Tracking Atmospheric River for the West Coast; Space Weather Storming Continues

An atmospheric river will bring threats of gusty to high winds and heavy rainfall to California mainly Thursday into Saturday which may bring areas of flooding and wind damage. Heavy snow will be possible over the Sierra Nevada mountains Thursday into Friday associated with the atmospheric river. Minor to severe geomagnetic storming (space weather) is expected to continue into early Thursday. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Clear

64°F

18°C

Humidity 22%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 12 Nov 04:56 PM MST
Extended Forecast for

15 Miles SW Santa Clara UT

  • Tonight

    Tonight: Mostly cloudy, with a low around 61. Calm wind becoming east northeast 5 to 9 mph in the evening.

    Low: 61 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 77. East northeast wind 6 to 9 mph becoming west southwest in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62. West wind 5 to 8 mph becoming east in the evening.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of rain, mainly after 11am.  Mostly cloudy, with a high near 70. East wind 6 to 10 mph becoming south southwest in the afternoon.

    High: 70 °F

    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain.  Mostly cloudy, with a low around 61. West southwest wind 5 to 7 mph becoming east northeast in the evening.

    Low: 61 °F

    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain, mainly after 11am.  Mostly cloudy, with a high near 68.

    High: 68 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 11pm, then rain likely after 11pm.  Mostly cloudy, with a low around 56. Chance of precipitation is 70%.

    Low: 56 °F

    Showers
    Likely

  • Sunday

    Sunday: Rain.  Mostly cloudy, with a high near 57.

    High: 57 °F

    Rain

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 11pm, then a chance of rain after 11pm.  Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 61. Calm wind becoming east northeast 5 to 9 mph in the evening.
Thursday
Mostly sunny, with a high near 77. East northeast wind 6 to 9 mph becoming west southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 62. West wind 5 to 8 mph becoming east in the evening.
Friday
A 30 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 70. East wind 6 to 10 mph becoming south southwest in the afternoon.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 61. West southwest wind 5 to 7 mph becoming east northeast in the evening.
Saturday
A 40 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 68.
Saturday Night
Showers likely and possibly a thunderstorm before 11pm, then rain likely after 11pm. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
Sunday
Rain. Mostly cloudy, with a high near 57.
Sunday Night
A chance of showers and thunderstorms before 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 54.
Monday
A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 58.
Monday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 50.
Tuesday
A chance of rain. Partly sunny, with a high near 54.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 46.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SW Santa Clara UT
 37°N 113.87°W (Elev. 3045 ft)
2:04 pm MST Nov 12, 2025
5pm MST Nov 12, 2025-6pm MST Nov 19, 2025
 
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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