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

SISTERS (K6K5)

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

46°F

8°C

Humidity	75%
Wind Speed	N 0 MPH
Barometer	29.54 in (1000.34 mb)
Dewpoint	39°F (4°C)
Visibility	NA
Last update	24 Dec 01:55 PM PST

More Information:

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

Extended Forecast for

10 Miles SSW Sisters OR

This Afternoon
High: 43 °F
Mostly Sunny
Tonight
Low: 29 °F
Partly Cloudy
then Chance
Snow
Christmas Day
High: 40 °F
Chance Snow
Thursday Night
Low: 29 °F
Snow Likely
Friday
High: 36 °F
Snow
Friday Night
Low: 23 °F
Snow
Saturday
High: 31 °F
Chance Snow
then Mostly
Sunny
Saturday Night
Low: 20 °F
Partly Cloudy
Sunday
High: 36 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 43. Southwest wind around 9 mph, with gusts as high as 23 mph.

Tonight

A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 29. South wind around 5 mph becoming calm in the evening.

Christmas Day

A 50 percent chance of snow. Mostly sunny, with a high near 40. South wind 7 to 11 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely, mainly after 10pm. Mostly cloudy, with a low around 29. South wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Friday

Snow. High near 36. Southwest wind 8 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow, mainly before 4am. Low around 23. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Saturday

A 40 percent chance of snow before 10am. Partly sunny, with a high near 31.

Saturday Night

Partly cloudy, with a low around 20.

Sunday

Mostly sunny, with a high near 36.

Sunday Night

Partly cloudy, with a low around 24.

Monday

Mostly sunny, with a high near 40.