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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.

78°F

26°C

Humidity	40%
Wind Speed	S 3 MPH
Barometer	NA
Dewpoint	52°F (11°C)
Visibility	NA
Heat Index	79°F (26°C)
Last update	20 Aug 11:45 AM PDT

More Information:

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

Extended Forecast for

5 Miles E Cascade Locks OR

This Afternoon
High: 85 °F
Sunny
Tonight
Low: 68 °F
Increasing
Clouds
Friday
High: 81 °F
Mostly Cloudy
Friday Night
Low: 62 °F
Slight Chance
T-storms and
Breezy
Saturday
High: 72 °F
Mostly Sunny
and Breezy
Saturday Night
Low: 60 °F
Partly Cloudy
and Breezy
Sunday
High: 72 °F
Becoming
Sunny and
Breezy
Sunday Night
Low: 61 °F
Mostly Clear
Monday
High: 80 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 85. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.

Tonight

Increasing clouds, with a low around 68. West southwest wind 5 to 7 mph.

Friday

Mostly cloudy, with a high near 81. West wind 5 to 9 mph.

Friday Night

A 20 percent chance of showers and thunderstorms after 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 62. Breezy, with a west wind 9 to 17 mph, with gusts as high as 25 mph.

Saturday

Mostly sunny, with a high near 72. Breezy, with a west wind 18 to 20 mph, with gusts as high as 31 mph.

Saturday Night

Partly cloudy, with a low around 60. Breezy.

Sunday

Partly sunny, then gradually becoming sunny, with a high near 72. Breezy.

Sunday Night

Mostly clear, with a low around 61.

Monday

Sunny, with a high near 80.

Monday Night

Mostly clear, with a low around 63.