Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

44°F

7°C

Humidity	79%
Wind Speed	S 0 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	31 Mar 11:06 PM PDT

More Information:

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

Extended Forecast for

5 Miles E Cascade Locks OR

Tonight
Low: 44 °F
Rain
Wednesday
High: 50 °F
Rain
Wednesday Night
Low: 40 °F
Rain
Thursday
High: 49 °F
Rain and
Windy
Thursday Night
Low: 39 °F
Slight Chance
Rain and
Breezy then
Partly Cloudy
Friday
High: 60 °F
Sunny
Friday Night
Low: 42 °F
Clear
Saturday
High: 66 °F
Sunny
Saturday Night
Low: 47 °F
Mostly Clear

Detailed Forecast

Tonight

Rain, mainly after midnight. Low around 44. Light and variable wind becoming west northwest around 5 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain. High near 50. North wind 5 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

Rain, mainly before 3am. Snow level 3000 feet lowering to 2000 feet after midnight . Low around 40. West wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Rain. Snow level 2000 feet rising to 3100 feet in the afternoon. High near 49. Windy, with a west wind 14 to 23 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 39. Breezy, with a west wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 34 mph.

Friday

Sunny, with a high near 60.

Friday Night

Clear, with a low around 42.

Saturday

Sunny, with a high near 66.

Saturday Night

Mostly clear, with a low around 47.

Sunday

Mostly sunny, with a high near 69.

Sunday Night

Partly cloudy, with a low around 51.