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

55°F

13°C

Humidity 72%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 08 Jun 09:44 AM PDT
Extended Forecast for

4 Miles E Cascade Locks OR

  • Today

    Today: Rain, mainly after 11am. Steady temperature around 52. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 52 °F

    Rain Likely
    then Rain

  • Tonight

    Tonight: Rain and possibly a thunderstorm. Low around 48. Very windy, with a west southwest wind 6 to 16 mph increasing to 24 to 34 mph. Winds could gust as high as 49 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 48 °F

    Rain and Very
    Windy

  • Tuesday

    Tuesday: Rain, mainly before 1pm. High near 53. Very windy, with a west wind 29 to 34 mph decreasing to 22 to 27 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain and Very
    Windy

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 47. Windy, with a west wind 21 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%.

    Low: 47 °F

    Windy. Rain
    Likely then
    Chance Rain

  • Wednesday

    Wednesday: A 20 percent chance of rain before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 56. Breezy, with a west wind 15 to 18 mph, with gusts as high as 29 mph.

    High: 56 °F

    Breezy.
    Slight Chance
    Rain then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. Breezy.

    Low: 47 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 49. Breezy.

    Low: 49 °F

    Clear and
    Breezy then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

Detailed Forecast

Today
Rain, mainly after 11am. Steady temperature around 52. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain and possibly a thunderstorm. Low around 48. Very windy, with a west southwest wind 6 to 16 mph increasing to 24 to 34 mph. Winds could gust as high as 49 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Rain, mainly before 1pm. High near 53. Very windy, with a west wind 29 to 34 mph decreasing to 22 to 27 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 47. Windy, with a west wind 21 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%.
Wednesday
A 20 percent chance of rain before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 56. Breezy, with a west wind 15 to 18 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 47. Breezy.
Thursday
Sunny, with a high near 64.
Thursday Night
Clear, with a low around 49. Breezy.
Friday
Sunny, with a high near 69.
Friday Night
Clear, with a low around 53.
Saturday
Sunny, with a high near 75.
Saturday Night
Clear, with a low around 60.
Sunday
Sunny, with a high near 79. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Cascade Locks OR
 45.67°N 121.78°W (Elev. 2139 ft)
Last Update:
9:41 am PDT Jun 8, 2026
Forecast Valid:
10am PDT Jun 8, 2026-6pm PDT Jun 14, 2026
 
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Additional Resources

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Chance of Precipitation