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

Portland, Portland-Troutdale Airport (KTTD)

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

Clear

55°F

13°C

Humidity 62%
Wind Speed E 21 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 08 Nov 12:53 PM PST
Extended Forecast for

5 Miles ESE Troutdale OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 58. Breezy, with an east wind around 20 mph, with gusts as high as 31 mph.

    High: 58 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Windy, with an east wind 22 to 24 mph, with gusts as high as 39 mph.

    Low: 48 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: Partly sunny, with a high near 60. Windy, with an east wind 13 to 22 mph, with gusts as high as 32 mph.

    High: 60 °F

    Partly Sunny
    and Windy

  • Sunday Night

    Sunday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 47. East wind 6 to 8 mph.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 58. South southeast wind around 6 mph becoming west in the afternoon.

    High: 58 °F

    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain
    then Mostly
    Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm. Cloudy, with a high near 58.

    High: 58 °F

    Rain Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 58. Breezy, with an east wind around 20 mph, with gusts as high as 31 mph.
Tonight
Partly cloudy, with a low around 48. Windy, with an east wind 22 to 24 mph, with gusts as high as 39 mph.
Sunday
Partly sunny, with a high near 60. Windy, with an east wind 13 to 22 mph, with gusts as high as 32 mph.
Sunday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 47. East wind 6 to 8 mph.
Monday
A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 58. South southeast wind around 6 mph becoming west in the afternoon.
Monday Night
A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 45.
Veterans Day
Mostly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 47.
Wednesday
Rain likely, mainly after 4pm. Cloudy, with a high near 58.
Wednesday Night
Rain. Cloudy, with a low around 48.
Thursday
Showers. Cloudy, with a high near 54.
Thursday Night
Showers. Cloudy, with a low around 44.
Friday
Showers. Cloudy, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Troutdale OR
 45.52°N 122.29°W (Elev. 600 ft)
Last Update:
1:45 pm PST Nov 8, 2025
Forecast Valid:
1pm PST Nov 8, 2025-6pm PST Nov 14, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation