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

49°F

9°C

Humidity 64%
Wind Speed E 4 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 09 Nov 03:40 AM PST
Extended Forecast for

2 Miles SW Cascade Locks OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 45. Breezy, with a northeast wind around 15 mph, with gusts as high as 30 mph.

    Low: 45 °F

    Mostly Cloudy
    and Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 59. Breezy, with a northeast wind 9 to 15 mph, with gusts as high as 28 mph.

    High: 59 °F

    Mostly Sunny
    and Breezy
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48. North northeast wind 3 to 6 mph.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of rain after 10am. Mostly cloudy, with a high near 61. West southwest wind 5 to 7 mph.

    High: 61 °F

    Chance Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 47. West wind around 6 mph.

    Low: 47 °F

    Chance Rain

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 58.

    High: 58 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain. Cloudy, with a low around 48.

    Low: 48 °F

    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 45. Breezy, with a northeast wind around 15 mph, with gusts as high as 30 mph.
Sunday
Partly sunny, with a high near 59. Breezy, with a northeast wind 9 to 15 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 48. North northeast wind 3 to 6 mph.
Monday
A 50 percent chance of rain after 10am. Mostly cloudy, with a high near 61. West southwest wind 5 to 7 mph.
Monday Night
A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 47. West wind around 6 mph.
Veterans Day
Partly sunny, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 58.
Wednesday Night
Rain. Cloudy, with a low around 48.
Thursday
Rain. Cloudy, with a high near 54.
Thursday Night
Rain. Mostly cloudy, with a low around 43.
Friday
Rain likely. Mostly cloudy, with a high near 51.
Friday Night
Rain likely. Mostly cloudy, with a low around 44.
Saturday
Rain. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Cascade Locks OR
 45.66°N 121.9°W (Elev. 102 ft)
Last Update:
3:41 am PST Nov 9, 2025
Forecast Valid:
3am PST Nov 9, 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