NWS Sacramento Changes to Public and Fire Weather Zones Coming March 3rd

Hazardous Weather Conditions

Cold Weather Advisory in effect from February 20, 10:00 PM PST until February 21, 10:00 AM PST

Current conditions at

HELL HOLE (HLLC1)

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

26°F

-3°C

Humidity	95%
Wind Speed	SW 2 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	NA
Last update	20 Feb 06:09 PM PST

More Information:

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

Extended Forecast for

4 Miles E Donner Summit CA

Cold Weather Advisory February 20, 10:00pm until February 21, 10:00am

Click here for hazard details and duration

Cold Weather Advisory

Tonight
Low: 13 °F
Frost
Saturday
High: 35 °F
Decreasing
Clouds
Saturday Night
Low: 23 °F
Mostly Clear
Sunday
High: 39 °F
Sunny
Sunday Night
Low: 22 °F
Partly Cloudy
Monday
High: 45 °F
Mostly Sunny
then Chance
Rain/Snow
Monday Night
Low: 32 °F
Rain/Snow
Likely then
Rain Likely
Tuesday
High: 39 °F
Rain
Tuesday Night
Low: 32 °F
Rain then
Rain/Snow
Likely

Detailed Forecast

Tonight

Widespread frost after 9pm. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 13. Calm wind.

Saturday

Mostly cloudy, then gradually becoming sunny, with a high near 35. Light south southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 22 mph.

Saturday Night

Mostly clear, with a low around 23. South southwest wind around 10 mph, with gusts as high as 18 mph.

Sunday

Sunny, with a high near 39. South southwest wind around 14 mph, with gusts as high as 26 mph.

Sunday Night

Partly cloudy, with a low around 22. South southwest wind around 10 mph, with gusts as high as 20 mph.

Monday

A chance of rain and snow after 4pm. Mostly sunny, with a high near 45. Chance of precipitation is 30%. Little or no snow accumulation expected.

Monday Night

A chance of rain and snow before 10pm, then rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday

Rain. Cloudy, with a high near 39.

Tuesday Night

Rain before 4am, then rain and snow likely. Mostly cloudy, with a low around 32.

Wednesday

Rain and snow likely before 10am, then a chance of rain. Mostly cloudy, with a high near 43.

Wednesday Night

A chance of rain and snow. Mostly cloudy, with a low around 29.

Thursday

A chance of rain and snow. Partly sunny, with a high near 48.

Thursday Night

A chance of rain and snow. Mostly cloudy, with a low around 30.