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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.

75°F

24°C

Humidity	45%
Wind Speed	SW 3 MPH
Barometer	NA
Dewpoint	52°F (11°C)
Visibility	NA
Last update	22 Aug 05:05 PM PDT

More Information:

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

Extended Forecast for

3 Miles WNW Cascade Locks OR

Tonight
Low: 60 °F
Slight Chance
Showers and
Breezy
Sunday
High: 77 °F
Slight Chance
Showers then
Sunny
Sunday Night
Low: 59 °F
Mostly Clear
Monday
High: 88 °F
Sunny and
Breezy
Monday Night
Low: 65 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 61 °F
Partly Cloudy
Wednesday
High: 78 °F
Mostly Sunny
and Breezy
Wednesday Night
Low: 59 °F
Mostly Clear
and Breezy
then Partly
Cloudy

Detailed Forecast

Tonight

A 20 percent chance of showers after 11pm. Increasing clouds, with a low around 60. Breezy, with a west southwest wind 11 to 15 mph, with gusts as high as 26 mph.

Sunday

A 20 percent chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 77. West southwest wind 10 to 13 mph, with gusts as high as 21 mph.

Sunday Night

Mostly clear, with a low around 59. West southwest wind 5 to 9 mph becoming calm in the evening.

Monday

Sunny, with a high near 88. Breezy, with an east wind 6 to 11 mph increasing to 12 to 17 mph in the morning. Winds could gust as high as 25 mph.

Monday Night

Mostly clear, with a low around 65. East wind 5 to 8 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 89.

Tuesday Night

Partly cloudy, with a low around 61.

Wednesday

Mostly sunny, with a high near 78. Breezy.