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

47°F

8°C

Humidity 91%
Wind Speed E 5 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 04 Nov 08:33 PM PST
Extended Forecast for

7 Miles SSE Cascade Locks OR

  • Tonight

    Tonight: Rain. Low around 40. Breezy, with an east wind 14 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain before 10am, then showers, mainly after 10am. High near 50. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 50 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain showers before 1am, then rain, possibly mixed with snow showers. Some thunder is also possible. Low around 43. Breezy, with a southwest wind 13 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 43 °F

    Breezy.
    Showers then
    Rain/Snow

  • Thursday

    Thursday: Showers before 10am, then rain after 10am. High near 47. South southwest wind 6 to 8 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 47 °F

    Showers

  • Thursday Night

    Thursday Night: Rain. Low around 40. West southwest wind 9 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 40 °F

    Rain

  • Friday

    Friday: Rain, mainly before 4pm. Snow level 4400 feet. High near 43. Chance of precipitation is 100%.

    High: 43 °F

    Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain before 10pm. Snow level 4500 feet. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain. Low around 40. Breezy, with an east wind 14 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain before 10am, then showers, mainly after 10am. High near 50. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain showers before 1am, then rain, possibly mixed with snow showers. Some thunder is also possible. Low around 43. Breezy, with a southwest wind 13 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Showers before 10am, then rain after 10am. High near 47. South southwest wind 6 to 8 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Rain. Low around 40. West southwest wind 9 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Friday
Rain, mainly before 4pm. Snow level 4400 feet. High near 43. Chance of precipitation is 100%.
Friday Night
A 50 percent chance of rain before 10pm. Snow level 4500 feet. Mostly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
A slight chance of rain. Mostly cloudy, with a high near 49.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 41.
Monday
Rain likely. Mostly cloudy, with a high near 49.
Monday Night
Rain likely. Mostly cloudy, with a low around 40.
Veterans Day
A chance of rain. Mostly cloudy, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Cascade Locks OR
 45.58°N 121.82°W (Elev. 2828 ft)
Last Update:
8:41 pm PST Nov 4, 2025
Forecast Valid:
8pm PST Nov 4, 2025-6pm PST Nov 11, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation