Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

GRASSHOPPER (GRSC1)

Lat: 40.78169°NLon: 120.78437°WElev: 6158.0ft.

NA

96°F

36°C

Humidity 11%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Heat Index91°F (33°C)
Last update 14 Jul 04:47 PM PDT
Extended Forecast for

10 Miles NNE Eagle Lake CA

Heat Advisory July 14, 05:56pm until July 15, 09:00am
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 14, 05:56pm until July 15, 09:00am

    NOW until 9:00am Tue

    Heat Advisory

  • This Afternoon

    High: 97 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 8pm.  Widespread haze between 9pm and 2am. Mostly clear, with a low around 58. West wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.

    Low: 58 °F

    Slight Chance
    T-storms then
    Haze

  • Tuesday

    Tuesday: Widespread haze between 8am and 9am. Sunny, with a high near 91. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 91 °F

    Haze then
    Sunny

  • Tuesday Night

    Tuesday Night: Widespread haze before 9pm. Clear, with a low around 55. West wind 10 to 15 mph becoming light northwest  after midnight.

    Low: 55 °F

    Haze then
    Clear

  • Wednesday

    Wednesday: Widespread haze between 9am and noon. Sunny, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 90 °F

    Haze then
    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 54. West wind 5 to 10 mph becoming light northwest  after midnight.

    Low: 54 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

Detailed Forecast

This Afternoon
A 10 percent chance of showers and thunderstorms. Sunny, with a high near 97. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 8pm. Widespread haze between 9pm and 2am. Mostly clear, with a low around 58. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Tuesday
Widespread haze between 8am and 9am. Sunny, with a high near 91. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night
Widespread haze before 9pm. Clear, with a low around 55. West wind 10 to 15 mph becoming light northwest after midnight.
Wednesday
Widespread haze between 9am and noon. Sunny, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 54. West wind 5 to 10 mph becoming light northwest after midnight.
Thursday
Sunny, with a high near 89.
Thursday Night
Clear, with a low around 51.
Friday
Sunny, with a high near 89.
Friday Night
Clear, with a low around 52.
Saturday
Sunny, with a high near 89.
Saturday Night
Clear, with a low around 51.
Sunday
Sunny, with a high near 87.
Sunday Night
Clear, with a low around 51.
Monday
Sunny, with a high near 86.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Eagle Lake CA
 40.79°N 120.68°W (Elev. 5299 ft)
2:16 pm PDT Jul 14, 2025
5pm PDT Jul 14, 2025-6pm PDT Jul 21, 2025
 
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Additional Resources

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Hourly Weather Forecast

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