Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Hazardous Weather Conditions

Current conditions at

GERBER RESERVOIR (GRBO3)

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

NA

96°F

36°C

Humidity 13%
Wind Speed E 4 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Heat Index91°F (33°C)
Last update 13 Jul 02:45 PM PDT
Extended Forecast for

18 Miles NNW Bly OR

Heat Advisory July 13, 03:22pm until July 15, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 13, 03:22pm until July 15, 08:00pm

    NOW until 8:00pm Tue

    Heat Advisory

  • Tonight

    Low: 55 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Monday

    Monday: Widespread haze after 8am. Sunny, with a high near 89. Northwest wind around 8 mph.

    High: 89 °F

    Haze

  • Monday Night

    Monday Night: Widespread haze before 11pm, then widespread haze after 2am. Mostly clear, with a low around 51. North northeast wind 8 to 11 mph.

    Low: 51 °F

    Haze

  • Tuesday

    Tuesday: Sunny, with a high near 85. Northeast wind 5 to 9 mph becoming north northwest in the afternoon.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 50. Northeast wind 9 to 13 mph, with gusts as high as 24 mph.

    Low: 50 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

Tonight
A slight chance of showers between 8pm and 11pm. Widespread haze before 8pm. Mostly clear, with a low around 55. North wind 7 to 10 mph. Chance of precipitation is 20%.
Monday
Widespread haze after 8am. Sunny, with a high near 89. Northwest wind around 8 mph.
Monday Night
Widespread haze before 11pm, then widespread haze after 2am. Mostly clear, with a low around 51. North northeast wind 8 to 11 mph.
Tuesday
Sunny, with a high near 85. Northeast wind 5 to 9 mph becoming north northwest in the afternoon.
Tuesday Night
Clear, with a low around 50. Northeast wind 9 to 13 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 84.
Saturday Night
Clear, with a low around 49.
Sunday
Sunny, with a high near 83.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNW Bly OR
 42.66°N 121.13°W (Elev. 5577 ft)
1:40 pm PDT Jul 13, 2025
3pm PDT Jul 13, 2025-6pm PDT Jul 20, 2025
 
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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