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

54°F

12°C

Humidity 58%
Wind Speed E 19 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 09 Nov 09:35 AM PST
Extended Forecast for

2 Miles NNE Troutdale OR

  • Today

    Today: Partly sunny, with a high near 62. Breezy, with an east wind 9 to 17 mph, with gusts as high as 30 mph.

    High: 62 °F

    Partly Sunny
    and Breezy
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. East wind 5 to 8 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of rain after 10am. Mostly cloudy, with a high near 58. Calm wind.

    High: 58 °F

    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Chance Rain
    then Mostly
    Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 58. Calm wind.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm. Cloudy, with a high near 60. Chance of precipitation is 60%.

    High: 60 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain. Cloudy, with a low around 49.

    Low: 49 °F

    Rain

  • Thursday

    Thursday: Rain. Cloudy, with a high near 55.

    High: 55 °F

    Rain

Detailed Forecast

Today
Partly sunny, with a high near 62. Breezy, with an east wind 9 to 17 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, with a low around 48. East wind 5 to 8 mph becoming calm in the evening.
Monday
A 40 percent chance of rain after 10am. Mostly cloudy, with a high near 58. Calm wind.
Monday Night
A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 46. Calm wind.
Veterans Day
Partly sunny, with a high near 58. Calm wind.
Tuesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 47.
Wednesday
Rain likely, mainly after 4pm. Cloudy, with a high near 60. Chance of precipitation is 60%.
Wednesday Night
Rain. Cloudy, with a low around 49.
Thursday
Rain. Cloudy, with a high near 55.
Thursday Night
Rain. Mostly cloudy, with a low around 43.
Friday
Rain likely. Mostly cloudy, with a high near 52.
Friday Night
Rain likely. Mostly cloudy, with a low around 44.
Saturday
Rain likely. Cloudy, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Troutdale OR
 45.57°N 122.37°W (Elev. 141 ft)
Last Update:
9:45 am PST Nov 9, 2025
Forecast Valid:
9am PST Nov 9, 2025-6pm PST Nov 15, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation