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

OROVILLE (OVLW1)

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

NA

70°F

21°C

Humidity 27%
Wind Speed NNE 16 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 23 May 11:41 PM PDT
Extended Forecast for

Oroville WA

  • Overnight

    Overnight: Partly cloudy, with a low around 57. North wind 3 to 6 mph.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 82. Light and variable wind becoming south 6 to 11 mph in the afternoon.

    High: 82 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 58. Southwest wind 5 to 10 mph becoming light south in the evening. Winds could gust as high as 21 mph.

    Low: 58 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: A 20 percent chance of showers after 2pm. Mostly cloudy, with a high near 79. Breezy, with a light south wind increasing to 13 to 18 mph in the morning. Winds could gust as high as 36 mph.

    High: 79 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers, mainly after 11pm. Low around 52. Breezy, with a south wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Showers and
    Breezy

  • Tuesday

    Tuesday: Showers likely, mainly before 11am. Partly sunny, with a high near 69. Chance of precipitation is 70%.

    High: 69 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 57. North wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 82. Light and variable wind becoming south 6 to 11 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 58. Southwest wind 5 to 10 mph becoming light south in the evening. Winds could gust as high as 21 mph.
Memorial Day
A 20 percent chance of showers after 2pm. Mostly cloudy, with a high near 79. Breezy, with a light south wind increasing to 13 to 18 mph in the morning. Winds could gust as high as 36 mph.
Monday Night
Showers, mainly after 11pm. Low around 52. Breezy, with a south wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Showers likely, mainly before 11am. Partly sunny, with a high near 69. Chance of precipitation is 70%.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oroville WA
 48.93°N 119.42°W (Elev. 945 ft)
Last Update:
11:46 pm PDT May 23, 2026
Forecast Valid:
12am PDT May 24, 2026-6pm PDT May 30, 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