Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Special Weather Statement

Current conditions at

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

34°F

1°C

Humidity	86%
Wind Speed	N 0 MPH
Barometer	29.47 in (997.97 mb)
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	24 Dec 09:55 AM PST

More Information:

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

Extended Forecast for

2 Miles NE Camp Sherman OR

Today
High: 42 °F⇓
Rain Likely
and Breezy
Tonight
Low: 29 °F
Mostly Cloudy
then Chance
Snow
Christmas Day
High: 40 °F
Snow Likely
then
Rain/Snow
Likely
Thursday Night
Low: 28 °F
Snow Likely
Friday
High: 35 °F
Snow Likely
Friday Night
Low: 26 °F
Chance Snow
Saturday
High: 32 °F
Mostly Sunny
Saturday Night
Low: 23 °F
Mostly Cloudy
Sunday
High: 35 °F
Partly Sunny

Detailed Forecast

Today

Rain likely before 1pm. Snow level 6300 feet lowering to 4700 feet. Partly sunny, with a temperature falling to around 34 by 5pm. Breezy, with a southwest wind 21 to 28 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

A 50 percent chance of snow after 1am. Increasing clouds, with a low around 29. East wind 3 to 7 mph. New snow accumulation of less than a half inch possible.

Christmas Day

Snow likely before 1pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 40. East wind 6 to 9 mph becoming south in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday Night

Snow likely, mainly after 10pm. Mostly cloudy, with a low around 28. Southwest wind around 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

Snow likely. Partly sunny, with a high near 35. Southwest wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 26. New snow accumulation of less than a half inch possible.

Saturday

Mostly sunny, with a high near 32.

Saturday Night

Mostly cloudy, with a low around 23.

Sunday

Partly sunny, with a high near 35.

Sunday Night

Partly cloudy, with a low around 24.

Monday

Mostly sunny, with a high near 37.