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

72°F

22°C

Humidity 35%
Wind Speed NNW 3 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 18 Jun 09:45 PM PDT
Extended Forecast for

9 Miles S Bly 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 57. Northwest wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 57 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Scattered showers and thunderstorms, mainly after 3pm.  Increasing clouds, with a high near 76. Southeast wind 5 to 11 mph becoming southwest in the morning. Winds could gust as high as 18 mph.  Chance of precipitation is 30%.

    High: 76 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Friday Night

    Friday Night: Scattered showers and thunderstorms.  Cloudy, then gradually becoming partly cloudy, with a low around 53. South southwest wind 5 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    Low: 53 °F

    Scattered
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 74. West wind 3 to 8 mph. Winds could gust as high as 21 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. West wind 5 to 9 mph becoming calm  after midnight. Winds could gust as high as 22 mph.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 57. Northwest wind 5 to 7 mph becoming light and variable after midnight.
Juneteenth
Scattered showers and thunderstorms, mainly after 3pm. Increasing clouds, with a high near 76. Southeast wind 5 to 11 mph becoming southwest in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers and thunderstorms. Cloudy, then gradually becoming partly cloudy, with a low around 53. South southwest wind 5 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 74. West wind 3 to 8 mph. Winds could gust as high as 21 mph.
Saturday Night
Mostly clear, with a low around 48. West wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 76.
Sunday Night
Clear, with a low around 50.
Monday
Sunny, with a high near 81.
Monday Night
Clear, with a low around 54.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Clear, with a low around 56.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Clear, with a low around 53.
Thursday
Sunny, with a high near 79.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles S Bly OR
 42.27°N 121.06°W (Elev. 5587 ft)
4:40 pm PDT Jun 18, 2026
10pm PDT Jun 18, 2026-6pm PDT Jun 25, 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