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New Portland Drought Information Statement 08/14/2026

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

61°F

16°C

Humidity	76%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	54°F (12°C)
Visibility	NA
Last update	20 Aug 05:35 AM PDT

More Information:

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

Extended Forecast for

5 Miles NE Cascade Locks OR

Today
High: 90 °F
Sunny
Tonight
Low: 63 °F
Increasing
Clouds
Friday
High: 86 °F
Cloudy
Friday Night
Low: 60 °F
Chance
Showers
Saturday
High: 72 °F
Breezy.
Chance
Showers then
Mostly Sunny
Saturday Night
Low: 56 °F
Increasing
Clouds and
Breezy
Sunday
High: 74 °F
Decreasing
Clouds and
Breezy
Sunday Night
Low: 55 °F
Mostly Clear
Monday
High: 83 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 90. Southwest wind 5 to 11 mph.

Tonight

Increasing clouds, with a low around 63. West wind 5 to 8 mph.

Friday

Cloudy, with a high near 86. West southwest wind 5 to 8 mph.

Friday Night

A 30 percent chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 60. West wind 8 to 14 mph, with gusts as high as 20 mph.

Saturday

A 30 percent chance of showers and thunderstorms before 11am. Mostly sunny, with a high near 72. Breezy, with a west wind 15 to 18 mph, with gusts as high as 29 mph.

Saturday Night

Increasing clouds, with a low around 56. Breezy.

Sunday

Mostly cloudy, then gradually becoming sunny, with a high near 74. Breezy.

Sunday Night

Mostly clear, with a low around 55.

Monday

Sunny, with a high near 83.

Monday Night

Mostly clear, with a low around 58.

Tuesday

Sunny, with a high near 81. Breezy.