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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
37°F
3°C
| Humidity | 66% |
| Wind Speed | NE 4 MPH |
| Barometer | NA |
| Dewpoint | 26°F (-3°C) |
| Visibility | NA |
| Wind Chill | 34°F (1°C) |
| Last update | 17 Jan 07:02 PM PST |
Extended Forecast for
6 Miles S Cascade Locks OR
Tonight
Low: 32 °F
Frost
Sunday
High: 45 °F
Frost then
SunnySunday Night
Low: 33 °F
Mostly Clear
then FrostM.L.King Day
High: 45 °F
Frost then
SunnyMonday Night
Low: 34 °F
Mostly Clear
Tuesday
High: 49 °F
Mostly Sunny
Tuesday Night
Low: 34 °F
Areas Frost
then Partly
CloudyWednesday
High: 47 °F
Partly Sunny
Wednesday Night
Low: 33 °F
Areas Frost
then Slight
Chance Rain
Detailed Forecast
Tonight
Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 32. East southeast wind around 6 mph, with gusts as high as 21 mph.
Sunday
Widespread frost before 9am. Otherwise, sunny, with a high near 45. East wind 3 to 5 mph.
Sunday Night
Widespread frost after 5am. Otherwise, mostly clear, with a low around 33. East wind 3 to 5 mph. Winds could gust as high as 20 mph.
M.L.King Day
Widespread frost between 7am and 8am. Otherwise, sunny, with a high near 45. East wind around 5 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 34. Light east wind.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Areas of frost before 9pm. Otherwise, partly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
A slight chance of rain after 4am. Areas of frost before 9pm. Otherwise, partly cloudy, with a low around 33.
Thursday
A chance of rain, mainly after 10am. Mostly sunny, with a high near 46.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 38.
Friday
Rain likely. Mostly cloudy, with a high near 45.
Friday Night
Rain likely. Snow level 3200 feet. Mostly cloudy, with a low around 37.
Saturday
Rain likely, possibly mixed with snow. Snow level 2800 feet. Mostly cloudy, with a high near 45.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles S Cascade Locks OR
45.6°N 121.88°W (Elev. 1142 ft)
45.6°N 121.88°W (Elev. 1142 ft)
6:46 pm PST Jan 17, 2026
7pm PST Jan 17, 2026-6pm PST Jan 24, 2026
Additional Resources
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