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

98°F

37°C

Humidity 12%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Heat Index93°F (34°C)
Last update 13 Jul 03:45 PM PDT
Extended Forecast for

10 Miles ESE Bly OR

Heat Advisory July 13, 04:14pm until July 15, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 13, 04:14pm until July 15, 08:00pm

    NOW until 8:00pm Tue

    Heat Advisory

  • This Afternoon

    High: 90 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm.  Widespread haze before 11pm. Mostly clear, with a low around 59. Northeast wind 7 to 11 mph.  Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Widespread haze. Mostly sunny, with a high near 89. Light and variable wind becoming northwest around 6 mph in the morning.

    High: 89 °F

    Haze

  • Monday Night

    Monday Night: Widespread haze before 11pm, then widespread haze after 2am. Mostly clear, with a low around 55. Northwest wind 5 to 8 mph becoming northeast after midnight.

    Low: 55 °F

    Haze

  • Tuesday

    Tuesday: Widespread haze before 8am. Sunny, with a high near 85. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 85 °F

    Haze then
    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

This Afternoon
A slight chance of thunderstorms after 5pm. Widespread haze. Sunny, with a high near 90. Northwest wind around 6 mph. Chance of precipitation is 10%.
Tonight
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Widespread haze before 11pm. Mostly clear, with a low around 59. Northeast wind 7 to 11 mph. Chance of precipitation is 20%.
Monday
Widespread haze. Mostly sunny, with a high near 89. Light and variable wind becoming northwest around 6 mph in the morning.
Monday Night
Widespread haze before 11pm, then widespread haze after 2am. Mostly clear, with a low around 55. Northwest wind 5 to 8 mph becoming northeast after midnight.
Tuesday
Widespread haze before 8am. Sunny, with a high near 85. Calm wind becoming west northwest around 6 mph in the afternoon.
Tuesday Night
Clear, with a low around 52.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Sunny, with a high near 83.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Bly OR
 42.34°N 120.84°W (Elev. 5725 ft)
1:40 pm PDT Jul 13, 2025
4pm PDT Jul 13, 2025-6pm PDT Jul 20, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database