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

48°F

9°C

Humidity 73%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 09 Nov 09:40 AM PST
Extended Forecast for

9 Miles N Cascade Locks OR

  • Today

    Today: Mostly sunny, with a high near 57. Southeast wind 8 to 14 mph, with gusts as high as 30 mph.

    High: 57 °F

    Mostly Sunny

  • Tonight

    Tonight: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 45. South wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: A 50 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 60. Calm wind becoming west around 5 mph in the afternoon.

    High: 60 °F

    Chance Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Chance Rain
    then Slight
    Chance Rain

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 58. Calm wind.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.

    High: 57 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain. Cloudy, with a low around 45.

    Low: 45 °F

    Rain

  • Thursday

    Thursday: Rain. Cloudy, with a high near 52.

    High: 52 °F

    Rain

Detailed Forecast

Today
Mostly sunny, with a high near 57. Southeast wind 8 to 14 mph, with gusts as high as 30 mph.
Tonight
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 45. South wind around 5 mph becoming calm in the evening.
Monday
A 50 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 60. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 43. Calm wind.
Veterans Day
Mostly sunny, with a high near 58. Calm wind.
Tuesday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 44.
Wednesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Wednesday Night
Rain. Cloudy, with a low around 45.
Thursday
Rain. Cloudy, with a high near 52.
Thursday Night
Rain. Mostly cloudy, with a low around 40.
Friday
Rain likely. Mostly cloudy, with a high near 49.
Friday Night
Rain likely. Mostly cloudy, with a low around 41.
Saturday
Rain. Mostly cloudy, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Cascade Locks OR
 45.81°N 121.91°W (Elev. 1010 ft)
Last Update:
9:45 am PST Nov 9, 2025
Forecast Valid:
9am PST Nov 9, 2025-6pm PST Nov 15, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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