
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
52°F
11°C
| Humidity | 19% |
| Wind Speed | ENE 7 MPH |
| Barometer | NA |
| Dewpoint | 11°F (-12°C) |
| Visibility | NA |
| Last update | 18 May 08:09 PM PDT |
Extended Forecast for
2 Miles S Donner Summit CA
Tonight

Low: 32 °F
Clear
Tuesday

High: 63 °F
Sunny
Tuesday Night

Low: 35 °F
Increasing
CloudsWednesday

High: 65 °F
Mostly Sunny
Wednesday Night

Low: 38 °F
Mostly Clear
Thursday

High: 70 °F
Sunny
Thursday Night

Low: 40 °F
Mostly Clear
Friday

High: 69 °F
Sunny
Friday Night

Low: 39 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 32. East northeast wind around 8 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 63. East wind 3 to 8 mph. Winds could gust as high as 20 mph.
Tuesday Night
Increasing clouds, with a low around 35. North northeast wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 65. Calm wind becoming west 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. Winds could gust as high as 18 mph.
Thursday
Sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 39.
Memorial Day
Sunny, with a high near 67.
Additional Forecasts and Information
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ABOUT 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)
2:00 pm PDT May 18, 2026
9pm PDT May 18, 2026-6pm PDT May 25, 2026


