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

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

43°F

6°C

Humidity	82%
Wind Speed	E 3 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	25 Dec 07:20 AM PST

More Information:

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

Extended Forecast for

4 Miles ENE Skamania WA

Christmas Day
High: 49 °F
Rain and
Breezy
Tonight
Low: 43 °F
Chance Rain
then Rain
Likely
Friday
High: 46 °F
Showers and
Breezy
Friday Night
Low: 38 °F
Showers and
Breezy
Saturday
High: 43 °F
Showers
Likely then
Slight Chance
Showers
Saturday Night
Low: 34 °F
Mostly Cloudy
Sunday
High: 45 °F
Partly Sunny
Sunday Night
Low: 33 °F
Mostly Cloudy
Monday
High: 45 °F
Partly Sunny

Detailed Forecast

Christmas Day

Rain. High near 49. Breezy, with a northeast wind 6 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain likely, mainly after 3am. Mostly cloudy, with a steady temperature around 43. Northeast wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Showers. High near 46. Breezy, with a west southwest wind 8 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Showers. Snow level 1400 feet. Low around 38. Breezy, with a west southwest wind around 16 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

Showers likely, mainly before 10am. Snow level 1300 feet. Mostly cloudy, with a high near 43. West wind 10 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Mostly cloudy, with a low around 34.

Sunday

Partly sunny, with a high near 45.

Sunday Night

Mostly cloudy, with a low around 33.

Monday

Partly sunny, with a high near 45.

Monday Night

Mostly cloudy, with a low around 34.

Tuesday

Partly sunny, with a high near 47.