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, 04:00 PM PST

Current conditions at

LOG CREEK (LGFO3)

Lat: 45.49658°NLon: 121.89646°WElev: 2854.0ft.

33°F

1°C

Humidity	100%
Wind Speed	ENE 1 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	26 Dec 12:06 AM PST

More Information:

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

Extended Forecast for

4 Miles W Lolo Pass OR

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

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 32 °F
Rain/Snow
Friday
High: 35 °F⇓
Heavy Snow
Friday Night
Low: 28 °F
Heavy Snow
Saturday
High: 31 °F
Snow then
Chance Snow
Showers
Saturday Night
Low: 25 °F
Slight Chance
Snow Showers
then Mostly
Cloudy
Sunday
High: 34 °F
Partly Sunny
Sunday Night
Low: 26 °F
Mostly Cloudy
Monday
High: 36 °F
Partly Sunny
Monday Night
Low: 28 °F
Mostly Cloudy

Detailed Forecast

Overnight

A slight chance of rain and snow showers before 1am, then snow showers. Low around 32. Light south wind. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

Friday

Snow. The snow could be heavy at times. Temperature falling to around 30 by 5pm. West southwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 28. West wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Saturday

Snow before 10am, then a chance of snow showers, mainly between 10am and 4pm. High near 31. West wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

A 20 percent chance of snow showers before 10pm. Mostly cloudy, with a low around 25. Calm wind.

Sunday

Partly sunny, with a high near 34.

Sunday Night

Mostly cloudy, with a low around 26.

Monday

Partly sunny, with a high near 36.

Monday Night

Mostly cloudy, with a low around 28.

Tuesday

Partly sunny, with a high near 40.