Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Brigham City Regional Airport (KBMC)

Lat: 41.5464°NLon: 112.0601°WElev: 4230.0ft.

Overcast

57°F

14°C

Humidity 62%
Wind Speed S 18 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 24 Dec 07:35 PM MST
Extended Forecast for

13 Miles SE Almo ID

Wind Advisory December 24, 08:13pm until December 26, 05:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 24, 08:13pm until December 26, 05:00pm

    NOW until 5:00pm Fri

    Wind Advisory

  • Tonight

    Low: 41 °F

    Rain and
    Windy

  • Christmas Day

    Christmas Day: A chance of rain before 5pm, then a chance of rain and snow.  Partly sunny, with a high near 49. South wind 18 to 20 mph, with gusts as high as 33 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 49 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow likely, becoming all rain after 5am.  Mostly cloudy, with a low around 38. Breezy, with a south wind 18 to 22 mph, with gusts as high as 34 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow
    Likely and
    Breezy

  • Friday

    Friday: Rain likely before 8am, then rain and snow between 8am and 2pm, then snow after 2pm. Some thunder is also possible.  High near 44. Breezy, with a south wind 18 to 22 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow and
    Breezy

  • Friday Night

    Friday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 30. West southwest wind around 15 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Likely

  • Saturday

    Saturday: A 40 percent chance of snow.  Partly sunny, with a high near 34. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 19.

    Low: 19 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

Detailed Forecast

Tonight
Rain, mainly before 5am. Low around 41. Windy, with a south wind 24 to 30 mph, with gusts as high as 48 mph. Chance of precipitation is 80%.
Christmas Day
A chance of rain before 5pm, then a chance of rain and snow. Partly sunny, with a high near 49. South wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
Rain and snow likely, becoming all rain after 5am. Mostly cloudy, with a low around 38. Breezy, with a south wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
Rain likely before 8am, then rain and snow between 8am and 2pm, then snow after 2pm. Some thunder is also possible. High near 44. Breezy, with a south wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 30. West southwest wind around 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow. Partly sunny, with a high near 34. New snow accumulation of less than a half inch possible.
Saturday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 19.
Sunday
Sunny, with a high near 32.
Sunday Night
Mostly clear, with a low around 21.
Monday
Sunny, with a high near 38.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Sunny, with a high near 41.
Tuesday Night
Mostly clear, with a low around 28.
Wednesday
Sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SE Almo ID
 41.99°N 113.41°W (Elev. 5751 ft)
2:04 pm MST Dec 24, 2025
8pm MST Dec 24, 2025-6pm MST Dec 31, 2025
 
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Additional Resources

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