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

61°F

16°C

Humidity 56%
Wind Speed SW 8 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 20 May 01:53 PM PDT
Extended Forecast for

2 Miles E Cascade Locks OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 63. Breezy, with a west southwest wind around 16 mph, with gusts as high as 23 mph.

    High: 63 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Breezy, with a west southwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.

    Low: 48 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 71. Breezy, with an east northeast wind 8 to 17 mph, with gusts as high as 25 mph.

    High: 71 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. North northeast wind 6 to 8 mph becoming southwest in the evening.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 72. Breezy, with a west northwest wind 5 to 15 mph, with gusts as high as 21 mph.

    High: 72 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

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

    Low: 52 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 67. Windy.

    High: 67 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. Breezy.

    Low: 48 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70. Breezy.

    High: 70 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 63. Breezy, with a west southwest wind around 16 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 48. Breezy, with a west southwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Thursday
Sunny, with a high near 71. Breezy, with an east northeast wind 8 to 17 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 52. North northeast wind 6 to 8 mph becoming southwest in the evening.
Friday
Sunny, with a high near 72. Breezy, with a west northwest wind 5 to 15 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 52. Breezy.
Saturday
Sunny, with a high near 67. Windy.
Saturday Night
Partly cloudy, with a low around 48. Breezy.
Sunday
Mostly sunny, with a high near 70. Breezy.
Sunday Night
Mostly cloudy, with a low around 49. Breezy.
Memorial Day
A chance of rain. Partly sunny, with a high near 61. Breezy.
Monday Night
Rain likely. Mostly cloudy, with a low around 44. Breezy.
Tuesday
A chance of rain. Partly sunny, with a high near 59. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Cascade Locks OR
 45.69°N 121.82°W (Elev. 787 ft)
Last Update:
1:41 pm PDT May 20, 2026
Forecast Valid:
2pm PDT May 20, 2026-6pm PDT May 26, 2026
 
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