National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

76°F

24°C

Humidity 40%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Heat Index78°F (26°C)
Last update 05 Aug 08:55 PM PDT
Extended Forecast for

7 Miles E Cascade Locks OR

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 69. West wind around 8 mph.

    Low: 69 °F

    Areas Smoke

  • Thursday

    Thursday: Areas of smoke. Sunny, with a high near 90. West wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 90 °F

    Areas Smoke

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 69. West wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 69 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 90. West wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 67. West wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. Breezy.

    High: 86 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64. Breezy.

    Low: 64 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 82. Breezy.

    High: 82 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. Breezy.

    Low: 62 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Tonight
Areas of smoke. Mostly clear, with a low around 69. West wind around 8 mph.
Thursday
Areas of smoke. Sunny, with a high near 90. West wind 8 to 13 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 69. West wind 9 to 11 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 90. West wind 10 to 14 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 67. West wind 10 to 14 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 86. Breezy.
Saturday Night
Mostly clear, with a low around 64. Breezy.
Sunday
Sunny, with a high near 82. Breezy.
Sunday Night
Mostly clear, with a low around 62. Breezy.
Monday
Sunny, with a high near 82. Breezy.
Monday Night
Mostly clear, with a low around 64. Breezy.
Tuesday
Sunny, with a high near 82. Breezy.
Tuesday Night
Mostly clear, with a low around 63. Breezy.
Wednesday
Sunny, with a high near 80. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Cascade Locks OR
 45.68°N 121.72°W (Elev. 997 ft)
Last Update:
8:41 pm PDT Aug 5, 2026
Forecast Valid:
9pm PDT Aug 5, 2026-6pm PDT Aug 12, 2026
 
Forecast Discussion
 
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