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

Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

55°F

13°C

Humidity 73%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 15 Oct 07:49 AM PDT
Extended Forecast for

2 Miles SW Cascade Locks OR

  • Today

    Today: Sunny, with a high near 72. Windy, with an east northeast wind 20 to 24 mph, with gusts as high as 38 mph.

    High: 72 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 51. Windy, with an east northeast wind 17 to 22 mph, with gusts as high as 32 mph.

    Low: 51 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 74. Breezy, with an east northeast wind 8 to 17 mph, with gusts as high as 24 mph.

    High: 74 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52. Calm wind becoming west southwest 5 to 7 mph after midnight.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain before 11am. Partly sunny, with a high near 64. West southwest wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 64 °F

    Chance Rain
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 72. Windy, with an east northeast wind 20 to 24 mph, with gusts as high as 38 mph.
Tonight
Mostly clear, with a low around 51. Windy, with an east northeast wind 17 to 22 mph, with gusts as high as 32 mph.
Friday
Mostly sunny, with a high near 74. Breezy, with an east northeast wind 8 to 17 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 52. Calm wind becoming west southwest 5 to 7 mph after midnight.
Saturday
A 40 percent chance of rain before 11am. Partly sunny, with a high near 64. West southwest wind 9 to 13 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
Partly sunny, with a high near 62.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Cascade Locks OR
 45.66°N 121.9°W (Elev. 102 ft)
Last Update:
7:41 am PDT Oct 15, 2026
Forecast Valid:
8am PDT Oct 15, 2026-6pm PDT Oct 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation