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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
53°F
12°C
| Humidity | 72% |
| Wind Speed | WSW 8 MPH |
| Barometer | NA |
| Dewpoint | 44°F (7°C) |
| Visibility | NA |
| Last update | 22 Apr 12:22 AM PDT |
Extended Forecast for
3 Miles WNW Cascade Locks OR
Overnight
Low: 46 °F
Showers and
WindyWednesday
High: 49 °F
Rain and
WindyWednesday Night
Low: 41 °F
Chance Rain
and WindyThursday
High: 55 °F
Slight Chance
Rain then
Mostly SunnyThursday Night
Low: 39 °F
Mostly Clear
Friday
High: 61 °F
Sunny
Friday Night
Low: 41 °F
Mostly Clear
Saturday
High: 62 °F
Sunny and
BreezySaturday Night
Low: 41 °F
Partly Cloudy
Detailed Forecast
Overnight
Showers, mainly after 3am. Steady temperature around 46. Windy, with a west southwest wind 18 to 24 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain, mainly before 5pm. High near 49. Windy, with a west southwest wind 23 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
A chance of rain before midnight, then a slight chance of rain after 4am. Snow level 4200 feet lowering to 3300 feet after midnight . Mostly cloudy, with a low around 41. Windy, with a west southwest wind 15 to 24 mph, with gusts as high as 43 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 20 percent chance of rain before 11am. Snow level 3200 feet rising to 4200 feet in the afternoon. Mostly cloudy, then gradually becoming sunny, with a high near 55. West southwest wind around 14 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 39. West wind 9 to 14 mph becoming light in the evening. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 62. Breezy.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
A chance of rain after 11am. Mostly sunny, with a high near 61.
Sunday Night
A chance of rain. Partly cloudy, with a low around 43.
Monday
A chance of rain. Mostly sunny, with a high near 62.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 43.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 66.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Cascade Locks OR
45.7°N 121.94°W (Elev. 1257 ft)
45.7°N 121.94°W (Elev. 1257 ft)
11:41 pm PDT Apr 21, 2026
12am PDT Apr 22, 2026-6pm PDT Apr 28, 2026
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