Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Current conditions at

HELL HOLE (HLLC1)

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

NA

61°F

16°C

Humidity 47%
Wind Speed NE 4 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 31 Aug 12:09 AM PDT
Extended Forecast for

3 Miles E Donner Summit CA

  • Overnight

    Overnight: Clear, with a low around 44. Calm wind.

    Low: 44 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 71. Light south southwest wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 25 mph.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Patchy smoke after 3am. Partly cloudy, with a low around 42. Southwest wind 6 to 10 mph, with gusts as high as 23 mph.

    Low: 42 °F

    Partly Cloudy
    then Patchy
    Smoke

  • Tuesday

    Tuesday: Patchy smoke before 7am. Sunny, with a high near 59. Southwest wind 10 to 13 mph, with gusts as high as 32 mph.

    High: 59 °F

    Patchy Smoke
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36. Southwest wind 11 to 16 mph, with gusts as high as 38 mph.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain.  Partly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Clear, with a low around 44. Calm wind.
Monday
Sunny, with a high near 71. Light south southwest wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 25 mph.
Monday Night
Patchy smoke after 3am. Partly cloudy, with a low around 42. Southwest wind 6 to 10 mph, with gusts as high as 23 mph.
Tuesday
Patchy smoke before 7am. Sunny, with a high near 59. Southwest wind 10 to 13 mph, with gusts as high as 32 mph.
Tuesday Night
Mostly clear, with a low around 36. Southwest wind 11 to 16 mph, with gusts as high as 38 mph.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 57.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 39.
Friday
A slight chance of rain. Mostly sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 42.
Sunday
A slight chance of rain. Mostly sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Donner Summit CA
 39.31°N 120.34°W (Elev. 6982 ft)
11:31 pm PDT Aug 30, 2026
12am PDT Aug 31, 2026-6pm PDT Sep 6, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database