National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

65°F

18°C

Humidity 53%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 18 Jun 12:45 AM PDT
Extended Forecast for

7 Miles SSE Cascade Locks OR

  • Today

    Today: A slight chance of showers between 8am and 4pm. Partly sunny, with a high near 59. West wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 59 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 40. West southwest wind 5 to 10 mph, with gusts as high as 22 mph.

    Low: 40 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 60. West wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 60 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 41. West wind around 10 mph, with gusts as high as 22 mph.

    Low: 41 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely, mainly after 11am. Snow level 4800 feet rising to 5400 feet in the afternoon. Mostly cloudy, with a high near 48. West wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers. Low around 41. Chance of precipitation is 80%.

    Low: 41 °F

    Showers

  • Saturday

    Saturday: Showers. High near 46. Chance of precipitation is 90%.

    High: 46 °F

    Showers

  • Saturday Night

    Saturday Night: Showers. Cloudy, with a low around 45.

    Low: 45 °F

    Showers

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 59.

    High: 59 °F

    Chance
    Showers

Detailed Forecast

Today
A slight chance of showers between 8am and 4pm. Partly sunny, with a high near 59. West wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 40. West southwest wind 5 to 10 mph, with gusts as high as 22 mph.
Juneteenth
Mostly sunny, with a high near 60. West wind 5 to 9 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 41. West wind around 10 mph, with gusts as high as 22 mph.
Friday
Showers likely, mainly after 11am. Snow level 4800 feet rising to 5400 feet in the afternoon. Mostly cloudy, with a high near 48. West wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers. Low around 41. Chance of precipitation is 80%.
Saturday
Showers. High near 46. Chance of precipitation is 90%.
Saturday Night
Showers. Cloudy, with a low around 45.
Sunday
A chance of showers. Mostly cloudy, with a high near 59.
Sunday Night
A slight chance of showers before 11pm. Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Cascade Locks OR
 45.58°N 121.82°W (Elev. 2828 ft)
Last Update:
5:42 am PDT Jun 18, 2025
Forecast Valid:
6am PDT Jun 18, 2025-6pm PDT Jun 24, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation