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.

Overcast

52°F

11°C

Humidity 57%
Wind Speed S 21 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 24 Dec 08:20 AM PST
Extended Forecast for

33 Miles NW Imlay NV

  • Today

    Today: Showers.  Snow level 7900 feet lowering to 7000 feet. High near 43. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 90%.

    High: 43 °F

    Showers and
    Breezy

  • Tonight

    Tonight: Showers, mainly before 4am.  Snow level 6600 feet. Low around 35. South wind around 10 mph.  Chance of precipitation is 80%.

    Low: 35 °F

    Showers

  • Christmas Day

    Christmas Day: Showers, mainly after 10am.  Snow level 6100 feet. High near 42. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 90%.

    High: 42 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Rain and snow showers, becoming all snow after 10pm.  Low around 31. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 31 °F

    Rain/Snow
    then Snow
    Showers

  • Friday

    Friday: Scattered snow showers, mainly before 4pm.  Partly sunny, with a high near 36. Southwest wind 15 to 20 mph.  Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Scattered
    Snow Showers

  • Friday Night

    Friday Night: Isolated snow showers before 10pm.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Isolated Snow
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Today
Showers. Snow level 7900 feet lowering to 7000 feet. High near 43. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.
Tonight
Showers, mainly before 4am. Snow level 6600 feet. Low around 35. South wind around 10 mph. Chance of precipitation is 80%.
Christmas Day
Showers, mainly after 10am. Snow level 6100 feet. High near 42. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Thursday Night
Rain and snow showers, becoming all snow after 10pm. Low around 31. South southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday
Scattered snow showers, mainly before 4pm. Partly sunny, with a high near 36. Southwest wind 15 to 20 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Friday Night
Isolated snow showers before 10pm. Mostly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Mostly clear, with a low around 25.
Monday
Sunny, with a high near 35.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
33 Miles NW Imlay NV
 41.04°N 118.53°W (Elev. 5883 ft)
7:51 am PST Dec 24, 2025
8am PST Dec 24, 2025-6pm PST Dec 30, 2025
 
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Additional Resources

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