Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

OROVILLE (OVLW1)

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

NA

44°F

7°C

Humidity 32%
Wind Speed NW 4 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 21 Mar 10:41 PM PDT
Extended Forecast for

28 Miles NNE Mazama WA

  • Tonight

    Tonight: Partly cloudy, with a low around 10. Wind chill values as low as -5. West wind around 14 mph, with gusts as high as 22 mph.

    Low: 10 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 25. Wind chill values as low as -4. West wind 10 to 13 mph, with gusts as high as 26 mph.

    High: 25 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14. Southwest wind 8 to 10 mph.

    Low: 14 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 33. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 22. West wind around 10 mph, with gusts as high as 18 mph.  New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow.  High near 30. Breezy.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 30 °F

    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow, mainly before 11pm.  Low around 16. Breezy.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 16 °F

    Breezy. Snow
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 25. Breezy.  Chance of precipitation is 70%.

    High: 25 °F

    Snow Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 10. Breezy.  Chance of precipitation is 60%.

    Low: 10 °F

    Snow Likely
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 10. Wind chill values as low as -5. West wind around 14 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 25. Wind chill values as low as -4. West wind 10 to 13 mph, with gusts as high as 26 mph.
Sunday Night
Mostly cloudy, with a low around 14. Southwest wind 8 to 10 mph.
Monday
Partly sunny, with a high near 33. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.
Monday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 22. West wind around 10 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 30. Breezy. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow, mainly before 11pm. Low around 16. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 25. Breezy. Chance of precipitation is 70%.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 10. Breezy. Chance of precipitation is 60%.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 24.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 12.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 30.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly sunny, with a high near 34.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
28 Miles NNE Mazama WA
 48.98°N 120.2°W (Elev. 7188 ft)
9:02 pm PDT Mar 21, 2026
11pm PDT Mar 21, 2026-6pm PDT Mar 28, 2026
 
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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