


Current conditions at
I84 WB at Cascade Locks MP44.57 (ODT78)
Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.NA
57°F
14°C
Humidity | 70% |
Wind Speed | SSW 0 MPH |
Barometer | NA |
Dewpoint | 47°F (8°C) |
Visibility | NA |
Last update | 15 Sep 09:28 AM PDT |
Extended Forecast for
Cascade Locks OR
Today
High: 76 °F
Sunny
Tonight
Low: 60 °F
Mostly Clear
and BreezyTuesday
High: 83 °F
Sunny and
BreezyTuesday Night
Low: 60 °F
Clear
Wednesday
High: 83 °F
Sunny
Wednesday Night
Low: 59 °F
Mostly Clear
Thursday
High: 81 °F
Mostly Sunny
Thursday Night
Low: 61 °F
Partly Cloudy
Friday
High: 84 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 76. Calm wind becoming north northeast 5 to 7 mph in the afternoon.
Tonight
Mostly clear, with a low around 60. Breezy, with a northeast wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 36 mph.
Tuesday
Sunny, with a high near 83. Breezy, with an east wind 16 to 21 mph, with gusts as high as 40 mph.
Tuesday Night
Clear, with a low around 60. East wind 7 to 10 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 83. East wind 6 to 9 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 84.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 60.
Sunday
A chance of rain. Mostly sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Cascade Locks OR
45.66°N 121.9°W (Elev. 102 ft)
45.66°N 121.9°W (Elev. 102 ft)
9:45 am PDT Sep 15, 2025
9am PDT Sep 15, 2025-6pm PDT Sep 21, 2025