Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

65°F

18°C

Humidity 33%
Wind Speed E 5 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 18 Oct 01:49 PM PDT
Extended Forecast for

10 Miles NE Cascade Locks OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 58. East wind around 10 mph.

    High: 58 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. East wind around 6 mph becoming calm  in the evening.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 56. West wind 5 to 7 mph.

    High: 56 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Cloudy, with a low around 43. Light and variable wind.

    Low: 43 °F

    Cloudy

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 60. East wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 60 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 55. Breezy.

    High: 55 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 58. East wind around 10 mph.
Tonight
Mostly cloudy, with a low around 45. East wind around 6 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 56. West wind 5 to 7 mph.
Monday Night
Cloudy, with a low around 43. Light and variable wind.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 60. East wind 6 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Partly sunny, with a high near 55. Breezy.
Thursday Night
A slight chance of rain after 11pm. Partly cloudy, with a low around 40. Breezy.
Friday
A slight chance of rain. Snow level 3800 feet rising to 4400 feet in the afternoon. Mostly sunny, with a high near 48. Breezy.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
A chance of rain. Snow level 3900 feet rising to 4800 feet in the afternoon. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Cascade Locks OR
 45.79°N 121.75°W (Elev. 1955 ft)
2:01 pm PDT Oct 18, 2026
2pm PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
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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