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

Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Pullman / Moscow Regional Airport (KPUW)

Lat: 46.74377°NLon: 117.11579°WElev: 2542.0ft.

Overcast

34°F

1°C

Humidity 80%
Wind Speed WSW 20 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 27 Dec 12:20 AM PST
Extended Forecast for

Pullman WA

Winter Weather Advisory December 27, 12:41am until December 27, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 27, 12:41am until December 27, 10:00am

    NOW until 10:00am Sat

    Winter Weather Advisory

  • Overnight

    Low: 26 °F

    Snow and
    Patchy
    Blowing Snow

  • Saturday

    Saturday: A 30 percent chance of snow before 10am. Patchy blowing snow before 9am. Mostly cloudy through mid morning, then gradual clearing, with a temperature rising to near 29 by noon, then falling to around 23 during the remainder of the day. West wind 10 to 17 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

    High: 29 °F⇓

    Chance Snow
    and Patchy
    Blowing Snow
    then Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 17. Calm wind.

    Low: 17 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 29. Southeast wind 3 to 6 mph.

    High: 29 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21. Light east wind.

    Low: 21 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

Detailed Forecast

Overnight
Snow, mainly before 4am. Patchy blowing snow. Low around 26. Breezy, with a west wind around 22 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
A 30 percent chance of snow before 10am. Patchy blowing snow before 9am. Mostly cloudy through mid morning, then gradual clearing, with a temperature rising to near 29 by noon, then falling to around 23 during the remainder of the day. West wind 10 to 17 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Increasing clouds, with a low around 17. Calm wind.
Sunday
Partly sunny, with a high near 29. Southeast wind 3 to 6 mph.
Sunday Night
Partly cloudy, with a low around 21. Light east wind.
Monday
Mostly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Partly sunny, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Mostly cloudy, with a high near 37.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 10%.
New Year's Day
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pullman WA
 46.73°N 117.17°W (Elev. 2556 ft)
Last Update:
9:22 pm PST Dec 26, 2025
Forecast Valid:
12am PST Dec 27, 2025-6pm PST Jan 2, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation