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Our annual climate summary for Portland has been posted. Additional summaries for Astoria, Eugene, and Salem are available. For other climate summaries, visit our Observed Weather tab on our climate page. 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	91%
Wind Speed	WSW 2 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	01 Feb 05:58 AM PST

More Information:

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

Extended Forecast for

5 Miles E Cascade Locks OR

Today
High: 52 °F
Rain
Tonight
Low: 45 °F
Slight Chance
Rain
Monday
High: 51 °F
Chance Rain
Monday Night
Low: 46 °F
Partly Cloudy
Tuesday
High: 53 °F
Mostly Sunny
Tuesday Night
Low: 44 °F
Mostly Cloudy
Wednesday
High: 54 °F
Mostly Sunny
Wednesday Night
Low: 43 °F
Mostly Clear
Thursday
High: 53 °F
Sunny

Detailed Forecast

Today

Rain. High near 52. East wind 7 to 14 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

A slight chance of rain before 10pm, then a slight chance of rain after 11pm. Mostly cloudy, with a low around 45. West wind around 6 mph becoming east after midnight. Chance of precipitation is 20%.

Monday

A 50 percent chance of rain. Partly sunny, with a high near 51. East wind around 5 mph.

Monday Night

Partly cloudy, with a low around 46. East wind 5 to 7 mph.

Tuesday

Mostly sunny, with a high near 53. East wind around 11 mph, with gusts as high as 21 mph.

Tuesday Night

Mostly cloudy, with a low around 44.

Wednesday

Mostly sunny, with a high near 54.

Wednesday Night

Mostly clear, with a low around 43.