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

Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Current conditions at

South Valley Regional Airport (KSVR)

Lat: 40.6196°NLon: 111.99016°WElev: 4596.0ft.

Clear

54°F

12°C

Humidity 43%
Wind Speed S 33 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 24 Dec 04:35 AM MST
Extended Forecast for

4 Miles SE Granite UT

  • Today

    Today: A chance of rain and snow after 11am. Mostly cloudy, with a high near 37. South southeast wind 17 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Snow, possibly mixed with rain, becoming all snow after 2am. Some thunder is also possible. Low around 29. Breezy, with a south wind 22 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Rain/Snow and
    Breezy

  • Christmas Day

    Christmas Day: Snow showers before 8am, then snow between 8am and 2pm, then snow showers likely after 2pm. Some thunder is also possible. Temperature falling to around 29 by 1pm. Breezy, with a south wind 18 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F⇓

    Snow Showers
    and Breezy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 25. Breezy, with a south southwest wind 20 to 23 mph, with gusts as high as 39 mph. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: Snow, mainly before 2pm, then snow showers after 2pm. Some thunder is also possible. High near 29. Breezy, with a south southwest wind 17 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 29 °F

    Snow and
    Breezy

  • Friday Night

    Friday Night: Snow showers before 11pm, then snow after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 19. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 19 °F

    Heavy Snow

  • Saturday

    Saturday: Snow likely, mainly before 11am. Partly sunny, with a high near 21. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 21 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 18.

    High: 18 °F

    Sunny

Detailed Forecast

Today
A chance of rain and snow after 11am. Mostly cloudy, with a high near 37. South southeast wind 17 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, possibly mixed with rain, becoming all snow after 2am. Some thunder is also possible. Low around 29. Breezy, with a south wind 22 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Christmas Day
Snow showers before 8am, then snow between 8am and 2pm, then snow showers likely after 2pm. Some thunder is also possible. Temperature falling to around 29 by 1pm. Breezy, with a south wind 18 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25. Breezy, with a south southwest wind 20 to 23 mph, with gusts as high as 39 mph. New snow accumulation of 1 to 2 inches possible.
Friday
Snow, mainly before 2pm, then snow showers after 2pm. Some thunder is also possible. High near 29. Breezy, with a south southwest wind 17 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Friday Night
Snow showers before 11pm, then snow after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 19. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Saturday
Snow likely, mainly before 11am. Partly sunny, with a high near 21. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Sunny, with a high near 18.
Sunday Night
Mostly clear, with a low around 12.
Monday
Sunny, with a high near 21.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Sunny, with a high near 25.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Granite UT
 40.52°N 111.75°W (Elev. 9485 ft)
Last Update:
2:03 am MST Dec 24, 2025
Forecast Valid:
4am MST Dec 24, 2025-6pm MST Dec 30, 2025
 
Forecast Discussion
 
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