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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.

71°F

22°C

Humidity	45%
Wind Speed	NW 0 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Last update	24 Sep 04:38 PM PDT

More Information:

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

Extended Forecast for

10 Miles NW Cascade Locks OR

Tonight
Low: 50 °F
Rain
Friday
High: 53 °F
Showers and
Breezy
Friday Night
Low: 43 °F
Showers
Likely then
Mostly Cloudy
Saturday
High: 60 °F
Mostly Sunny
Saturday Night
Low: 45 °F
Mostly Cloudy
Sunday
High: 63 °F
Mostly Sunny
Sunday Night
Low: 43 °F
Partly Cloudy
Monday
High: 60 °F
Partly Sunny
Monday Night
Low: 46 °F
Partly Cloudy

Detailed Forecast

Tonight

Rain, mainly after 11pm. Low around 50. Calm wind becoming southwest 5 to 9 mph in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 53. Breezy, with a south southwest wind 16 to 20 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Friday Night

Showers likely, mainly before 9pm. Mostly cloudy, with a low around 43. West wind 6 to 11 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.

Saturday

Mostly sunny, with a high near 60. Northwest wind around 6 mph becoming light and variable.

Saturday Night

Mostly cloudy, with a low around 45. Light and variable wind becoming east northeast 5 to 8 mph in the evening. Winds could gust as high as 18 mph.

Sunday

Mostly sunny, with a high near 63.

Sunday Night

Partly cloudy, with a low around 43.

Monday

Partly sunny, with a high near 60.

Monday Night

Partly cloudy, with a low around 46.