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.

Rain

52°F

11°C

Humidity 93%
Wind Speed SW 9 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 12 Oct 10:20 AM PDT
Extended Forecast for

2 Miles W Multnomah Falls OR

  • Today

    Today: Showers and possibly a thunderstorm. High near 49. Breezy, with a southwest wind 9 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 49 °F

    Showers and
    Breezy

  • Tonight

    Tonight: Showers, mainly before 2am. Steady temperature around 47. Southwest wind 6 to 11 mph becoming northeast after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Showers

  • Columbus Day

    Columbus Day: Showers likely, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 51. Breezy, with an east northeast wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.

    High: 51 °F

    Breezy.
    Showers
    Likely then
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. Breezy, with an east northeast wind 14 to 20 mph, with gusts as high as 28 mph.

    Low: 44 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 57. Breezy, with an east northeast wind 11 to 20 mph, with gusts as high as 26 mph.

    High: 57 °F

    Sunny and
    Breezy

  • Tuesday Night

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

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 11pm. Increasing clouds, with a low around 46.

    Low: 46 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A chance of showers. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance
    Showers

Detailed Forecast

Today
Showers and possibly a thunderstorm. High near 49. Breezy, with a southwest wind 9 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers, mainly before 2am. Steady temperature around 47. Southwest wind 6 to 11 mph becoming northeast after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Columbus Day
Showers likely, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 51. Breezy, with an east northeast wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.
Monday Night
Mostly clear, with a low around 44. Breezy, with an east northeast wind 14 to 20 mph, with gusts as high as 28 mph.
Tuesday
Sunny, with a high near 57. Breezy, with an east northeast wind 11 to 20 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 56.
Wednesday Night
A slight chance of showers after 11pm. Increasing clouds, with a low around 46.
Thursday
A chance of showers. Mostly cloudy, with a high near 52.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 48.
Friday
Showers likely. Mostly cloudy, with a high near 53.
Friday Night
A chance of showers. Mostly cloudy, with a low around 46.
Saturday
A chance of showers. Partly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Multnomah Falls OR
 45.58°N 122.16°W (Elev. 200 ft)
Last Update:
9:41 am PDT Oct 12, 2025
Forecast Valid:
10am PDT Oct 12, 2025-6pm PDT Oct 18, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation