Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

88°F

31°C

Humidity 31%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Heat Index86°F (30°C)
Last update 23 Jun 04:29 PM PDT
Extended Forecast for

5 Miles W Cascade Locks OR

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 59. North wind around 5 mph becoming light and variable.

    Low: 59 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82. Breezy, with a west southwest wind 7 to 16 mph, with gusts as high as 26 mph.

    High: 82 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 28 mph.

    Low: 53 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 71. Breezy, with a west wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 71 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Rain, mainly after 11pm.  Low around 51. Breezy, with a west southwest wind around 15 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Rain and
    Breezy

  • Friday

    Friday: Showers, with thunderstorms also possible after 11am.  High near 57. Chance of precipitation is 100%.

    High: 57 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 11pm, then rain after 11pm.  Low around 48. Breezy.  Chance of precipitation is 100%.

    Low: 48 °F

    Showers and
    Breezy

  • Saturday

    Saturday: Rain before 11am, then showers and possibly a thunderstorm after 11am.  Cloudy, with a high near 53. Breezy.

    High: 53 °F

    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Rain.  Mostly cloudy, with a low around 49. Breezy.

    Low: 49 °F

    Rain and
    Breezy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 59. North wind around 5 mph becoming light and variable.
Wednesday
Mostly sunny, with a high near 82. Breezy, with a west southwest wind 7 to 16 mph, with gusts as high as 26 mph.
Wednesday Night
Partly cloudy, with a low around 53. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 71. Breezy, with a west wind 8 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Rain, mainly after 11pm. Low around 51. Breezy, with a west southwest wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers, with thunderstorms also possible after 11am. High near 57. Chance of precipitation is 100%.
Friday Night
Showers and possibly a thunderstorm before 11pm, then rain after 11pm. Low around 48. Breezy. Chance of precipitation is 100%.
Saturday
Rain before 11am, then showers and possibly a thunderstorm after 11am. Cloudy, with a high near 53. Breezy.
Saturday Night
Rain. Mostly cloudy, with a low around 49. Breezy.
Sunday
Rain. Mostly cloudy, with a high near 55. Breezy.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 49. Breezy.
Monday
A chance of rain. Partly sunny, with a high near 58. Breezy.
Monday Night
Partly cloudy, with a low around 49. Breezy.
Tuesday
A slight chance of rain. Partly sunny, with a high near 61. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Cascade Locks OR
 45.69°N 121.97°W (Elev. 1762 ft)
4:41 pm PDT Jun 23, 2026
4pm PDT Jun 23, 2026-6pm PDT Jun 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database