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

65°F

18°C

Humidity 53%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 18 Jun 12:45 AM PDT
Extended Forecast for

4 Miles NE Cascade Locks OR

  • Today

    Today: A slight chance of showers between 8am and 3pm. Mostly sunny, with a high near 71. Breezy, with a west southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    High: 71 °F

    Slight Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 48. West southwest wind 6 to 14 mph, with gusts as high as 25 mph.

    Low: 48 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 72. West wind 6 to 14 mph, with gusts as high as 24 mph.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. West wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely, mainly after 11am. Mostly cloudy, with a high near 60. Breezy, with a west wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Showers, mainly before 11pm. Low around 50. Breezy. Chance of precipitation is 80%.

    Low: 50 °F

    Showers and
    Breezy then
    Chance
    Showers

  • Saturday

    Saturday: Showers. High near 57. Breezy. Chance of precipitation is 90%.

    High: 57 °F

    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Showers likely, mainly before 11pm. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers. Partly sunny, with a high near 69.

    High: 69 °F

    Chance
    Showers

Detailed Forecast

Today
A slight chance of showers between 8am and 3pm. Mostly sunny, with a high near 71. Breezy, with a west southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 48. West southwest wind 6 to 14 mph, with gusts as high as 25 mph.
Juneteenth
Mostly sunny, with a high near 72. West wind 6 to 14 mph, with gusts as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 50. West wind 11 to 14 mph, with gusts as high as 25 mph.
Friday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 60. Breezy, with a west wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers, mainly before 11pm. Low around 50. Breezy. Chance of precipitation is 80%.
Saturday
Showers. High near 57. Breezy. Chance of precipitation is 90%.
Saturday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 52.
Sunday
A chance of showers. Partly sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Cascade Locks OR
 45.71°N 121.82°W (Elev. 194 ft)
Last Update:
5:42 am PDT Jun 18, 2025
Forecast Valid:
5am PDT Jun 18, 2025-6pm PDT Jun 24, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation