Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain Returns to California

Lake effect snow will continue through Friday bringing significant snowfall to areas east to southeast of the Great Lakes. Snow squalls may impact New Year's Eve travel this evening and overnight across parts of the Great Lakes, Ohio Valley, Mid-Atlantic, and Upstate New York. Heavy rain will bring another flash flooding threat for southern California New Year's Eve into New Year's Day. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

31°F

-1°C

Humidity	84%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	31 Dec 06:21 AM PST

More Information:

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

Extended Forecast for

3 Miles WSW Cascade Locks OR

Today
High: 43 °F
Mostly Sunny
Tonight
Low: 35 °F
Partly Cloudy
then Slight
Chance Rain
New Year's Day
High: 41 °F
Chance Rain
then Rain
Thursday Night
Low: 38 °F
Rain
Friday
High: 48 °F
Rain
Friday Night
Low: 41 °F
Rain
Saturday
High: 49 °F
Rain
Saturday Night
Low: 43 °F
Rain
Sunday
High: 50 °F
Rain

Detailed Forecast

Today

Mostly sunny, with a high near 43. East wind 11 to 13 mph, with gusts as high as 26 mph.

Tonight

A 10 percent chance of rain after 4am. Increasing clouds, with a low around 35. East wind around 10 mph, with gusts as high as 25 mph.

New Year's Day

Rain, mainly after 4pm. High near 41. East wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain. Low around 38. East wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain, mainly before 10am. High near 48. East wind 6 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

Rain. Low around 41. Chance of precipitation is 80%.

Saturday

Rain. High near 49. Chance of precipitation is 90%.

Saturday Night

Rain. Cloudy, with a low around 43.

Sunday

Rain. Cloudy, with a high near 50.

Sunday Night

Showers likely, mainly before 10pm. Mostly cloudy, with a low around 42.

Monday

Showers likely. Mostly cloudy, with a high near 49.