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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
54°F
12°C
| Humidity | 77% |
| Wind Speed | SW 8 MPH |
| Barometer | NA |
| Dewpoint | 47°F (8°C) |
| Visibility | NA |
| Last update | 20 May 02:37 AM PDT |
Extended Forecast for
4 Miles SSE Cascade Locks OR
Overnight

Low: 45 °F
Mostly Cloudy
Wednesday

High: 58 °F
Decreasing
CloudsWednesday Night

Low: 46 °F
Partly Cloudy
Thursday

High: 66 °F
Mostly Sunny
Thursday Night

Low: 50 °F
Mostly Clear
Friday

High: 66 °F
Sunny
Friday Night

Low: 50 °F
Mostly Clear
Saturday

High: 63 °F
Mostly Sunny
Saturday Night

Low: 47 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly cloudy, with a low around 45. Light west wind.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 58. West wind 3 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 46. West wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 66. Calm wind becoming east northeast 5 to 7 mph in the morning.
Thursday Night
Mostly clear, with a low around 50. Light and variable wind.
Friday
Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 50.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Mostly cloudy, with a low around 46.
Memorial Day
Rain likely. Mostly cloudy, with a high near 55.
Monday Night
Rain. Snow level 5800 feet lowering to 4500 feet after midnight . Mostly cloudy, with a low around 40.
Tuesday
A chance of rain. Snow level 4400 feet rising to 5600 feet in the afternoon. Partly sunny, with a high near 55.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles SSE Cascade Locks OR
45.62°N 121.86°W (Elev. 2812 ft)
45.62°N 121.86°W (Elev. 2812 ft)
2:43 am PDT May 20, 2026
2am PDT May 20, 2026-6pm PDT May 26, 2026


