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

53°F

12°C

Humidity 91%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 15 Nov 07:21 PM PST
Extended Forecast for

9 Miles NNW Cascade Locks OR

  • Tonight

    Tonight: A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Rain, mainly after 2pm. High near 56. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: Rain. Low around 45. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Rain

  • Monday

    Monday: Rain. High near 52. West wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.

    High: 48 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A chance of rain after 10am. Partly sunny, with a high near 50.

    High: 50 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain Likely

Detailed Forecast

Tonight
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 46. Calm wind.
Sunday
Rain, mainly after 2pm. High near 56. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain. Low around 45. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. High near 52. West wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39. Calm wind.
Tuesday
Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 36.
Wednesday
A chance of rain after 10am. Partly sunny, with a high near 50.
Wednesday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 38.
Thursday
Rain likely. Mostly cloudy, with a high near 47.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 37.
Friday
A chance of rain. Partly sunny, with a high near 50.
Friday Night
A chance of rain. Mostly cloudy, with a low around 39.
Saturday
Rain likely. Mostly cloudy, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Cascade Locks OR
 45.81°N 121.91°W (Elev. 1010 ft)
Last Update:
7:06 pm PST Nov 15, 2025
Forecast Valid:
7pm PST Nov 15, 2025-6pm PST Nov 22, 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