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

Pacific Storm System Moves Inland; Strong Storm in Alaska

A Pacific storm system will bring low elevation/valley rain and mountain snow as it moves inland to the central Great Basin through the central Rockies through Thursday. Scattered thunderstorms are likely from California into the Great Basin. A large low pressure system continues to bring snow, blizzard conditions, damaging winds, and mixed precipitation along the Bering Sea and Southwest Alaska. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

54°F

12°C

Humidity 45%
Wind Speed E 4 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 11 Feb 01:59 PM PST
Extended Forecast for

Cascade Locks OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 50. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 50 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 39. Northeast wind around 8 mph.

    Low: 39 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 49. North wind 6 to 10 mph becoming west southwest in the afternoon.

    High: 49 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 4am. Increasing clouds, with a low around 40. West southwest wind around 6 mph.

    Low: 40 °F

    Mostly Clear
    then Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 10am. Mostly cloudy, with a high near 47. West wind 6 to 9 mph. Chance of precipitation is 60%.

    High: 47 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers. Low around 42. Chance of precipitation is 80%.

    Low: 42 °F

    Showers

  • Saturday

    Saturday: Showers. High near 44. Chance of precipitation is 80%.

    High: 44 °F

    Showers

  • Saturday Night

    Saturday Night: Rain likely. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 50. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 39. Northeast wind around 8 mph.
Thursday
Partly sunny, with a high near 49. North wind 6 to 10 mph becoming west southwest in the afternoon.
Thursday Night
A 30 percent chance of showers after 4am. Increasing clouds, with a low around 40. West southwest wind around 6 mph.
Friday
Showers likely, mainly after 10am. Mostly cloudy, with a high near 47. West wind 6 to 9 mph. Chance of precipitation is 60%.
Friday Night
Showers. Low around 42. Chance of precipitation is 80%.
Saturday
Showers. High near 44. Chance of precipitation is 80%.
Saturday Night
Rain likely. Mostly cloudy, with a low around 40.
Sunday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 45.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 37.
Washington's Birthday
Rain. Mostly cloudy, with a high near 43.
Monday Night
Rain. Snow level 2300 feet. Mostly cloudy, with a low around 37.
Tuesday
Rain. Snow level 1900 feet. Mostly cloudy, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.69°N 121.85°W (Elev. 200 ft)
Last Update:
1:41 pm PST Feb 11, 2026
Forecast Valid:
2pm PST Feb 11, 2026-6pm PST Feb 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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