Severe Thunderstorm and Heavy Rainfall Threat Tonight; Heat Continues on Tuesday Across the Eastern U.S.
Severe weather and flash flooding threats continue across the Central Plains and Midwest into tonight. Very large hail, strong tornadoes and damaging winds are expected. An early season heat wave will continue to challenge temperature records across the eastern U.S. through Wednesday. Read More >
Current conditions at
HELL HOLE (HLLC1)
Lat: 39.06971°NLon: 120.41989°WElev: 5240.0ft.NA
50°F
10°C
| Humidity | 21% |
| Wind Speed | E 23 MPH |
| Barometer | NA |
| Dewpoint | 11°F (-12°C) |
| Visibility | NA |
| Wind Chill | 43°F (6°C) |
| Last update | 19 May 01:09 AM PDT |
Extended Forecast for
2 Miles S Donner Summit CA
Overnight
Low: 35 °F
Clear
Tuesday
High: 63 °F
Sunny
Tuesday Night
Low: 35 °F
Mostly Clear
Wednesday
High: 65 °F
Sunny
Wednesday Night
Low: 38 °F
Mostly Clear
Thursday
High: 71 °F
Sunny
Thursday Night
Low: 40 °F
Partly Cloudy
Friday
High: 70 °F
Sunny
Friday Night
Low: 40 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a steady temperature around 35. East northeast wind around 9 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 63. East northeast wind 5 to 8 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 35. Light and variable wind.
Wednesday
Sunny, with a high near 65. Calm wind becoming west southwest around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 38. West wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 69.
Saturday Night
Clear, with a low around 39.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 40.
Memorial Day
Sunny, with a high near 69.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles S Donner Summit CA
39.3°N 120.4°W (Elev. 7037 ft)
39.3°N 120.4°W (Elev. 7037 ft)
11:31 pm PDT May 18, 2026
1am PDT May 19, 2026-6pm PDT May 25, 2026
Additional Resources
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