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

58°F

14°C

Humidity 51%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 19 Jun 06:45 AM PDT
Extended Forecast for

12 Miles WNW Bly OR

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

    Juneteenth: A 40 percent chance of showers and thunderstorms, mainly after 2pm.  Increasing clouds, with a high near 82. Light south southeast wind becoming south southwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 82 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 3am.  Mostly cloudy, with a low around 48. West wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 48 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms before 8am.  Partly sunny, then gradually becoming sunny, with a high near 79. Light and variable wind becoming west 5 to 9 mph in the afternoon.

    High: 79 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 41. West northwest wind 10 to 15 mph becoming light west southwest  after midnight. Winds could gust as high as 23 mph.

    Low: 41 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 83. Calm wind becoming west around 6 mph in the afternoon.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

Detailed Forecast

Juneteenth
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Increasing clouds, with a high near 82. Light south southeast wind becoming south southwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 48. West wind 5 to 7 mph becoming light and variable after midnight.
Saturday
A 20 percent chance of showers and thunderstorms before 8am. Partly sunny, then gradually becoming sunny, with a high near 79. Light and variable wind becoming west 5 to 9 mph in the afternoon.
Saturday Night
Clear, with a low around 41. West northwest wind 10 to 15 mph becoming light west southwest after midnight. Winds could gust as high as 23 mph.
Sunday
Sunny, with a high near 83. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Clear, with a low around 45.
Monday
Sunny, with a high near 87.
Monday Night
Clear, with a low around 49.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Clear, with a low around 47.
Thursday
Sunny, with a high near 84.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WNW Bly OR
 42.44°N 121.26°W (Elev. 4400 ft)
4:40 am PDT Jun 19, 2026
7am PDT Jun 19, 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