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

Carson City Airport (KCXP)

Lat: 39.19056°NLon: 119.73191°WElev: 4694.0ft.

light rain,mist

43°F

6°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.71 in (1006.1 mb)
Dewpoint 41°F (5°C)
Visibility 4.00 mi
Last update 24 Dec 04:55 AM PST
Extended Forecast for

5 Miles SSE New Washoe City NV

  • Overnight

    Overnight: Rain.  Snow level 7900 feet. Low around 38. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%.

    Low: 38 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain before 7am, then rain and snow.  Snow level 7200 feet lowering to 6400 feet in the afternoon . High near 44. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow.  Snow level 6200 feet. Low around 35. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow and
    Breezy

  • Christmas Day

    Christmas Day: Rain and snow, becoming all snow after 7am.  High near 41. Breezy, with a south wind 20 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Breezy.
    Rain/Snow
    then Snow

  • Thursday Night

    Thursday Night: Snow.  Low around 32. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 32 °F

    Snow and
    Breezy

  • Friday

    Friday: Snow, mainly before 4pm.  High near 38. Southwest wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 23. Little or no snow accumulation expected.

    Low: 23 °F

    Chance Snow

  • Saturday

    Saturday: A slight chance of snow.  Mostly sunny, with a high near 35.

    High: 35 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain. Snow level 7900 feet. Low around 38. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Wednesday
Rain before 7am, then rain and snow. Snow level 7200 feet lowering to 6400 feet in the afternoon . High near 44. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday Night
Rain, possibly mixed with snow. Snow level 6200 feet. Low around 35. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Christmas Day
Rain and snow, becoming all snow after 7am. High near 41. Breezy, with a south wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. Low around 32. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow, mainly before 4pm. High near 38. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 23. Little or no snow accumulation expected.
Saturday
A slight chance of snow. Mostly sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 20.
Monday
Sunny, with a high near 38.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE New Washoe City NV
 39.24°N 119.74°W (Elev. 5801 ft)
1:15 am PST Dec 24, 2025
5am PST Dec 24, 2025-6pm PST Dec 30, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database