night
A chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 64.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 84.
Tuesday Night
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
La Verkin UT
 37.2°N 113.26°W (Elev. 3389 ft)
Last Update:
12:37 pm MDT Sep 18, 2026
Forecast Valid:
2pm MDT Sep 18, 2026-6pm MDT Sep 24, 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