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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

51°F

11°C

Humidity 78%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 06 Dec 06:05 AM PST
Extended Forecast for

Cascade Locks OR

Flood Watch December 8, 04:00am until December 12, 04:00am
Click here for hazard details and duration
Flood Watch

  • Today

    Today: Showers. High near 49. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Showers and
    Breezy

  • Tonight

    Tonight: Showers likely before 10pm, then rain, mainly after 10pm. Steady temperature around 48. West southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Showers
    Likely then
    Rain

  • Sunday

    Sunday: Rain. High near 53. South wind 6 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 53 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 50. West southwest wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 50 °F

    Rain

  • Monday

    Monday: Rain. High near 56. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 56 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: Rain. Low around 48. Windy. Chance of precipitation is 100%.

    Low: 48 °F

    Rain and
    Windy

  • Tuesday

    Tuesday: Rain. High near 54. Breezy. Chance of precipitation is 100%.

    High: 54 °F

    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain. The rain could be heavy at times. Cloudy, with a low around 50. Breezy.

    Low: 50 °F

    Heavy Rain
    and Breezy

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 56. Breezy.

    High: 56 °F

    Rain and
    Breezy

Detailed Forecast

Today
Showers. High near 49. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Showers likely before 10pm, then rain, mainly after 10pm. Steady temperature around 48. West southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain. High near 53. South wind 6 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Rain. Low around 50. West southwest wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain. High near 56. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Monday Night
Rain. Low around 48. Windy. Chance of precipitation is 100%.
Tuesday
Rain. High near 54. Breezy. Chance of precipitation is 100%.
Tuesday Night
Rain. The rain could be heavy at times. Cloudy, with a low around 50. Breezy.
Wednesday
Rain. Cloudy, with a high near 56. Breezy.
Wednesday Night
Rain. Mostly cloudy, with a low around 48. Breezy.
Thursday
Rain likely. Mostly cloudy, with a high near 54.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 47.
Friday
A chance of rain. Partly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.66°N 121.87°W (Elev. 732 ft)
Last Update:
5:41 am PST Dec 6, 2025
Forecast Valid:
6am PST Dec 6, 2025-6pm PST Dec 12, 2025
 
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