Tracking Areas of Winter Weather and Heavy Rainfall

A cold front will move through the Great Lakes and Northeast U.S. today, bringing areas of snow and snow squalls which can bring rapid reductions to visibility and slick roads. A storm system will shift from the northern Gulf Coast through the Southeast U.S. today through Friday with areas of heavy to excessive rainfall and light snow further north. Heavy snow is also expected in the Rockies. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

46°F

8°C

Humidity 91%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 04 Dec 04:35 PM PST
Extended Forecast for

8 Miles NNE Cascade Locks OR

  • This Afternoon

    This Afternoon: Rain.  High near 43. West northwest wind around 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%.

    High: 43 °F

    Rain

  • Tonight

    Tonight: Rain.  Temperature rising to around 45 by 5am. West wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 42 °F

    Rain

  • Friday

    Friday: Rain.  High near 49. Breezy, with a west southwest wind 11 to 18 mph, with gusts as high as 32 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 49 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: Rain.  Low around 43. Breezy, with a west southwest wind around 21 mph, with gusts as high as 43 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Rain and
    Breezy

  • Saturday

    Saturday: Rain.  High near 45. Windy, with a west wind 16 to 22 mph, with gusts as high as 44 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Rain and
    Windy

  • Saturday Night

    Saturday Night: Rain.  Low around 43. Chance of precipitation is 90%.

    Low: 43 °F

    Rain

  • Sunday

    Sunday: Rain.  High near 47. Chance of precipitation is 100%.

    High: 47 °F

    Rain

  • Sunday Night

    Sunday Night: Rain, mainly before 10pm.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Rain

  • Monday

    Monday: Rain.  Cloudy, with a high near 51.

    High: 51 °F

    Rain

Detailed Forecast

This Afternoon
Rain. High near 43. West northwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.
Tonight
Rain. Temperature rising to around 45 by 5am. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain. High near 49. Breezy, with a west southwest wind 11 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Rain. Low around 43. Breezy, with a west southwest wind around 21 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain. High near 45. Windy, with a west wind 16 to 22 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain. Low around 43. Chance of precipitation is 90%.
Sunday
Rain. High near 47. Chance of precipitation is 100%.
Sunday Night
Rain, mainly before 10pm. Mostly cloudy, with a low around 44.
Monday
Rain. Cloudy, with a high near 51.
Monday Night
Rain. The rain could be heavy at times. Cloudy, with a low around 46. Breezy.
Tuesday
Rain. Cloudy, with a high near 50. Breezy.
Tuesday Night
Rain. Cloudy, with a low around 45.
Wednesday
Rain. Cloudy, with a high near 49. Breezy.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 44.
Thursday
Rain likely. Mostly cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Cascade Locks OR
 45.78°N 121.78°W (Elev. 1398 ft)
4:41 pm PST Dec 4, 2025
4pm PST Dec 4, 2025-6pm PST Dec 11, 2025
 
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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