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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
38°F
3°C
| Humidity | 86% |
| Wind Speed | S 2 MPH |
| Barometer | NA |
| Dewpoint | 35°F (2°C) |
| Visibility | NA |
| Last update | 15 Apr 10:17 PM PDT |
Extended Forecast for
4 Miles SSW Cascade Locks OR
Tonight
Low: 35 °F
Chance
ShowersThursday
High: 48 °F
Chance
ShowersThursday Night
Low: 35 °F
Slight Chance
Showers then
Areas FrostFriday
High: 57 °F
Areas Frost
then Mostly
SunnyFriday Night
Low: 40 °F
Mostly Cloudy
Saturday
High: 64 °F
Partly Sunny
Saturday Night
Low: 46 °F
Slight Chance
RainSunday
High: 65 °F
Chance Rain
Sunday Night
Low: 47 °F
Chance Rain
Detailed Forecast
Tonight
A 50 percent chance of showers, mainly after 5am. Snow level 1500 feet. Mostly cloudy, with a low around 35. Light west southwest wind. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of showers before 8am, then a slight chance of showers after 4pm. Areas of frost between 8am and 9am. Snow level 1500 feet rising to 3100 feet in the afternoon. Otherwise, partly sunny, with a high near 48. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.
Thursday Night
A 20 percent chance of showers before 11pm. Areas of frost after 2am. Snow level 3300 feet lowering to 2400 feet after midnight . Otherwise, partly cloudy, with a low around 35. Light west wind.
Friday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 57. Calm wind.
Friday Night
Mostly cloudy, with a low around 40. Calm wind.
Saturday
Partly sunny, with a high near 64.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 46.
Sunday
A chance of rain. Partly sunny, with a high near 65.
Sunday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 47.
Monday
A chance of rain, mainly after 11am. Partly sunny, with a high near 68.
Monday Night
A chance of rain. Mostly cloudy, with a low around 48.
Tuesday
A chance of rain. Partly sunny, with a high near 60.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 47.
Wednesday
A chance of rain. Mostly cloudy, with a high near 54.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
9:41 pm PDT Apr 15, 2026
10pm PDT Apr 15, 2026-6pm PDT Apr 22, 2026
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