Heat in the Central U.S.; Heavy Rain Possible for South Texas; Monitoring Erin Tropical Impacts

Hot temperatures are forecast over the Plains and into the lower Mississippi River Valley Friday where Heat Advisories have been issued. Heavy rain from a disturbance in the western Gulf could bring flooding to south Texas. Erin could bring tropical storm conditions and heavy rain to Puerto Rico and the USVI this weekend with dangerous surf and rip currents impacting the western Atlantic Basin. Read More >

Current conditions at

GERBER RESERVOIR (GRBO3)

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

NA

63°F

17°C

Humidity 34%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 14 Aug 10:45 PM PDT
Extended Forecast for

10 Miles ESE Bonanza OR

  • Tonight

    Tonight: Mostly clear, with a low around 47. West northwest wind around 5 mph becoming calm  after midnight.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 82. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. West northwest wind 9 to 14 mph becoming light northwest  after midnight. Winds could gust as high as 21 mph.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 76. Calm wind becoming west 5 to 9 mph in the afternoon.  Chance of precipitation is 30%.

    High: 76 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 52. West northwest wind 5 to 8 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 52 °F

    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 76. Chance of precipitation is 30%.

    High: 76 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 47. West northwest wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 82. Calm wind becoming west 5 to 8 mph in the afternoon.
Friday Night
Mostly clear, with a low around 51. West northwest wind 9 to 14 mph becoming light northwest after midnight. Winds could gust as high as 21 mph.
Saturday
A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 76. Calm wind becoming west 5 to 9 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. West northwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 30%.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 76. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Sunny, with a high near 78.
Monday Night
Clear, with a low around 44.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 87.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Bonanza OR
 42.13°N 121.23°W (Elev. 4199 ft)
10:41 pm PDT Aug 14, 2025
11pm PDT Aug 14, 2025-6pm PDT Aug 21, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database