Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Current conditions at

Oroville Municipal Airport (KOVE)

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

Clear

59°F

15°C

Humidity 35%
Wind Speed NW 11 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 17 May 06:40 AM PDT
Extended Forecast for

4 Miles W Thermalito CA

  • Tonight

    Tonight: Mostly clear, with a low around 56. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 94. Calm wind becoming south around 5 mph in the afternoon.

    High: 94 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. East wind 3 to 5 mph.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 97. Light and variable wind.

    High: 97 °F

    Hot

  • Thursday Night

    Thursday Night: Clear, with a low around 62. South wind 5 to 7 mph becoming east southeast in the evening.

    Low: 62 °F

    Clear

  • Friday

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

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 56. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 94. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 59. East wind 3 to 5 mph.
Thursday
Sunny and hot, with a high near 97. Light and variable wind.
Thursday Night
Clear, with a low around 62. South wind 5 to 7 mph becoming east southeast in the evening.
Friday
Sunny and hot, with a high near 97.
Friday Night
Clear, with a low around 60.
Saturday
Sunny, with a high near 92.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 58.
Memorial Day
Sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Thermalito CA
 39.5°N 121.67°W (Elev. 121 ft)
2:00 pm PDT May 19, 2026
3pm PDT May 19, 2026-6pm PDT May 26, 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