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Current conditions at
I84 WB at Cascade Locks MP44.57 (ODT78)
Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.NA
44°F
7°C
| Humidity | 91% |
| Wind Speed | S 0 MPH |
| Barometer | NA |
| Dewpoint | 41°F (5°C) |
| Visibility | NA |
| Last update | 31 Jan 11:48 PM PST |
Extended Forecast for
Cascade Locks OR
Overnight
Low: 42 °F
Chance Rain
Sunday
High: 52 °F
Rain
Sunday Night
Low: 43 °F
Showers
Likely then
Chance
ShowersMonday
High: 52 °F
Chance
ShowersMonday Night
Low: 43 °F
Chance
Showers then
Partly CloudyTuesday
High: 54 °F
Partly Sunny
Tuesday Night
Low: 42 °F
Mostly Cloudy
Wednesday
High: 55 °F
Mostly Sunny
and Breezy
then Mostly
SunnyWednesday Night
Low: 41 °F
Mostly Clear
Detailed Forecast
Overnight
A 30 percent chance of rain, mainly between 3am and 5am. Mostly cloudy, with a low around 42. Northeast wind around 6 mph.
Sunday
Rain before 10am, then showers, mainly after 10am. High near 52. Northeast wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 43. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 52. Light east southeast wind. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 30 percent chance of showers before 10pm. Partly cloudy, with a low around 43. East wind 3 to 6 mph.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 55. Breezy.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 54. Breezy.
Thursday Night
Mostly clear, with a low around 40.
Friday
Mostly sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 43.
Saturday
A chance of rain. Partly sunny, with a high near 55.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Cascade Locks OR
45.7°N 121.88°W (Elev. 449 ft)
45.7°N 121.88°W (Elev. 449 ft)
11:41 pm PST Jan 31, 2026
12am PST Feb 1, 2026-6pm PST Feb 7, 2026
Additional Resources
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Hourly Weather Forecast
