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

52°F

11°C

Humidity 91%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 13 Nov 08:51 PM PST
Extended Forecast for

Cascade Locks OR

  • Tonight

    Tonight: Rain. Low around 52. West wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    Low: 52 °F

    Rain

  • Friday

    Friday: Rain. High near 59. West wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

    High: 59 °F

    Rain

  • Friday Night

    Friday Night: Rain likely. Mostly cloudy, with a low around 52. West wind around 7 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.

    Low: 52 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely. Mostly cloudy, with a high near 59. West wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 49. East wind 3 to 6 mph.

    Low: 49 °F

    Chance Rain

  • Sunday

    Sunday: Rain, mainly after 10am. High near 58. Chance of precipitation is 80%.

    High: 58 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 46. Chance of precipitation is 90%.

    Low: 46 °F

    Rain

  • Monday

    Monday: Rain likely. Mostly cloudy, with a high near 51.

    High: 51 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

Detailed Forecast

Tonight
Rain. Low around 52. West wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Friday
Rain. High near 59. West wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Friday Night
Rain likely. Mostly cloudy, with a low around 52. West wind around 7 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Saturday
Rain likely. Mostly cloudy, with a high near 59. West wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 49. East wind 3 to 6 mph.
Sunday
Rain, mainly after 10am. High near 58. Chance of precipitation is 80%.
Sunday Night
Rain. Low around 46. Chance of precipitation is 90%.
Monday
Rain likely. Mostly cloudy, with a high near 51.
Monday Night
A chance of rain. Mostly cloudy, with a low around 42.
Tuesday
A chance of rain. Partly sunny, with a high near 50.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 40.
Wednesday
Rain likely. Mostly cloudy, with a high near 48.
Wednesday Night
Rain. Mostly cloudy, with a low around 40.
Thursday
Rain likely. Mostly cloudy, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.68°N 121.91°W (Elev. 197 ft)
Last Update:
8:45 pm PST Nov 13, 2025
Forecast Valid:
9pm PST Nov 13, 2025-6pm PST Nov 20, 2025
 
Forecast Discussion
 
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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