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

54°F

12°C

Humidity 77%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 22 May 06:33 AM PDT
Extended Forecast for

2 Miles E Cascade Locks OR

  • Today

    Today: Sunny, with a high near 74. Light west wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 55. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 70. Breezy, with a west southwest wind 8 to 18 mph, with gusts as high as 28 mph.

    High: 70 °F

    Decreasing
    Clouds and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52. Breezy, with a west wind 10 to 18 mph, with gusts as high as 26 mph.

    Low: 52 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 71. Breezy, with a west wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 71 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52. Breezy.

    Low: 52 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Memorial Day

    Memorial Day: Rain likely, mainly after 11am. Mostly cloudy, with a high near 60. Windy. Chance of precipitation is 70%.

    High: 60 °F

    Rain Likely
    and Windy

  • Monday Night

    Monday Night: Rain. Cloudy, with a low around 48. Windy.

    Low: 48 °F

    Rain and
    Windy

  • Tuesday

    Tuesday: Rain likely. Mostly cloudy, with a high near 58. Breezy.

    High: 58 °F

    Rain Likely
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 74. Light west wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Tonight
Increasing clouds, with a low around 55. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 70. Breezy, with a west southwest wind 8 to 18 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 52. Breezy, with a west wind 10 to 18 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 71. Breezy, with a west wind 7 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 52. Breezy.
Memorial Day
Rain likely, mainly after 11am. Mostly cloudy, with a high near 60. Windy. Chance of precipitation is 70%.
Monday Night
Rain. Cloudy, with a low around 48. Windy.
Tuesday
Rain likely. Mostly cloudy, with a high near 58. Breezy.
Tuesday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 49. Breezy.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 61. Breezy.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 51. Breezy.
Thursday
Mostly sunny, with a high near 68. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Cascade Locks OR
 45.69°N 121.85°W (Elev. 200 ft)
Last Update:
6:41 am PDT May 22, 2026
Forecast Valid:
6am PDT May 22, 2026-6pm PDT May 28, 2026
 
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Additional Resources

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