Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Clear

37°F

3°C

Humidity 60%
Wind Speed N 0 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 09 Dec 03:20 AM MST
Extended Forecast for

15 Miles SW Santa Clara UT

  • Overnight

    Overnight: Clear, with a low around 49. Northeast wind around 11 mph.

    Low: 49 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 58. Northeast wind 6 to 11 mph becoming light and variable  in the afternoon.

    High: 58 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. Light and variable wind becoming northeast 8 to 13 mph in the evening.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59. East northeast wind 5 to 14 mph.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 53. Light northeast wind becoming east northeast 8 to 13 mph in the evening.

    Low: 53 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 49. Northeast wind around 11 mph.
Tuesday
Sunny, with a high near 58. Northeast wind 6 to 11 mph becoming light and variable in the afternoon.
Tuesday Night
Mostly clear, with a low around 47. Light and variable wind becoming northeast 8 to 13 mph in the evening.
Wednesday
Sunny, with a high near 59. East northeast wind 5 to 14 mph.
Wednesday Night
Clear, with a low around 53. Light northeast wind becoming east northeast 8 to 13 mph in the evening.
Thursday
Sunny, with a high near 70.
Thursday Night
Clear, with a low around 52.
Friday
Sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 65.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SW Santa Clara UT
 37°N 113.87°W (Elev. 3045 ft)
2:03 am MST Dec 9, 2025
3am MST Dec 9, 2025-6pm MST Dec 15, 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