Severe Thunderstorms and Flash Flooding in the Central U.S.; A Dangerous Heatwave Coming to the West

A slow moving cold front will bring multiple rounds of widespread heavy rain, localized flash flooding, and severe thunderstorms from the central Plains into the Great Lakes through Saturday. A dangerous heatwave with record breaking and triple digit temperatures is expected this weekend into next week over the Northwest U.S. Excessive Heat Watches and Warnings have been issued. Read More >

Current conditions at

HELL HOLE (HLLC1)

Lat: 39.069711°NLon: 120.419886°WElev: 5240ft.

NA

62°F

17°C

Humidity 48%
Wind Speed NE 7 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 25 Jun 03:09 AM PDT
Extended Forecast for

Donner Summit CA

  • Today

    Today: Sunny, with a high near 76. Northeast wind around 6 mph becoming calm  in the morning.

    Sunny

    High: 76 °F

  • Tonight

    Tonight: Clear, with a low around 52. Calm wind becoming north northeast around 6 mph after midnight.

    Clear

    Low: 52 °F

  • Saturday

    Saturday: Sunny, with a high near 82. East northeast wind around 6 mph.

    Sunny

    High: 82 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 55. Northeast wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 55 °F

  • Sunday

    Sunday: Sunny, with a high near 85. East northeast wind around 6 mph becoming south in the afternoon.

    Sunny

    High: 85 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 55.

    Mostly Clear

    Low: 55 °F

  • Monday

    Monday: Sunny, with a high near 84.

    Sunny

    High: 84 °F

  • Monday
    Night

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

    Mostly Clear

    Low: 54 °F

  • Tuesday

    Tuesday: Sunny, with a high near 83.

    Sunny

    High: 83 °F

Detailed Forecast

Today
Sunny, with a high near 76. Northeast wind around 6 mph becoming calm in the morning.
Tonight
Clear, with a low around 52. Calm wind becoming north northeast around 6 mph after midnight.
Saturday
Sunny, with a high near 82. East northeast wind around 6 mph.
Saturday Night
Mostly clear, with a low around 55. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 85. East northeast wind around 6 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 55.
Monday
Sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 80.
Click Map For Forecast
Point Forecast:
Donner Summit CA
 39.33°N 120.37°W (Elev. 6965 ft)
1:59 am PDT Jun 25, 2021
4am PDT Jun 25, 2021-6pm PDT Jul 1, 2021
 
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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