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 >

Current conditions at

Wallace Viaduct (ITD90)

Lat: 47.47432°NLon: 115.90816°WElev: 2792.0ft.

Rain

44°F

7°C

Humidity	100%
Wind Speed	NNW 3 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	1.24 mi
Last update	25 Dec 12:30 PM PST

More Information:

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

Extended Forecast for

11 Miles SSW Osburn ID

Christmas Day
High: 41 °F
Rain
Tonight
Low: 32 °F
Rain/Snow
Friday
High: 34 °F
Snow
Friday Night
Low: 21 °F
Heavy Snow
Saturday
High: 23 °F
Snow Likely
then Slight
Chance Snow
Saturday Night
Low: 11 °F
Partly Cloudy
Sunday
High: 25 °F
Mostly Cloudy
Sunday Night
Low: 18 °F
Mostly Cloudy
Monday
High: 31 °F
Mostly Cloudy

Detailed Forecast

Christmas Day

Rain, mainly after 1pm. Snow level 5800 feet. High near 41. Southeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain before 10pm, then a chance of rain and snow between 10pm and 2am, then snow likely after 2am. Snow level 5100 feet lowering to 4200 feet after midnight . Low around 32. South wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Friday

Snow. High near 34. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 21. Southwest wind 15 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Saturday

Snow likely, mainly before 10am. Mostly sunny, with a high near 23. West wind 8 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday Night

Partly cloudy, with a low around 11.

Sunday

Mostly cloudy, with a high near 25.

Sunday Night

Mostly cloudy, with a low around 18.

Monday

Mostly cloudy, with a high near 31.

Monday Night

Mostly cloudy, with a low around 23.

Tuesday

Partly sunny, with a high near 34.