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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 91%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 30 Jan 06:48 AM PST
Extended Forecast for

Cascade Locks OR

  • Today

    Today: Rain, mainly after noon. High near 51. Northeast wind around 6 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance Rain
    then Rain

  • Tonight

    Tonight: A chance of rain before 10pm, then a chance of rain after 1am. Mostly cloudy, with a low around 48. Northeast wind 3 to 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Chance Rain

  • Saturday

    Saturday: A 10 percent chance of rain before 7am. Mostly cloudy, with a high near 53. East wind around 10 mph, with gusts as high as 20 mph.

    High: 53 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Saturday Night

    Saturday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 45. East wind around 10 mph. Chance of precipitation is 60%.

    Low: 45 °F

    Slight Chance
    Rain then
    Rain Likely

  • Sunday

    Sunday: Rain. High near 50. East wind 7 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.

    Low: 46 °F

    Rain Likely
    then Chance
    Rain

  • Monday

    Monday: A 50 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 50.

    High: 50 °F

    Chance Rain

  • Monday Night

    Monday Night: A slight chance of rain before 10pm. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Today
Rain, mainly after noon. High near 51. Northeast wind around 6 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of rain before 10pm, then a chance of rain after 1am. Mostly cloudy, with a low around 48. Northeast wind 3 to 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 10 percent chance of rain before 7am. Mostly cloudy, with a high near 53. East wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 45. East wind around 10 mph. Chance of precipitation is 60%.
Sunday
Rain. High near 50. East wind 7 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.
Monday
A 50 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 50.
Monday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 53. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.69°N 121.85°W (Elev. 200 ft)
Last Update:
6:41 am PST Jan 30, 2026
Forecast Valid:
7am PST Jan 30, 2026-6pm PST Feb 5, 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