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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Rain

54°F

12°C

Humidity 80%
Wind Speed SW 6 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 48°F (9°C)
Visibility 9.00 mi
Last update 16 Nov 05:56 AM MST
Extended Forecast for

Saint George UT

  • Today

    Today: Showers and possibly a thunderstorm. Steady temperature around 54. Southwest wind around 6 mph. Chance of precipitation is 80%.

    High: 54 °F

    Showers

  • Tonight

    Tonight: A 50 percent chance of rain, mainly before 2am. Mostly cloudy, with a low around 48. West southwest wind around 6 mph becoming east in the evening.

    Low: 48 °F

    Chance Rain

  • Monday

    Monday: A 20 percent chance of rain. Mostly cloudy, with a high near 58. Light and variable wind.

    High: 58 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Rain likely, mainly after 11pm. Cloudy, with a low around 48. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 60%.

    Low: 48 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain likely. Mostly cloudy, with a high near 53. Southeast wind 3 to 5 mph. Chance of precipitation is 70%.

    High: 53 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Wednesday

    Wednesday: A 20 percent chance of rain. Partly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

Detailed Forecast

Today
Showers and possibly a thunderstorm. Steady temperature around 54. Southwest wind around 6 mph. Chance of precipitation is 80%.
Tonight
A 50 percent chance of rain, mainly before 2am. Mostly cloudy, with a low around 48. West southwest wind around 6 mph becoming east in the evening.
Monday
A 20 percent chance of rain. Mostly cloudy, with a high near 58. Light and variable wind.
Monday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 48. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 60%.
Tuesday
Rain likely. Mostly cloudy, with a high near 53. Southeast wind 3 to 5 mph. Chance of precipitation is 70%.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 41.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 51.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
Partly sunny, with a high near 52.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 40.
Friday
A slight chance of rain. Mostly sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint George UT
 37.12°N 113.58°W (Elev. 3169 ft)
Last Update:
2:03 am MST Nov 16, 2025
Forecast Valid:
6am MST Nov 16, 2025-6pm MST Nov 22, 2025
 
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