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

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

49°F

9°C

Humidity 56%
Wind Speed E 7 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 19 Nov 02:44 PM PST
Extended Forecast for

5 Miles W Cascade Locks OR

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 44. Breezy, with an east northeast wind around 15 mph, with gusts as high as 29 mph.

    High: 44 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Rain, mainly after 11pm. Low around 37. East northeast wind 7 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain

  • Thursday

    Thursday: A chance of rain before 1pm, then a chance of rain after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 45. Northeast wind around 6 mph. Chance of precipitation is 40%.

    High: 45 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A slight chance of rain before 9pm, then a slight chance of rain after 10pm. Partly cloudy, with a low around 35. Light and variable wind becoming east northeast around 5 mph in the evening. Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 30 percent chance of rain, mainly after 10am. Partly sunny, with a high near 47. East wind around 6 mph becoming west southwest in the afternoon.

    High: 47 °F

    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

Detailed Forecast

This Afternoon
Partly sunny, with a high near 44. Breezy, with an east northeast wind around 15 mph, with gusts as high as 29 mph.
Tonight
Rain, mainly after 11pm. Low around 37. East northeast wind 7 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain before 1pm, then a chance of rain after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 45. Northeast wind around 6 mph. Chance of precipitation is 40%.
Thursday Night
A slight chance of rain before 9pm, then a slight chance of rain after 10pm. Partly cloudy, with a low around 35. Light and variable wind becoming east northeast around 5 mph in the evening. Chance of precipitation is 20%.
Friday
A 30 percent chance of rain, mainly after 10am. Partly sunny, with a high near 47. East wind around 6 mph becoming west southwest in the afternoon.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 38.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 50.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41.
Sunday
A chance of rain. Mostly cloudy, with a high near 50.
Sunday Night
Rain. Mostly cloudy, with a low around 40. Breezy.
Monday
Rain. Mostly cloudy, with a high near 44. Breezy.
Monday Night
A chance of rain and snow. Snow level 3000 feet. Mostly cloudy, with a low around 34.
Tuesday
A slight chance of rain and snow. Snow level 2600 feet. Mostly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Cascade Locks OR
 45.69°N 121.97°W (Elev. 1762 ft)
Last Update:
2:46 pm PST Nov 19, 2025
Forecast Valid:
3pm PST Nov 19, 2025-6pm PST Nov 25, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation