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

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

62°F

17°C

Humidity 68%
Wind Speed SSW 8 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 10 Aug 01:56 AM PDT
Extended Forecast for

12 Miles NNE Cascade Locks OR

  • Overnight

    Overnight: Mostly clear, with a low around 51. Breezy, with a west wind around 16 mph.

    Low: 51 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 68. Breezy, with a west wind around 15 mph, with gusts as high as 21 mph.

    High: 68 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. Breezy, with a west wind around 15 mph, with gusts as high as 21 mph.

    Low: 52 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. Breezy, with a west wind 13 to 15 mph, with gusts as high as 22 mph.

    High: 68 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 54. Breezy, with a west wind around 16 mph, with gusts as high as 23 mph.

    Low: 54 °F

    Increasing
    Clouds and
    Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. Breezy.

    High: 65 °F

    Partly Sunny
    and Breezy
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. Breezy.

    Low: 52 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 51. Breezy, with a west wind around 16 mph.
Monday
Sunny, with a high near 68. Breezy, with a west wind around 15 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 52. Breezy, with a west wind around 15 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 68. Breezy, with a west wind 13 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Increasing clouds, with a low around 54. Breezy, with a west wind around 16 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 65. Breezy.
Wednesday Night
Mostly clear, with a low around 52. Breezy.
Thursday
Sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 58.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Partly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Cascade Locks OR
 45.83°N 121.76°W (Elev. 3668 ft)
Last Update:
2:01 am PDT Aug 10, 2026
Forecast Valid:
2am PDT Aug 10, 2026-6pm PDT Aug 16, 2026
 
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Additional Resources

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