Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

49°F

9°C

Humidity 64%
Wind Speed E 6 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 05 Feb 03:29 PM PST
Extended Forecast for

6 Miles S Cascade Locks OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 54. Light east wind.

    High: 54 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59. Calm wind.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: A 50 percent chance of rain, mainly after 10am.  Mostly cloudy, with a high near 57. Calm wind.  New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain.  Low around 47. Chance of precipitation is 90%.

    Low: 47 °F

    Rain

  • Sunday

    Sunday: Rain.  High near 52. Chance of precipitation is 100%.

    High: 52 °F

    Rain

  • Sunday Night

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

    Low: 40 °F

    Rain

  • Monday

    Monday: Rain.  Mostly cloudy, with a high near 47.

    High: 47 °F

    Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 54. Light east wind.
Tonight
Mostly clear, with a low around 40. Calm wind.
Friday
Sunny, with a high near 59. Calm wind.
Friday Night
Partly cloudy, with a low around 44. Calm wind.
Saturday
A 50 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 57. Calm wind. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 47. Chance of precipitation is 90%.
Sunday
Rain. High near 52. Chance of precipitation is 100%.
Sunday Night
Rain. Mostly cloudy, with a low around 40.
Monday
Rain. Mostly cloudy, with a high near 47.
Monday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 37.
Tuesday
A chance of rain. Snow level 2900 feet. Mostly cloudy, with a high near 46.
Tuesday Night
A chance of rain. Snow level 2900 feet. Partly cloudy, with a low around 34.
Wednesday
A chance of rain. Snow level 2400 feet rising to 3200 feet in the afternoon. Partly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Cascade Locks OR
 45.6°N 121.88°W (Elev. 1142 ft)
3:41 pm PST Feb 5, 2026
3pm PST Feb 5, 2026-6pm PST Feb 11, 2026
 
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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