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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.

56°F

13°C

Humidity	85%
Wind Speed	N 2 MPH
Barometer	NA
Dewpoint	52°F (11°C)
Visibility	NA
Last update	23 Sep 08:38 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

Today
High: 68 °F
Partly Sunny
Tonight
Low: 56 °F
Partly Cloudy
Thursday
High: 70 °F
Increasing
Clouds
Thursday Night
Low: 53 °F
Rain
Friday
High: 57 °F
Showers and
Windy
Friday Night
Low: 50 °F
Breezy.
Chance
Showers then
Partly Cloudy
Saturday
High: 62 °F
Mostly Sunny
Saturday Night
Low: 51 °F
Mostly Cloudy
Sunday
High: 64 °F
Mostly Sunny

Detailed Forecast

Today

Partly sunny, with a high near 68. West wind 7 to 13 mph, with gusts as high as 20 mph.

Tonight

Partly cloudy, with a low around 56. West southwest wind 5 to 7 mph becoming calm after midnight.

Thursday

Increasing clouds, with a high near 70. East wind 3 to 5 mph.

Thursday Night

Rain, mainly after 11pm. Low around 53. West wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then showers after 2pm. High near 57. Windy, with a west southwest wind 9 to 14 mph increasing to 19 to 24 mph in the morning. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

A 50 percent chance of showers before 11pm. Mostly cloudy, with a low around 50. Breezy.

Saturday

Mostly sunny, with a high near 62.

Saturday Night

Mostly cloudy, with a low around 51.

Sunday

Mostly sunny, with a high near 64.

Sunday Night

Partly cloudy, with a low around 52.

Monday

Mostly sunny, with a high near 64.