A Large and Slow-Moving Storm System Producing Thunderstorms and Heavy Rain

A slow-moving and large storm system will produce widespread strong to severe thunderstorms and heavy rainfall with possible flooding from the Midwest and Ohio Valley to the Southern U.S. into late week. Record-breaking heat is possible in central California. Read More >

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Current conditions at

HELL HOLE (HLLC1)

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

65°F

18°C

Humidity	24%
Wind Speed	NE 14 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	25 May 06:09 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

4 Miles SE Donner Summit CA

Today

Mostly Sunny
High: 73 °F
Tonight

Partly Cloudy
Low: 49 °F
Thursday

Mostly Sunny
High: 65 °F
Thursday
Night

Partly Cloudy
and Breezy
then Partly
Cloudy
Low: 45 °F
Friday

Partly Sunny
High: 61 °F
Friday
Night

Mostly Cloudy
Low: 41 °F
Saturday

Slight Chance
Showers
High: 54 °F
Saturday
Night

Slight Chance
Showers then
Chance
Rain/Snow
Low: 36 °F
Sunday

Chance
Rain/Snow
then Chance
Showers
High: 52 °F

Detailed Forecast

Today

Mostly sunny, with a high near 73. East wind 7 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph.

Tonight

Partly cloudy, with a low around 49. South southwest wind 8 to 14 mph, with gusts as high as 22 mph.

Thursday

Mostly sunny, with a high near 65. Southwest wind 10 to 20 mph, with gusts as high as 30 mph.

Thursday Night

Partly cloudy, with a low around 45. Breezy, with a southwest wind 17 to 22 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 34 mph.

Friday

Partly sunny, with a high near 61. West southwest wind 10 to 20 mph, with gusts as high as 32 mph.

Friday Night

Mostly cloudy, with a low around 41.

Saturday

A 20 percent chance of showers. Mostly sunny, with a high near 54.

Saturday Night

A slight chance of rain showers before 2am, then a slight chance of rain and snow showers between 2am and 5am, then a chance of snow showers after 5am. Partly cloudy, with a low around 36.

Sunday

A chance of snow showers before 8am, then a chance of rain showers. Partly sunny, with a high near 52.

Sunday Night

A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 11pm, then a slight chance of snow showers after 11pm. Partly cloudy, with a low around 32.

Memorial Day

A chance of rain and snow showers. Mostly sunny, with a high near 52.

Monday Night

Partly cloudy, with a low around 34.

Tuesday

Sunny, with a high near 59.