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 91%
Wind Speed E 4 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 04 Nov 11:33 AM PST
Extended Forecast for

Cascade Locks OR

  • Today

    Today: Rain likely after 2pm. Mostly cloudy, with a high near 52. Breezy, with an east northeast wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Rain Likely
    and Breezy

  • Tonight

    Tonight: Rain. Low around 49. Windy, with an east northeast wind 21 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Rain and
    Windy

  • Wednesday

    Wednesday: Rain. High near 55. Breezy, with an east wind 11 to 15 mph becoming south in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 55 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 1am, then rain after 1am. Low around 50. Windy, with a southwest wind 20 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Showers and
    Windy

  • Thursday

    Thursday: Rain. High near 54. South wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 54 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 47. Breezy. Chance of precipitation is 100%.

    Low: 47 °F

    Rain and
    Breezy

  • Friday

    Friday: Rain, mainly before 4pm. High near 51. Breezy. Chance of precipitation is 100%.

    High: 51 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Saturday

    Saturday: A slight chance of rain. Partly sunny, with a high near 53.

    High: 53 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Rain likely after 2pm. Mostly cloudy, with a high near 52. Breezy, with an east northeast wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 49. Windy, with an east northeast wind 21 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain. High near 55. Breezy, with an east wind 11 to 15 mph becoming south in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm before 1am, then rain after 1am. Low around 50. Windy, with a southwest wind 20 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Rain. High near 54. South wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Rain. Low around 47. Breezy. Chance of precipitation is 100%.
Friday
Rain, mainly before 4pm. High near 51. Breezy. Chance of precipitation is 100%.
Friday Night
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 43.
Saturday
A slight chance of rain. Partly sunny, with a high near 53.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 46. Breezy.
Sunday
A chance of rain. Mostly cloudy, with a high near 53. Breezy.
Sunday Night
Rain likely. Mostly cloudy, with a low around 48.
Monday
Rain likely. Mostly cloudy, with a high near 53. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.68°N 121.88°W (Elev. 194 ft)
Last Update:
11:41 am PST Nov 4, 2025
Forecast Valid:
11am PST Nov 4, 2025-6pm PST Nov 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation