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

Arctic Air for the Northeast and Mid-Atlantic; Increase Rainfall for Pacific Northwest

An arctic cold front will quickly track across the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

42°F

6°C

Humidity 78%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 06 Feb 06:19 AM PST
Extended Forecast for

8 Miles NNE Cascade Locks OR

  • Today

    Today: Mostly sunny, with a high near 52. East northeast wind 5 to 7 mph becoming light and variable in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of rain after 4am. Partly cloudy, with a low around 42. North northwest wind 3 to 5 mph.

    Low: 42 °F

    Partly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain, mainly after 10am. High near 50. East northeast wind 5 to 7 mph becoming west southwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 50 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Low around 45. West southwest wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 45 °F

    Rain

  • Sunday

    Sunday: Rain. High near 47. West wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 47 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Snow level 4000 feet lowering to 3400 feet after midnight . Low around 39. Chance of precipitation is 90%.

    Low: 39 °F

    Rain then
    Rain Likely

  • Monday

    Monday: Rain likely, mainly before 4pm. Snow level 3400 feet. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.

    High: 43 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain, mainly before 10pm. Snow level 3400 feet. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain, mainly before 4pm. Snow level 2700 feet rising to 3400 feet in the afternoon. Partly sunny, with a high near 44.

    High: 44 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 52. East northeast wind 5 to 7 mph becoming light and variable in the afternoon.
Tonight
A 30 percent chance of rain after 4am. Partly cloudy, with a low around 42. North northwest wind 3 to 5 mph.
Saturday
Rain, mainly after 10am. High near 50. East northeast wind 5 to 7 mph becoming west southwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain. Low around 45. West southwest wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain. High near 47. West wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain. Snow level 4000 feet lowering to 3400 feet after midnight . Low around 39. Chance of precipitation is 90%.
Monday
Rain likely, mainly before 4pm. Snow level 3400 feet. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.
Monday Night
A chance of rain, mainly before 10pm. Snow level 3400 feet. Mostly cloudy, with a low around 35.
Tuesday
A chance of rain, mainly before 4pm. Snow level 2700 feet rising to 3400 feet in the afternoon. Partly sunny, with a high near 44.
Tuesday Night
A slight chance of rain before 10pm. Snow level 3100 feet. Partly cloudy, with a low around 33.
Wednesday
A slight chance of rain. Snow level 2500 feet rising to 3400 feet in the afternoon. Mostly sunny, with a high near 45.
Wednesday Night
A slight chance of rain and snow. Snow level 3300 feet. Mostly cloudy, with a low around 36.
Thursday
A chance of rain. Snow level 3000 feet rising to 3900 feet in the afternoon. Mostly cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Cascade Locks OR
 45.78°N 121.78°W (Elev. 1398 ft)
Last Update:
5:41 am PST Feb 6, 2026
Forecast Valid:
6am PST Feb 6, 2026-6pm PST Feb 12, 2026
 
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