Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

35°F

2°C

Humidity	84%
Wind Speed	S 1 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	01 Jan 07:51 AM PST

More Information:

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

Extended Forecast for

5 Miles W Cascade Locks OR

New Year's Day
High: 34 °F
Rain/Freezing
Rain and
Breezy
Tonight
Low: 33 °F⇑
Rain/Freezing
Rain then
Rain
Friday
High: 42 °F
Rain then
Rain Likely
Friday Night
Low: 37 °F
Showers
Saturday
High: 43 °F
Showers then
Showers
Likely
Saturday Night
Low: 39 °F
Showers and
Breezy
Sunday
High: 45 °F
Rain and
Breezy
Sunday Night
Low: 38 °F
Rain Likely
Monday
High: 43 °F
Rain Likely

Detailed Forecast

New Year's Day

Rain or freezing rain, becoming all rain after 4pm. High near 34. Breezy, with a northeast wind 14 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. Total daytime ice accumulation of less than a 0.1 of an inch possible.

Tonight

Rain before 7pm, then rain or freezing rain between 7pm and 11pm, then rain after 11pm. Temperature rising to around 37 by 5am. Northeast wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.

Friday

Rain, mainly before 10am. High near 42. Southwest wind around 7 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Rain likely before 10pm, then showers, mainly after 10pm. Low around 37. East wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Showers. High near 43. East wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Showers. Low around 39. Breezy. Chance of precipitation is 90%.

Sunday

Rain. High near 45. Breezy. Chance of precipitation is 90%.

Sunday Night

Rain likely. Mostly cloudy, with a low around 38.

Monday

Rain likely. Snow level 3600 feet. Mostly cloudy, with a high near 43.

Monday Night

A chance of rain showers before 4am, then a chance of rain and snow showers. Snow level 3300 feet. Mostly cloudy, with a low around 36.

Tuesday

A chance of rain and snow showers. Snow level 3200 feet. Mostly cloudy, with a high near 41.