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Our annual climate summary for Portland has been posted. Additional summaries for Astoria, Eugene, and Salem are available. For other climate summaries, visit our Observed Weather tab on our climate page. Read More >
Current conditions at
I84 WB at Cascade Locks MP44.57 (ODT78)
Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.NA
34°F
1°C
| Humidity | 91% |
| Wind Speed | NE 0 MPH |
| Barometer | NA |
| Dewpoint | 31°F (-1°C) |
| Visibility | NA |
| Last update | 15 Jan 05:37 AM PST |
Extended Forecast for
4 Miles SSW Cascade Locks OR
Today
High: 42 °F
Sunny
Tonight
Low: 30 °F
Mostly Clear
Thursday
High: 45 °F
Mostly Sunny
Thursday Night
Low: 30 °F
Mostly Cloudy
Friday
High: 41 °F
Sunny
Friday Night
Low: 27 °F
Mostly Clear
Saturday
High: 39 °F
Mostly Sunny
Saturday Night
Low: 25 °F
Mostly Clear
Sunday
High: 36 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 42. Calm wind becoming northwest around 5 mph.
Tonight
Mostly clear, with a low around 30. Calm wind becoming west northwest around 5 mph.
Thursday
Mostly sunny, with a high near 45. Calm wind becoming west southwest around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 30. Light west southwest wind.
Friday
Sunny, with a high near 41. Calm wind.
Friday Night
Mostly clear, with a low around 27.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Mostly clear, with a low around 25.
Sunday
Sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 22.
M.L.King Day
Sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 39.
Additional Forecasts and Information
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)
5:45 am PST Jan 15, 2025
5am PST Jan 15, 2025-6pm PST Jan 21, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
