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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

34°F

1°C

Humidity 56%
Wind Speed E 6 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 24 Jan 03:48 AM PST
Extended Forecast for

9 Miles NNW Cascade Locks OR

  • Today

    Today: Widespread frost before 10am.  Otherwise, sunny, with a high near 42. East southeast wind 3 to 6 mph.

    High: 42 °F

    Frost then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 39. East wind 3 to 6 mph.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Widespread frost before 10pm.  Otherwise, mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Frost then
    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain and snow showers before 10am, then a slight chance of rain showers.  Snow level 1500 feet rising to 3300 feet in the afternoon. Partly sunny, with a high near 46. Calm wind.  Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Widespread frost, mainly after 2am.  Otherwise, partly cloudy, with a low around 32.

    Low: 32 °F

    Frost

  • Tuesday

    Tuesday: Widespread frost, mainly before 8am.  Otherwise, mostly sunny, with a high near 45.

    High: 45 °F

    Frost then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers.  Partly sunny, with a high near 43.

    High: 43 °F

    Chance
    Showers

Detailed Forecast

Today
Widespread frost before 10am. Otherwise, sunny, with a high near 42. East southeast wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 26. Calm wind.
Sunday
Mostly sunny, with a high near 39. East wind 3 to 6 mph.
Sunday Night
Widespread frost before 10pm. Otherwise, mostly cloudy, with a low around 29. Calm wind.
Monday
A slight chance of rain and snow showers before 10am, then a slight chance of rain showers. Snow level 1500 feet rising to 3300 feet in the afternoon. Partly sunny, with a high near 46. Calm wind. Chance of precipitation is 20%.
Monday Night
Widespread frost, mainly after 2am. Otherwise, partly cloudy, with a low around 32.
Tuesday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
A chance of showers. Partly sunny, with a high near 43.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 36.
Thursday
A chance of showers. Partly sunny, with a high near 47.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 37.
Friday
A chance of showers. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Cascade Locks OR
 45.81°N 121.91°W (Elev. 1010 ft)
3:46 am PST Jan 24, 2026
4am PST Jan 24, 2026-6pm PST Jan 30, 2026
 
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Additional Resources

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Hourly Weather Forecast

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