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

Winter Weather Advisory in effect from December 26, 04:00 AM PST until December 27, 07:00 AM PST

Current conditions at

CW9803 Elgin (C9803)

Lat: 45.56467°NLon: 117.92617°WElev: 2693.0ft.

33°F

1°C

Humidity	99%
Wind Speed	ESE 0 MPH
Barometer	29.58 in (1001.69 mb)
Dewpoint	33°F (1°C)
Visibility	NA
Last update	26 Dec 12:54 AM PST

More Information:

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

Extended Forecast for

10 Miles WNW Summerville OR

Winter Weather Advisory December 26, 04:00am until December 27, 07:00am

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 36 °F
Rain/Snow
Likely
Friday
High: 37 °F
Snow
Friday Night
Low: 25 °F
Snow
Saturday
High: 27 °F
Snow then
Chance Snow
Saturday Night
Low: 20 °F
Mostly Cloudy
Sunday
High: 30 °F
Partly Sunny
Sunday Night
Low: 21 °F
Partly Cloudy
Monday
High: 32 °F
Partly Sunny
Monday Night
Low: 24 °F
Mostly Cloudy

Detailed Forecast

Overnight

Rain and snow likely. Snow level 4400 feet. Mostly cloudy, with a steady temperature around 36. Southeast wind around 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Friday

Snow, mainly after 1pm. High near 37. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Friday Night

Snow. Low around 25. West wind around 14 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Saturday

Snow, mainly before 10am. High near 27. West wind 7 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Saturday Night

Mostly cloudy, with a low around 20. Calm wind.

Sunday

Partly sunny, with a high near 30.

Sunday Night

Partly cloudy, with a low around 21.

Monday

Partly sunny, with a high near 32.

Monday Night

Mostly cloudy, with a low around 24.

Tuesday

Partly sunny, with a high near 35.