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

Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

OROVILLE (OVLW1)

Lat: 48.96311°NLon: 119.49161°WElev: 1450.0ft.

NA

38°F

3°C

Humidity 78%
Wind Speed ESE 9 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 13 Mar 06:41 PM PDT
Extended Forecast for

18 Miles ENE Tonasket WA

  • Tonight

    Tonight: A 30 percent chance of snow, mainly between 2am and 5am. Mostly cloudy, with a low around 21. West wind 5 to 8 mph. Total nighttime snow accumulation of less than one inch possible.

    Low: 21 °F

    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 8am. Mostly sunny, with a high near 32. Northwest wind 10 to 17 mph, with gusts as high as 36 mph.

    High: 32 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 21. Northwest wind 5 to 9 mph becoming light west after midnight. Winds could gust as high as 21 mph.

    Low: 21 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 33. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 23 mph. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 28. South wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Snow Likely

  • Monday

    Monday: A chance of snow before 11am, then a chance of rain and snow. Snow level rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 43. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow, mainly before 11pm. Snow level 6400 feet. Mostly cloudy, with a low around 36. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of rain and snow before 11am, then a slight chance of rain. Snow level 6400 feet rising to 7400 feet in the afternoon. Partly sunny, with a high near 53. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly between 2am and 5am. Mostly cloudy, with a low around 21. West wind 5 to 8 mph. Total nighttime snow accumulation of less than one inch possible.
Saturday
A 20 percent chance of snow before 8am. Mostly sunny, with a high near 32. Northwest wind 10 to 17 mph, with gusts as high as 36 mph.
Saturday Night
Increasing clouds, with a low around 21. Northwest wind 5 to 9 mph becoming light west after midnight. Winds could gust as high as 21 mph.
Sunday
A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 33. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 23 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 28. South wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A chance of snow before 11am, then a chance of rain and snow. Snow level rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 43. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of rain and snow, mainly before 11pm. Snow level 6400 feet. Mostly cloudy, with a low around 36. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A slight chance of rain and snow before 11am, then a slight chance of rain. Snow level 6400 feet rising to 7400 feet in the afternoon. Partly sunny, with a high near 53. Chance of precipitation is 20%.
Tuesday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 40.
Wednesday
A 40 percent chance of rain. Partly sunny, with a high near 53.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 41.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 55.
Thursday Night
A 20 percent chance of rain. Snow level 7200 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 41.
Friday
A slight chance of rain and snow. Snow level 5800 feet. Partly sunny, with a high near 56. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles ENE Tonasket WA
 48.81°N 119.06°W (Elev. 4314 ft)
Last Update:
3:52 pm PDT Mar 13, 2026
Forecast Valid:
7pm PDT Mar 13, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

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Chance of Precipitation