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Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest

Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. Read More >

Hazardous Weather Conditions

Current conditions at

GERBER RESERVOIR (GRBO3)

Lat: 42.20597°NLon: 121.13806°WElev: 4950.0ft.

NA

83°F

28°C

Humidity 22%
Wind Speed SW 13 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Heat Index81°F (27°C)
Last update 25 Aug 12:45 PM PDT
Extended Forecast for

12 Miles ESE Tulelake CA

Fire Weather Watch August 27, 11:00am until August 27, 08:00pm
Red Flag Warning August 26, 11:00am until August 26, 08:00pm
Click here for hazard details and duration
Fire Weather Watch
Red Flag Warning

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 83. South southwest wind 18 to 20 mph, with gusts as high as 30 mph.

    High: 83 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 53. Southwest wind 9 to 14 mph becoming light and variable. Winds could gust as high as 22 mph.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 84. East wind 7 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph.

    High: 84 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52. Southwest wind 9 to 14 mph becoming light south southwest after midnight. Winds could gust as high as 22 mph.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 84. Light and variable wind becoming southwest 9 to 14 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 84 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 83. South southwest wind 18 to 20 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 53. Southwest wind 9 to 14 mph becoming light and variable. Winds could gust as high as 22 mph.
Wednesday
Mostly sunny, with a high near 84. East wind 7 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph.
Wednesday Night
Mostly cloudy, with a low around 52. Southwest wind 9 to 14 mph becoming light south southwest after midnight. Winds could gust as high as 22 mph.
Thursday
Mostly sunny, with a high near 84. Light and variable wind becoming southwest 9 to 14 mph in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Mostly clear, with a low around 51.
Friday
Mostly sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Tulelake CA
 41.9°N 121.26°W (Elev. 4600 ft)
Last Update:
1:31 pm PDT Aug 25, 2026
Forecast Valid:
1pm PDT Aug 25, 2026-6pm PDT Aug 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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Chance of Precipitation