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.

Partly Cloudy

46°F

8°C

Humidity 93%
Wind Speed E 4 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 19 Oct 03:20 AM PDT
Extended Forecast for

4 Miles ESE Troutdale OR

  • Overnight

    Overnight: Cloudy, with a steady temperature around 48. Light southeast wind.

    Low: 48 °F

    Cloudy

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 62. Calm wind.

    High: 62 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Cloudy during the evening, then partly cloudy overnight, with a low around 44. Light and variable wind.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 71. East northeast wind 5 to 7 mph.

    High: 71 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. East wind 6 to 8 mph.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of rain after 11am.  Partly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

Detailed Forecast

Overnight
Cloudy, with a steady temperature around 48. Light southeast wind.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 62. Calm wind.
Monday Night
Cloudy during the evening, then partly cloudy overnight, with a low around 44. Light and variable wind.
Tuesday
Partly sunny, with a high near 71. East northeast wind 5 to 7 mph.
Tuesday Night
Mostly clear, with a low around 47. East wind 6 to 8 mph.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
A slight chance of rain after 11am. Partly sunny, with a high near 59.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 41.
Friday
A slight chance of rain. Partly sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 38.
Saturday
A chance of rain. Mostly cloudy, with a high near 58.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 42.
Sunday
A chance of rain. Mostly cloudy, with a high near 58.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Troutdale OR
 45.51°N 122.32°W (Elev. 400 ft)
2:41 am PDT Oct 19, 2026
3am PDT Oct 19, 2026-6pm PDT Oct 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database