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Hazardous Weather Conditions
Current conditions at
I84 WB at Cascade Locks MP44.57 (ODT78)
Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.NA
87°F
31°C
| Humidity | 26% |
| Wind Speed | SW 6 MPH |
| Barometer | NA |
| Dewpoint | 48°F (9°C) |
| Visibility | NA |
| Heat Index | 84°F (29°C) |
| Last update | 08 Aug 04:35 PM PDT |
Extended Forecast for
4 Miles SSW Cascade Locks OR
Tonight

Low: 55 °F
Mostly Clear
Sunday

High: 78 °F
Sunny
Sunday Night

Low: 54 °F
Mostly Clear
Monday

High: 77 °F
Sunny
Monday Night

Low: 54 °F
Mostly Clear
Tuesday

High: 76 °F
Sunny
Tuesday Night

Low: 55 °F
Mostly Clear
Wednesday

High: 75 °F
Partly Sunny
Wednesday Night

Low: 55 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 55. West wind 5 to 7 mph becoming calm in the evening.
Sunday
Sunny, with a high near 78. Calm wind becoming west 5 to 8 mph in the morning.
Sunday Night
Mostly clear, with a low around 54. Southwest wind 3 to 7 mph.
Monday
Sunny, with a high near 77. West wind 3 to 7 mph.
Monday Night
Mostly clear, with a low around 54. West wind 5 to 7 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Partly sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 59.
Friday
Mostly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 81.
Additional Forecasts and Information
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
4 Miles SSW Cascade Locks OR
45.62°N 121.89°W (Elev. 833 ft)
45.62°N 121.89°W (Elev. 833 ft)
4:41 pm PDT Aug 8, 2026
4pm PDT Aug 8, 2026-6pm PDT Aug 15, 2026



