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New Portland Drought Information Statement 09/14/2026

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

55°F

13°C

Humidity	95%
Wind Speed	SW 5 MPH
Barometer	NA
Dewpoint	53°F (12°C)
Visibility	NA
Last update	25 Sep 09:38 AM PDT

More Information:

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

Extended Forecast for

Cascade Locks OR

Today
High: 58 °F
Showers and
Windy
Tonight
Low: 49 °F
Showers
Likely then
Mostly Cloudy
Saturday
High: 66 °F
Partly Sunny
Saturday Night
Low: 50 °F
Mostly Cloudy
Sunday
High: 70 °F
Becoming
Sunny
Sunday Night
Low: 50 °F
Mostly Clear
Monday
High: 68 °F
Mostly Sunny
Monday Night
Low: 53 °F
Mostly Cloudy
Tuesday
High: 65 °F
Chance Rain

Detailed Forecast

Today

Showers and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. High near 58. Windy, with a southwest wind 16 to 21 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers likely, mainly before 7pm. Mostly cloudy, with a low around 49. West southwest wind 5 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Saturday

Partly sunny, with a high near 66. Light and variable wind becoming northeast around 6 mph in the afternoon.

Saturday Night

Mostly cloudy, with a low around 50. East wind 5 to 10 mph.

Sunday

Partly sunny, then gradually becoming sunny, with a high near 70. East wind around 9 mph.

Sunday Night

Mostly clear, with a low around 50.

Monday

Mostly sunny, with a high near 68.

Monday Night

Mostly cloudy, with a low around 53.