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

WEST FORK (WSFM8)

Lat: 45.81556°NLon: 114.25833°WElev: 4420.0ft.

NA

29°F

-2°C

Humidity 96%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 24 Dec 09:14 AM MST
Extended Forecast for

3 Miles NNW Conner MT

  • Today

    Today: A 20 percent chance of rain after 4pm.  Partly sunny, with a high near 49. East wind around 10 mph, with gusts as high as 20 mph.

    High: 49 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tonight

    Tonight: Rain likely, mainly before 1am.  Mostly cloudy, with a low around 36. East southeast wind 5 to 8 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain Likely

  • Christmas Day

    Christmas Day: A 40 percent chance of rain, mainly before 11am.  Partly sunny, with a high near 48. South southeast wind 6 to 8 mph.

    High: 48 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 33. South wind around 10 mph, with gusts as high as 18 mph.

    Low: 33 °F

    Chance Rain

  • Friday

    Friday: Rain and snow likely.  Mostly cloudy, with a high near 43. South wind 9 to 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Snow likely.  Mostly cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Likely

  • Saturday

    Saturday: A 40 percent chance of snow before 11am.  Partly sunny, with a high near 34. Little or no snow accumulation expected.

    High: 34 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

Detailed Forecast

Today
A 20 percent chance of rain after 4pm. Partly sunny, with a high near 49. East wind around 10 mph, with gusts as high as 20 mph.
Tonight
Rain likely, mainly before 1am. Mostly cloudy, with a low around 36. East southeast wind 5 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Christmas Day
A 40 percent chance of rain, mainly before 11am. Partly sunny, with a high near 48. South southeast wind 6 to 8 mph.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 33. South wind around 10 mph, with gusts as high as 18 mph.
Friday
Rain and snow likely. Mostly cloudy, with a high near 43. South wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow before 11am. Partly sunny, with a high near 34. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
Partly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 43.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Conner MT
 45.98°N 114.15°W (Elev. 3999 ft)
1:02 am MST Dec 24, 2025
9am MST Dec 24, 2025-6pm MST Dec 30, 2025
 
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Additional Resources

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