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

50°F

10°C

Humidity 83%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 06 Dec 08:05 AM PST
Extended Forecast for

7 Miles SSE 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. Snow level 4700 feet. High near 41. Breezy, with a west wind 13 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 41 °F

    Showers and
    Breezy

  • Tonight

    Tonight: Showers likely before 10pm, then rain, mainly after 10pm. Low around 39. West wind 5 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Showers
    Likely then
    Rain

  • Sunday

    Sunday: Rain. High near 46. West southwest wind 6 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 46 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 45. West southwest wind 11 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 45 °F

    Rain

  • Monday

    Monday: Rain. High near 48. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 48 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: Rain. The rain could be heavy at times. Low around 43. Windy. Chance of precipitation is 100%.

    Low: 43 °F

    Heavy Rain
    and Windy

  • Tuesday

    Tuesday: Rain. The rain could be heavy at times. High near 48. Breezy. Chance of precipitation is 100%.

    High: 48 °F

    Heavy Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: Rain. The rain could be heavy at times. Cloudy, with a low around 45. Breezy.

    Low: 45 °F

    Heavy Rain
    and Breezy

  • Wednesday

    Wednesday: Rain. The rain could be heavy at times. Cloudy, with a high near 49. Breezy.

    High: 49 °F

    Heavy Rain
    and Breezy

Detailed Forecast

Today
Showers. Snow level 4700 feet. High near 41. Breezy, with a west wind 13 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Showers likely before 10pm, then rain, mainly after 10pm. Low around 39. West wind 5 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain. High near 46. West southwest wind 6 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Sunday Night
Rain. Low around 45. West southwest wind 11 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain. High near 48. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Monday Night
Rain. The rain could be heavy at times. Low around 43. Windy. Chance of precipitation is 100%.
Tuesday
Rain. The rain could be heavy at times. High near 48. Breezy. Chance of precipitation is 100%.
Tuesday Night
Rain. The rain could be heavy at times. Cloudy, with a low around 45. Breezy.
Wednesday
Rain. The rain could be heavy at times. Cloudy, with a high near 49. Breezy.
Wednesday Night
Rain. Mostly cloudy, with a low around 44. Breezy.
Thursday
Rain likely. Mostly cloudy, with a high near 47.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 43.
Friday
A chance of rain. Partly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Cascade Locks OR
 45.58°N 121.82°W (Elev. 2828 ft)
Last Update:
7:45 am PST Dec 6, 2025
Forecast Valid:
8am 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