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

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.

Mostly Cloudy

53°F

12°C

Humidity 48%
Wind Speed S 18 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 25 Dec 12:56 PM PST
Extended Forecast for

13 Miles WSW Denio NV

  • Christmas Day

    Christmas Day: A 50 percent chance of rain before 3pm. Snow level 5600 feet. Partly sunny, with a high near 47. Breezy, with a south wind 20 to 25 mph.

    High: 47 °F

    Chance Rain
    and Breezy

  • Tonight

    Tonight: Rain and snow before 3am, then a chance of snow. Snow level 5100 feet lowering to 4300 feet after midnight . Low around 30. South wind around 15 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Friday

    Friday: Mostly sunny, with a high near 42. Southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. West southwest wind 10 to 15 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 37. West northwest wind 5 to 15 mph.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 17 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

Christmas Day
A 50 percent chance of rain before 3pm. Snow level 5600 feet. Partly sunny, with a high near 47. Breezy, with a south wind 20 to 25 mph.
Tonight
Rain and snow before 3am, then a chance of snow. Snow level 5100 feet lowering to 4300 feet after midnight . Low around 30. South wind around 15 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
Mostly sunny, with a high near 42. Southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 25. West southwest wind 10 to 15 mph.
Saturday
Mostly sunny, with a high near 37. West northwest wind 5 to 15 mph.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 15.
Monday
Sunny, with a high near 40.
Monday Night
Mostly clear, with a low around 20.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WSW Denio NV
 41.89°N 118.85°W (Elev. 4298 ft)
Last Update:
12:51 pm PST Dec 25, 2025
Forecast Valid:
1pm PST Dec 25, 2025-6pm PST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation