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

Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest

A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Oroville Municipal Airport (KOVE)

Lat: 39.49436°NLon: 121.62223°WElev: 180.0ft.

Clear

N/A

Humidity 22%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint N/A
Visibility 10.00 mi
Last update 19 Aug 06:40 PM PDT
Extended Forecast for

6 Miles SSW Thermalito CA

Heat Advisory August 22, 09:26pm until August 23, 11:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 22, 09:26pm until August 23, 11:00pm

    NOW until 11:00pm Sat

    Heat Advisory

  • Tonight

    Low: 69 °F

    Areas Smoke

  • Saturday

    Saturday: Areas of smoke after 2pm. Sunny and hot, with a high near 101. Calm wind becoming south around 6 mph in the afternoon.

    High: 101 °F

    Sunny then
    Areas Smoke

  • Saturday Night

    Saturday Night: Areas of smoke before 8pm. Mostly clear, with a low around 68. Southeast wind 3 to 6 mph.

    Low: 68 °F

    Areas Smoke
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 99. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 99 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. Southeast wind 3 to 6 mph.

    Low: 66 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

Detailed Forecast

Tonight
Areas of smoke between 11pm and 1am. Partly cloudy, with a low around 69. Southeast wind around 5 mph becoming calm after midnight.
Saturday
Areas of smoke after 2pm. Sunny and hot, with a high near 101. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
Areas of smoke before 8pm. Mostly clear, with a low around 68. Southeast wind 3 to 6 mph.
Sunday
Sunny and hot, with a high near 99. Calm wind becoming south southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 66. Southeast wind 3 to 6 mph.
Monday
Sunny and hot, with a high near 98.
Monday Night
Mostly clear, with a low around 67.
Tuesday
Sunny and hot, with a high near 97.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
Sunny, with a high near 92.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Thermalito CA
 39.41°N 121.65°W (Elev. 98 ft)
Last Update:
5:21 pm PDT Aug 22, 2025
Forecast Valid:
9pm PDT Aug 22, 2025-6pm PDT Aug 29, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation