Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Current conditions at

HELL HOLE (HLLC1)

Lat: 39.06971°NLon: 120.41989°WElev: 5240.0ft.

NA

94°F

34°C

Humidity 18%
Wind Speed WSW 7 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Heat Index90°F (32°C)
Last update 08 Aug 02:09 PM PDT
Extended Forecast for

2 Miles ENE Donner Summit CA

Heat Advisory August 8, 02:29pm until August 9, 10:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 8, 02:29pm until August 9, 10:00pm

    NOW until 10:00pm Sun

    Heat Advisory

  • This Afternoon

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 59. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82. Light southwest wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 23 mph.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 55. West southwest wind 5 to 9 mph becoming light south southwest  in the evening. Winds could gust as high as 22 mph.

    Low: 55 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 78. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 25 mph.

    High: 78 °F

    Sunny

  • Monday Night

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

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 85. West wind around 8 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 59. West wind 5 to 7 mph becoming calm in the evening.
Sunday
Sunny, with a high near 82. Light southwest wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 23 mph.
Sunday Night
Clear, with a low around 55. West southwest wind 5 to 9 mph becoming light south southwest in the evening. Winds could gust as high as 22 mph.
Monday
Sunny, with a high near 78. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 25 mph.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 71.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 48.
Friday
A chance of rain and thunderstorms. Partly sunny, with a high near 69.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Donner Summit CA
 39.33°N 120.35°W (Elev. 7195 ft)
2:01 pm PDT Aug 8, 2026
2pm PDT Aug 8, 2026-6pm PDT Aug 14, 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