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

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

56°F

13°C

Humidity 93%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 03 Oct 02:48 AM PDT
Extended Forecast for

10 Miles NE Cascade Locks OR

  • Tonight

    Tonight: Mostly clear, with a low around 54. Northeast wind around 7 mph.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 75. East wind 5 to 8 mph.

    High: 75 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. Calm wind becoming west northwest around 5 mph after midnight.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 73. West wind 7 to 11 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51. West northwest wind 6 to 10 mph.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 54. Northeast wind around 7 mph.
Sunday
Sunny, with a high near 75. East wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 53. Calm wind becoming west northwest around 5 mph after midnight.
Monday
Sunny, with a high near 73. West wind 7 to 11 mph.
Monday Night
Mostly clear, with a low around 51. West northwest wind 6 to 10 mph.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 53.
Friday
Mostly sunny, with a high near 63. Breezy.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 47.
Saturday
A slight chance of rain. Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Cascade Locks OR
 45.79°N 121.75°W (Elev. 1955 ft)
Last Update:
9:41 pm PDT Oct 3, 2026
Forecast Valid:
10pm PDT Oct 3, 2026-6pm PDT Oct 10, 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