Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

HELL HOLE (HLLC1)

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

51°F

11°C

Humidity	94%
Wind Speed	WSW 9 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Last update	29 Sep 06:09 PM PDT

More Information:

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

Extended Forecast for

Donner Summit CA

Tonight
Low: 38 °F
Chance
Showers
Tuesday
High: 48 °F
Chance
Showers
Tuesday Night
Low: 37 °F
Chance
Showers
Wednesday
High: 48 °F
Chance
Showers
Wednesday Night
Low: 38 °F
Chance
Showers
Thursday
High: 52 °F
Chance
Showers
Thursday Night
Low: 33 °F
Partly Cloudy
Friday
High: 58 °F
Sunny
Friday Night
Low: 34 °F
Mostly Clear

Detailed Forecast

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 38. South southwest wind 7 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 48. Southwest wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A 30 percent chance of showers. Mostly cloudy, with a low around 37. South southwest wind 8 to 10 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A 40 percent chance of showers. Mostly cloudy, with a high near 48. South southwest wind around 8 mph, with gusts as high as 21 mph. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 38. South southwest wind around 7 mph, with gusts as high as 20 mph.

Thursday

A 30 percent chance of showers. Mostly cloudy, with a high near 52.

Thursday Night

Partly cloudy, with a low around 33.

Friday

Sunny, with a high near 58.

Friday Night

Mostly clear, with a low around 34.

Saturday

Sunny, with a high near 61.