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

Portland, Portland-Troutdale Airport (KTTD)

Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.

Clear

55°F

13°C

Humidity 66%
Wind Speed N 0 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 19 Oct 10:15 AM PDT
Extended Forecast for

Troutdale OR

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 64. Calm wind.

    High: 64 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Cloudy during the evening, then partly cloudy overnight, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 73. Light north northeast wind becoming east northeast 5 to 9 mph in the afternoon.

    High: 73 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. East northeast wind around 7 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. East northeast wind around 5 mph becoming calm  in the morning.

    High: 74 °F

    Sunny

  • Wednesday Night

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

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Areas of fog before 10am.  Otherwise, partly sunny, with a high near 61.

    High: 61 °F

    Areas Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A chance of rain.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Friday

    Friday: A slight chance of rain.  Partly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 64. Calm wind.
Tonight
Cloudy during the evening, then partly cloudy overnight, with a low around 43. Calm wind.
Tuesday
Partly sunny, with a high near 73. Light north northeast wind becoming east northeast 5 to 9 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 46. East northeast wind around 7 mph.
Wednesday
Sunny, with a high near 74. East northeast wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 61.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 40.
Friday
A slight chance of rain. Partly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 38.
Saturday
A chance of rain. Mostly cloudy, with a high near 60.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41.
Sunday
A chance of rain. Mostly cloudy, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Troutdale OR
 45.54°N 122.4°W (Elev. 102 ft)
9:41 am PDT Oct 19, 2026
10am PDT Oct 19, 2026-6pm PDT Oct 25, 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