Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

64°F

18°C

Humidity 51%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 22 Aug 04:16 AM PDT
Extended Forecast for

5 Miles NE Cascade Locks OR

Extreme Heat Warning August 22, 11:00am until August 26, 05:00am
Click here for hazard details and duration
Extreme Heat Warning
  • Today

    Today: Sunny, with a high near 93. Breezy, with an east wind 14 to 16 mph, with gusts as high as 28 mph.

    High: 93 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 68. East northeast wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 68 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 95. East wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 95 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 70. Northeast wind 6 to 8 mph.

    Low: 70 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 96. North northeast wind 5 to 7 mph becoming east in the afternoon.

    High: 96 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 93. Breezy, with an east wind 14 to 16 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 68. East northeast wind 10 to 14 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 95. East wind 10 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 70. Northeast wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 96. North northeast wind 5 to 7 mph becoming east in the afternoon.
Sunday Night
Mostly clear, with a low around 70.
Monday
Sunny, with a high near 96.
Monday Night
Partly cloudy, with a low around 70.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Mostly sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 64.
Thursday
Mostly sunny, with a high near 84.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Cascade Locks OR
 45.74°N 121.8°W (Elev. 1076 ft)
3:46 am PDT Aug 22, 2025
4am PDT Aug 22, 2025-6pm PDT Aug 28, 2025
 
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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