Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

NA

63°F

17°C

Humidity 47%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 24 May 10:04 PM PDT
Extended Forecast for

Cascade Locks OR

  • Tonight

    Tonight: Increasing clouds, with a low around 55. West southwest wind 5 to 8 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Memorial Day

    Memorial Day: Rain, mainly after 2pm.  High near 64. Windy, with a west southwest wind 6 to 11 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.  Chance of precipitation is 80%.

    High: 64 °F

    Mostly Cloudy
    and Breezy
    then Rain and
    Windy

  • Monday Night

    Monday Night: Rain likely, mainly before midnight.  Mostly cloudy, with a low around 48. Breezy, with a west southwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 60%.

    Low: 48 °F

    Rain Likely
    and Breezy

  • Tuesday

    Tuesday: A 40 percent chance of showers, mainly after 11am.  Partly sunny, with a high near 59. West wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 59 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 11pm.  Mostly cloudy, with a low around 49. West wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 49 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 66.

    High: 66 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain after 11am.  Partly sunny, with a high near 71. Breezy.

    High: 71 °F

    Slight Chance
    Rain and
    Breezy

  • Thursday Night

    Thursday Night: A slight chance of rain before 11pm.  Mostly cloudy, with a low around 52. Breezy.

    Low: 52 °F

    Breezy.
    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 55. West southwest wind 5 to 8 mph.
Memorial Day
Rain, mainly after 2pm. High near 64. Windy, with a west southwest wind 6 to 11 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 80%.
Monday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 48. Breezy, with a west southwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%.
Tuesday
A 40 percent chance of showers, mainly after 11am. Partly sunny, with a high near 59. West wind 7 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 49. West wind 9 to 13 mph, with gusts as high as 21 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
A slight chance of rain after 11am. Partly sunny, with a high near 71. Breezy.
Thursday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 52. Breezy.
Friday
A slight chance of rain. Partly sunny, with a high near 62. Windy.
Friday Night
Partly cloudy, with a low around 48. Windy.
Saturday
Mostly sunny, with a high near 62. Breezy.
Saturday Night
Partly cloudy, with a low around 47. Breezy.
Sunday
Sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.68°N 121.88°W (Elev. 194 ft)
9:42 pm PDT May 24, 2026
10pm PDT May 24, 2026-6pm PDT May 31, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database