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.

Mostly Cloudy

63°F

17°C

Humidity 82%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 15 Oct 08:35 PM PDT
Extended Forecast for

2 Miles WSW Troutdale OR

  • Tonight

    Tonight: A 50 percent chance of rain. Cloudy, with a low around 54. Calm wind becoming south around 6 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain, mainly before 2pm. High near 61. West wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 61 °F

    Rain then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Showers. Low around 47. West wind 6 to 9 mph becoming south southwest in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 57. West wind 6 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 57 °F

    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers before 11pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 43. West wind around 5 mph becoming light and variable in the evening.

    Low: 43 °F

    Chance
    Showers then
    Patchy Fog

  • Friday

    Friday: A 20 percent chance of rain after 11am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Friday Night

    Friday Night: A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain. Partly sunny, with a high near 66.

    High: 66 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance Rain

Detailed Forecast

Tonight
A 50 percent chance of rain. Cloudy, with a low around 54. Calm wind becoming south around 6 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain, mainly before 2pm. High near 61. West wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers. Low around 47. West wind 6 to 9 mph becoming south southwest in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers and possibly a thunderstorm. High near 57. West wind 6 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 40 percent chance of showers before 11pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 43. West wind around 5 mph becoming light and variable in the evening.
Friday
A 20 percent chance of rain after 11am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 59.
Friday Night
A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 46.
Saturday
A chance of rain. Partly sunny, with a high near 66.
Saturday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 51.
Sunday
Rain. Mostly cloudy, with a high near 64.
Sunday Night
Rain. Cloudy, with a low around 49.
Monday
Rain likely. Mostly cloudy, with a high near 59.
Monday Night
Rain likely. Patchy fog. Otherwise, mostly cloudy, with a low around 44.
Tuesday
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Troutdale OR
 45.54°N 122.43°W (Elev. 190 ft)
Last Update:
8:41 pm PDT Oct 15, 2024
Forecast Valid:
8pm PDT Oct 15, 2024-6pm PDT Oct 22, 2024
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation