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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
35°F
2°C
| Humidity | 60% |
| Wind Speed | ENE 3 MPH |
| Barometer | NA |
| Dewpoint | 22°F (-6°C) |
| Visibility | NA |
| Last update | 22 Jan 02:18 PM PST |
Extended Forecast for
9 Miles NNW Cascade Locks OR
This Afternoon

High: 38 °F
Slight Chance
SnowTonight
Low: 25 °F
Chance Snow
then FrostFriday

High: 39 °F
Frost then
SunnyFriday Night

Low: 22 °F
Frost
Saturday

High: 41 °F
Sunny
Saturday Night

Low: 24 °F
Mostly Clear
Sunday

High: 42 °F
Sunny
Sunday Night

Low: 29 °F
Partly Cloudy
Monday

High: 47 °F
Slight Chance
Rain
Detailed Forecast
This Afternoon
A 10 percent chance of snow after 5pm. Mostly cloudy, with a high near 38. Southeast wind around 5 mph.
Tonight
A 30 percent chance of snow, mainly before 8pm. Widespread frost after 10pm. Otherwise, partly cloudy, with a low around 25. Calm wind becoming east southeast around 6 mph after midnight. Little or no snow accumulation expected.
Friday
Widespread frost before noon. Otherwise, sunny, with a high near 39. East southeast wind 7 to 9 mph, with gusts as high as 24 mph.
Friday Night
Widespread frost. Otherwise, mostly clear, with a low around 22. East wind around 6 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 41. East wind around 5 mph.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 29.
Monday
A slight chance of rain after 10am. Snow level 1900 feet rising to 3100 feet in the afternoon. Partly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 35.
Wednesday
A chance of rain. Mostly cloudy, with a high near 45.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
9 Miles NNW Cascade Locks OR
45.81°N 121.91°W (Elev. 1010 ft)
45.81°N 121.91°W (Elev. 1010 ft)
2:21 pm PST Jan 22, 2026
2pm PST Jan 22, 2026-6pm PST Jan 28, 2026


