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

Winnemucca, Winnemucca Municipal Airport (KWMC)

Lat: 40.90194°NLon: 117.80722°WElev: 4301.0ft.

Partly Cloudy

39°F

4°C

Humidity 93%
Wind Speed W 9 MPH
Barometer 29.72 in (1006.44 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 24 Dec 07:05 PM PST
Extended Forecast for

19 Miles NE Winnemucca NV

  • Tonight

    Tonight: Rain likely, mainly before 10pm.  Snow level 7200 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 36. Southeast wind 10 to 15 mph.  Chance of precipitation is 60%.

    Low: 36 °F

    Rain Likely
    then Chance
    Rain

  • Christmas Day

    Christmas Day: A 50 percent chance of rain after 10am.  Snow level 5900 feet rising to 6500 feet in the afternoon. Increasing clouds, with a high near 50. Southeast wind 15 to 20 mph becoming south southwest in the afternoon.

    High: 50 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain before 4am, then rain and snow likely.  Snow level 5800 feet. Low around 33. South wind around 15 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain then
    Rain/Snow

  • Friday

    Friday: Rain and snow likely before 7am, then snow likely between 7am and 10am, then a chance of rain after 10am.  Partly sunny, with a high near 42. Southwest wind 10 to 15 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain and snow before 10pm, then a chance of snow.  Mostly cloudy, with a low around 30. West southwest wind around 15 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain likely, mainly before 10pm. Snow level 7200 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 36. Southeast wind 10 to 15 mph. Chance of precipitation is 60%.
Christmas Day
A 50 percent chance of rain after 10am. Snow level 5900 feet rising to 6500 feet in the afternoon. Increasing clouds, with a high near 50. Southeast wind 15 to 20 mph becoming south southwest in the afternoon.
Thursday Night
Rain before 4am, then rain and snow likely. Snow level 5800 feet. Low around 33. South wind around 15 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
Rain and snow likely before 7am, then snow likely between 7am and 10am, then a chance of rain after 10am. Partly sunny, with a high near 42. Southwest wind 10 to 15 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday Night
A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 30. West southwest wind around 15 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 23.
Monday
Sunny, with a high near 38.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Sunny, with a high near 41.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NE Winnemucca NV
 41.17°N 117.5°W (Elev. 4895 ft)
3:06 pm PST Dec 24, 2025
7pm PST Dec 24, 2025-6pm PST Dec 31, 2025
 
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Additional Resources

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