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

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

GERBER RESERVOIR (GRBO3)

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

NA

78°F

26°C

Humidity 23%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Heat Index78°F (26°C)
Last update 02 Oct 12:45 PM PDT
Extended Forecast for

Bonanza OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 80. West wind 3 to 6 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43. Light and variable wind.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 84. Light and variable wind.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. West wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 41. Calm wind.
Saturday
Sunny, with a high near 83. Calm wind becoming south southwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 43. Light and variable wind.
Sunday
Mostly sunny, with a high near 84. Light and variable wind.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 82.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bonanza OR
 42.2°N 121.4°W (Elev. 4199 ft)
Last Update:
11:26 am PDT Oct 2, 2026
Forecast Valid:
1pm PDT Oct 2, 2026-6pm PDT Oct 8, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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