Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Overcast

62°F

17°C

Humidity 74%
Wind Speed SSW 8 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 01 Sep 08:53 AM PDT
Extended Forecast for

4 Miles N Troutdale OR

  • Today

    Today: Mostly cloudy, with a high near 73. West southwest wind 5 to 7 mph.

    High: 73 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of rain between 3am and 4am.  Increasing clouds, with a low around 55. West wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 21 mph.

    Low: 55 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Rain, mainly after 8am.  High near 66. South southeast wind 7 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Rain Likely
    then Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 51. South wind 7 to 14 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Rain then
    Rain Likely

  • Thursday

    Thursday: Rain before 11am, then showers and possibly a thunderstorm after 11am.  High near 64. South wind 9 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 64 °F

    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 8pm, then rain, mainly between 8pm and 11pm.  Low around 49. Chance of precipitation is 80%.

    Low: 49 °F

    Showers then
    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain.  Partly sunny, with a high near 69.

    High: 69 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain.  Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain

  • Saturday

    Saturday: A slight chance of rain.  Partly sunny, with a high near 73.

    High: 73 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 73. West southwest wind 5 to 7 mph.
Tonight
A 20 percent chance of rain between 3am and 4am. Increasing clouds, with a low around 55. West wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 21 mph.
Wednesday
Rain, mainly after 8am. High near 66. South southeast wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain. Low around 51. South wind 7 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 64. South wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers and possibly a thunderstorm before 8pm, then rain, mainly between 8pm and 11pm. Low around 49. Chance of precipitation is 80%.
Friday
A 50 percent chance of rain. Partly sunny, with a high near 69.
Friday Night
A chance of rain. Mostly cloudy, with a low around 50.
Saturday
A slight chance of rain. Partly sunny, with a high near 73.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 52.
Sunday
A slight chance of rain. Partly sunny, with a high near 74.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 53.
Labor Day
A chance of rain. Partly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Troutdale OR
 45.61°N 122.41°W (Elev. 200 ft)
8:41 am PDT Sep 1, 2026
9am PDT Sep 1, 2026-6pm PDT Sep 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database