Significant Coastal Impacts to the Eastern Seaboard; Tropical Storm Nolo to Impact Hawaii

A Nor'easter will bring significant coastal impacts to the Mid-Atlantic and New England through the weekend. Moderate to major coastal flooding, heavy rain, strong winds and high surf expected. Tropical Storm Nolo will continue to strengthen as it moves north toward the Big Island of Hawaii. Heavy rainfall may bring life-threatening, catastrophic flooding and mudslides through the weekend. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Clear

88°F

31°C

Humidity 20%
Wind Speed SSE 11 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 24 Sep 06:35 PM MDT
Extended Forecast for

Saint George UT

  • Tonight

    Tonight: Partly cloudy, with a low around 67. Calm wind becoming east northeast around 5 mph.

    Low: 67 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 91. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 67. West southwest wind 5 to 7 mph becoming light and variable  in the evening.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 91. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 70. West southwest wind around 6 mph becoming calm.

    Low: 70 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 85. Chance of precipitation is 30%.

    High: 85 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms, then a chance of showers after midnight.  Partly cloudy, with a low around 64. Chance of precipitation is 30%.

    Low: 64 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 79.

    High: 79 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 67. Calm wind becoming east northeast around 5 mph.
Friday
Sunny, with a high near 91. Calm wind becoming west southwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 67. West southwest wind 5 to 7 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 91. Calm wind becoming southwest around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 70. West southwest wind around 6 mph becoming calm.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 85. Chance of precipitation is 30%.
Sunday Night
A slight chance of showers and thunderstorms, then a chance of showers after midnight. Partly cloudy, with a low around 64. Chance of precipitation is 30%.
Monday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 79.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Tuesday
A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 79.
Tuesday Night
A slight chance of showers. Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Clear, with a low around 60.
Thursday
Sunny, with a high near 86.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Saint George UT
 37.12°N 113.58°W (Elev. 3169 ft)
12:31 pm MDT Sep 24, 2026
6pm MDT Sep 24, 2026-6pm MDT Oct 1, 2026
 
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