National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

NA

44°F

7°C

Humidity 69%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 16 Apr 10:17 AM PDT
Extended Forecast for

7 Miles E Cascade Locks OR

Freeze Watch April 17, 01:00am until April 17, 09:00am
Click here for hazard details and duration
Freeze Watch

  • Today

    Today: Sunny, with a high near 54. Breezy, with a west wind 18 to 21 mph, with gusts as high as 34 mph.

    High: 54 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 40. Breezy, with a west wind 10 to 18 mph, with gusts as high as 29 mph.

    Low: 40 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Increasing clouds, with a high near 62. West wind around 7 mph becoming northeast in the afternoon.

    High: 62 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 45. East wind 3 to 7 mph.

    Low: 45 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67. East wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain before 11am, then a chance of showers after 11am. Mostly cloudy, with a high near 69. Chance of precipitation is 30%.

    High: 69 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of rain. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance Rain

  • Monday

    Monday: A chance of rain. Partly sunny, with a high near 71.

    High: 71 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 54. Breezy, with a west wind 18 to 21 mph, with gusts as high as 34 mph.
Tonight
Mostly clear, with a low around 40. Breezy, with a west wind 10 to 18 mph, with gusts as high as 29 mph.
Friday
Increasing clouds, with a high near 62. West wind around 7 mph becoming northeast in the afternoon.
Friday Night
Mostly cloudy, with a low around 45. East wind 3 to 7 mph.
Saturday
Mostly sunny, with a high near 67. East wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 52.
Sunday
A slight chance of rain before 11am, then a chance of showers after 11am. Mostly cloudy, with a high near 69. Chance of precipitation is 30%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 53.
Monday
A chance of rain. Partly sunny, with a high near 71.
Monday Night
A chance of rain. Mostly cloudy, with a low around 51. Breezy.
Tuesday
A chance of rain. Partly sunny, with a high near 63. Breezy.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 50. Breezy.
Wednesday
A chance of rain. Partly sunny, with a high near 58. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Cascade Locks OR
 45.68°N 121.72°W (Elev. 997 ft)
Last Update:
9:41 am PDT Apr 16, 2026
Forecast Valid:
10am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation