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New Portland Drought Information Statement 06/16/2026

Hazardous Weather Conditions

Extreme Heat Watch in effect from June 22, 11:00 AM PDT until June 23, 11:00 PM PDT

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

83°F

28°C

Humidity	33%
Wind Speed	NNW 1 MPH
Barometer	NA
Dewpoint	51°F (11°C)
Visibility	NA
Heat Index	82°F (28°C)
Last update	19 Jun 07:19 PM PDT

More Information:

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

Extended Forecast for

3 Miles SW Cascade Locks OR

Extreme Heat Watch June 22, 11:00am until June 23, 11:00pm

Click here for hazard details and duration

Extreme Heat Watch

Tonight
Low: 56 °F
Partly Cloudy
Saturday
High: 74 °F
Becoming
Sunny and
Breezy
Saturday Night
Low: 54 °F
Mostly Clear
and Breezy
then Partly
Cloudy
Sunday
High: 82 °F
Becoming
Sunny
Sunday Night
Low: 59 °F
Clear
Monday
High: 91 °F
Sunny and
Breezy
Monday Night
Low: 66 °F
Clear
Tuesday
High: 94 °F
Sunny
Tuesday Night
Low: 64 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 56. West southwest wind 10 to 13 mph, with gusts as high as 23 mph.

Saturday

Mostly cloudy through mid morning, then gradual clearing, with a high near 74. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 29 mph.

Saturday Night

Mostly clear, with a low around 54. Breezy, with a west southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday

Partly sunny, then gradually becoming sunny, with a high near 82. West wind 3 to 7 mph.

Sunday Night

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

Monday

Sunny, with a high near 91. Breezy.

Monday Night

Clear, with a low around 66.

Tuesday

Sunny, with a high near 94.