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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.

64°F

18°C

Humidity	67%
Wind Speed	SW 6 MPH
Barometer	NA
Dewpoint	53°F (12°C)
Visibility	NA
Last update	22 Aug 09:25 AM PDT

More Information:

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

Extended Forecast for

Cascade Locks OR

Today
High: 65 °F
Sunny and
Breezy
Tonight
Low: 54 °F
Slight Chance
Showers and
Breezy
Sunday
High: 65 °F
Slight Chance
Showers and
Breezy then
Sunny
Sunday Night
Low: 55 °F
Mostly Clear
Monday
High: 75 °F
Sunny
Monday Night
Low: 64 °F
Mostly Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 56 °F
Partly Cloudy
and Breezy
Wednesday
High: 64 °F
Mostly Sunny
then Mostly
Sunny and
Breezy

Detailed Forecast

Today

Sunny, with a high near 65. Breezy, with a west southwest wind around 16 mph, with gusts as high as 24 mph.

Tonight

A 20 percent chance of showers after 11pm. Increasing clouds, with a low around 54. Breezy, with a west southwest wind 17 to 21 mph, with gusts as high as 28 mph.

Sunday

A 20 percent chance of showers before 8am. Mostly cloudy through mid morning, then gradual clearing, with a high near 65. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 22 mph.

Sunday Night

Mostly clear, with a low around 55. West southwest wind 5 to 10 mph becoming east after midnight.

Monday

Sunny, with a high near 75. East northeast wind 9 to 14 mph, with gusts as high as 21 mph.

Monday Night

Mostly clear, with a low around 64.

Tuesday

Sunny, with a high near 74.

Tuesday Night

Partly cloudy, with a low around 56. Breezy.

Wednesday

Mostly sunny, with a high near 64. Breezy.