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, 07:00 AM PST until December 27, 10:00 AM PST

Current conditions at

Cataldo (ITDA6)

Lat: 47.5469°NLon: 116.3307°WElev: 2175.0ft.

41°F

5°C

Humidity	100%
Wind Speed	SW 1 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	1.24 mi
Last update	25 Dec 08:00 PM PST

More Information:

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

Extended Forecast for

10 Miles SSW Pinehurst ID

Winter Weather Advisory December 26, 07:00am until December 27, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 32 °F
Rain/Snow
Friday
High: 33 °F
Heavy Snow
Friday Night
Low: 20 °F
Heavy Snow
Saturday
High: 23 °F
Snow Likely
then Mostly
Sunny
Saturday Night
Low: 9 °F
Partly Cloudy
Sunday
High: 24 °F
Mostly Cloudy
Sunday Night
Low: 15 °F
Mostly Cloudy
Monday
High: 28 °F
Mostly Cloudy
Monday Night
Low: 21 °F
Mostly Cloudy

Detailed Forecast

Tonight

Rain likely before 10pm, then a chance of rain and snow between 10pm and 2am, then snow after 2am. Snow level 5200 feet lowering to 4200 feet after midnight . Low around 32. South wind 3 to 6 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

Friday

Snow. The snow could be heavy at times. High near 33. Southwest wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 20. Southwest wind 11 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Saturday

Snow likely before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 23. West wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday Night

Partly cloudy, with a low around 9. Light southeast wind.

Sunday

Mostly cloudy, with a high near 24.

Sunday Night

Mostly cloudy, with a low around 15.

Monday

Mostly cloudy, with a high near 28.

Monday Night

Mostly cloudy, with a low around 21.

Tuesday

Mostly cloudy, with a high near 32.