Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Current conditions at

GERBER RESERVOIR (GRBO3)

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

NA

71°F

22°C

Humidity 36%
Wind Speed NE 3 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 18 Jun 10:45 PM PDT
Extended Forecast for

11 Miles ESE Bonanza OR

Red Flag Warning June 19, 01:00pm until June 20, 01:00am
Click here for hazard details and duration
Red Flag Warning
  • Tonight

    Tonight: Mostly clear, with a low around 53. East northeast wind around 6 mph becoming light and variable  after midnight.

    Low: 53 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: A 50 percent chance of showers and thunderstorms after 11am.  Increasing clouds, with a high near 81. Southeast wind 5 to 11 mph becoming northwest in the afternoon.

    High: 81 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly before 3am.  Mostly cloudy, with a low around 51. West wind 5 to 8 mph becoming calm  after midnight.

    Low: 51 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers and thunderstorms between 7am and 8am.  Mostly sunny, with a high near 79. Light and variable wind becoming west 5 to 9 mph in the morning.  Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    T-storms then
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 45. West wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 45 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 47.

    Low: 47 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 53. East northeast wind around 6 mph becoming light and variable after midnight.
Juneteenth
A 50 percent chance of showers and thunderstorms after 11am. Increasing clouds, with a high near 81. Southeast wind 5 to 11 mph becoming northwest in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 51. West wind 5 to 8 mph becoming calm after midnight.
Saturday
A slight chance of showers and thunderstorms between 7am and 8am. Mostly sunny, with a high near 79. Light and variable wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 20%.
Saturday Night
Clear, with a low around 45. West wind 6 to 11 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 83.
Sunday Night
Clear, with a low around 47.
Monday
Sunny, with a high near 86.
Monday Night
Clear, with a low around 51.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Clear, with a low around 52.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Clear, with a low around 49.
Thursday
Sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ESE Bonanza OR
 42.14°N 121.21°W (Elev. 4245 ft)
11:26 pm PDT Jun 18, 2026
11pm PDT Jun 18, 2026-6pm PDT Jun 25, 2026
 
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