Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

OROVILLE (OVLW1)

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

NA

15°F

-9°C

Humidity 57%
Wind Speed NE 3 MPH
Barometer NA
Dewpoint 2°F (-17°C)
Visibility NA
Last update 20 Feb 01:41 AM PST
Extended Forecast for

15 Miles ENE Tonasket WA

  • Overnight

    Overnight: Mostly clear, with a low around 4. Wind chill values as low as -13. North wind 11 to 13 mph.

    Low: 4 °F

    Mostly Clear

  • Friday

    Friday: Mostly cloudy, with a high near 16. Wind chill values as low as -10. North wind 6 to 9 mph becoming southwest in the afternoon.

    High: 16 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 9. Wind chill values as low as -4. Southeast wind 8 to 10 mph.

    Low: 9 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 10 percent chance of snow after 4pm.  Partly sunny, with a high near 23. Wind chill values as low as -3. East wind 11 to 13 mph.

    High: 23 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: A slight chance of snow before 10pm, then a chance of snow after 4am.  Mostly cloudy, with a low around 22. East wind around 14 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 22 °F

    Chance Snow

  • Sunday

    Sunday: Snow, mainly after 10am.  High near 31. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 31 °F

    Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 28. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 28 °F

    Snow

  • Monday

    Monday: Snow.  High near 30. Chance of precipitation is 90%.

    High: 30 °F

    Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 4. Wind chill values as low as -13. North wind 11 to 13 mph.
Friday
Mostly cloudy, with a high near 16. Wind chill values as low as -10. North wind 6 to 9 mph becoming southwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 9. Wind chill values as low as -4. Southeast wind 8 to 10 mph.
Saturday
A 10 percent chance of snow after 4pm. Partly sunny, with a high near 23. Wind chill values as low as -3. East wind 11 to 13 mph.
Saturday Night
A slight chance of snow before 10pm, then a chance of snow after 4am. Mostly cloudy, with a low around 22. East wind around 14 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Snow, mainly after 10am. High near 31. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday Night
Snow. Low around 28. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow. High near 30. Chance of precipitation is 90%.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A 30 percent chance of snow, mainly before 10am. Mostly sunny, with a high near 30.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
A 20 percent chance of snow. Mostly sunny, with a high near 30. Breezy.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 24. Breezy.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 31. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Tonasket WA
 48.78°N 119.12°W (Elev. 6293 ft)
1:26 am PST Feb 20, 2026
2am PST Feb 20, 2026-6pm PST Feb 26, 2026
 
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Additional Resources

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Hourly Weather Forecast

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