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

81°F

27°C

Humidity 24%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Heat Index79°F (26°C)
Last update 07 Aug 09:06 PM PDT
Extended Forecast for

2 Miles ESE Cascade Locks OR

  • Tonight

    Tonight: Mostly clear, with a low around 60. Southwest wind around 14 mph, with gusts as high as 18 mph.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 23 mph.

    High: 72 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56. Breezy, with a west southwest wind 15 to 17 mph, with gusts as high as 23 mph.

    Low: 56 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 69. Breezy, with a west wind 13 to 15 mph, with gusts as high as 22 mph.

    High: 69 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54. Breezy, with a west wind 15 to 17 mph, with gusts as high as 23 mph.

    Low: 54 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 69. Breezy.

    High: 69 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. Breezy.

    High: 69 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56. Breezy.

    Low: 56 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 60. Southwest wind around 14 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 72. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 56. Breezy, with a west southwest wind 15 to 17 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 69. Breezy, with a west wind 13 to 15 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 54. Breezy, with a west wind 15 to 17 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 69. Breezy.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 69. Breezy.
Tuesday Night
Mostly clear, with a low around 56. Breezy.
Wednesday
Mostly sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 56. Breezy.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Cascade Locks OR
 45.67°N 121.84°W (Elev. 2717 ft)
Last Update:
8:41 pm PDT Aug 7, 2026
Forecast Valid:
9pm PDT Aug 7, 2026-6pm PDT Aug 14, 2026
 
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