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

51°F

11°C

Humidity 61%
Wind Speed E 4 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 08 Nov 10:20 PM PST
Extended Forecast for

5 Miles W Cascade Locks OR

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Windy, with a northeast wind around 24 mph, with gusts as high as 45 mph.

    Low: 41 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 53. Windy, with a northeast wind 14 to 24 mph, with gusts as high as 45 mph.

    High: 53 °F

    Mostly Sunny
    and Windy

  • Sunday Night

    Sunday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 44. East northeast wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 44 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: A 50 percent chance of rain, mainly after 10am. Partly sunny, with a high near 55. West wind 6 to 8 mph.

    High: 55 °F

    Chance Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain before 10pm. Mostly cloudy, with a low around 41. West wind around 6 mph.

    Low: 41 °F

    Chance Rain
    then Mostly
    Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A chance of rain, mainly after 10am. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly after 10pm. Cloudy, with a low around 43.

    Low: 43 °F

    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. Windy, with a northeast wind around 24 mph, with gusts as high as 45 mph.
Sunday
Mostly sunny, with a high near 53. Windy, with a northeast wind 14 to 24 mph, with gusts as high as 45 mph.
Sunday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 44. East northeast wind 6 to 9 mph, with gusts as high as 18 mph.
Monday
A 50 percent chance of rain, mainly after 10am. Partly sunny, with a high near 55. West wind 6 to 8 mph.
Monday Night
A 40 percent chance of rain before 10pm. Mostly cloudy, with a low around 41. West wind around 6 mph.
Veterans Day
Mostly sunny, with a high near 55.
Tuesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 43.
Wednesday
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 52.
Wednesday Night
Rain, mainly after 10pm. Cloudy, with a low around 43.
Thursday
Rain before 1pm, then showers after 1pm. Cloudy, with a high near 49. Breezy.
Thursday Night
Showers. Cloudy, with a low around 41.
Friday
Showers. Cloudy, with a high near 48.
Friday Night
Rain. Cloudy, with a low around 42.
Saturday
Rain. Cloudy, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Cascade Locks OR
 45.69°N 121.97°W (Elev. 1762 ft)
Last Update:
10:41 pm PST Nov 8, 2025
Forecast Valid:
10pm PST Nov 8, 2025-6pm PST Nov 15, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation