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

43°F

6°C

Humidity 91%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 04 Dec 09:15 AM PST
Extended Forecast for

6 Miles SE Cascade Locks OR

  • Today

    Today: Rain.  High near 39. West wind around 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 39 °F

    Rain

  • Tonight

    Tonight: Rain.  Temperature rising to around 42 by 5am. West southwest wind 11 to 14 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 37 °F

    Rain Likely
    then Rain

  • Friday

    Friday: Rain.  High near 43. Breezy, with a west southwest wind around 17 mph, with gusts as high as 36 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 43 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 1am, then rain after 1am.  Snow level 5400 feet lowering to 4700 feet after midnight . Low around 37. Windy, with a west southwest wind around 22 mph, with gusts as high as 44 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Showers and
    Windy

  • Saturday

    Saturday: Rain.  Snow level 4600 feet. High near 39. Breezy, with a west wind 14 to 20 mph, with gusts as high as 38 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 39 °F

    Rain and
    Breezy

  • Saturday Night

    Saturday Night: Rain.  Snow level 5100 feet. Low around 38. Chance of precipitation is 100%.

    Low: 38 °F

    Rain

  • Sunday

    Sunday: Rain.  Snow level 5900 feet. High near 42. Chance of precipitation is 100%.

    High: 42 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Snow level 5700 feet. Mostly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Rain and
    Breezy

  • Monday

    Monday: Rain.  Snow level 5600 feet rising to 6300 feet in the afternoon. Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain

Detailed Forecast

Today
Rain. High near 39. West wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain. Temperature rising to around 42 by 5am. West southwest wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Friday
Rain. High near 43. Breezy, with a west southwest wind around 17 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Friday Night
Showers and possibly a thunderstorm before 1am, then rain after 1am. Snow level 5400 feet lowering to 4700 feet after midnight . Low around 37. Windy, with a west southwest wind around 22 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Rain. Snow level 4600 feet. High near 39. Breezy, with a west wind 14 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain. Snow level 5100 feet. Low around 38. Chance of precipitation is 100%.
Sunday
Rain. Snow level 5900 feet. High near 42. Chance of precipitation is 100%.
Sunday Night
Rain. Snow level 5700 feet. Mostly cloudy, with a low around 40. Breezy.
Monday
Rain. Snow level 5600 feet rising to 6300 feet in the afternoon. Mostly cloudy, with a high near 45.
Monday Night
Rain. The rain could be heavy at times. Cloudy, with a low around 41. Breezy.
Tuesday
Rain. Cloudy, with a high near 44. Breezy.
Tuesday Night
Rain, possibly mixed with snow. Cloudy, with a low around 41. Breezy.
Wednesday
Rain, possibly mixed with snow. Cloudy, with a high near 44. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Cascade Locks OR
 45.61°N 121.79°W (Elev. 3763 ft)
9:05 am PST Dec 4, 2025
9am PST Dec 4, 2025-6pm PST Dec 10, 2025
 
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Additional Resources

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