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.

Overcast

54°F

12°C

Humidity 71%
Wind Speed W 3 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 20 May 06:20 AM PDT
Extended Forecast for

2 Miles S Gresham OR

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 68. North northwest wind 5 to 9 mph.

    High: 68 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 49. North northwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 79. Light north northwest wind becoming north 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 52. North northwest wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 22 mph.

    Low: 52 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 77. Light and variable wind becoming northwest 5 to 10 mph in the morning.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 68. North northwest wind 5 to 9 mph.
Tonight
Partly cloudy, with a low around 49. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Thursday
Mostly sunny, with a high near 79. Light north northwest wind becoming north 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Thursday Night
Clear, with a low around 52. North northwest wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 22 mph.
Friday
Sunny, with a high near 77. Light and variable wind becoming northwest 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 53.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
Mostly cloudy, with a low around 51.
Memorial Day
Rain likely. Mostly cloudy, with a high near 63. Breezy.
Monday Night
Rain likely. Mostly cloudy, with a low around 45. Breezy.
Tuesday
A chance of rain. Partly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Gresham OR
 45.47°N 122.44°W (Elev. 797 ft)
Last Update:
5:41 am PDT May 20, 2026
Forecast Valid:
6am PDT May 20, 2026-6pm PDT May 26, 2026
 
Forecast Discussion
 
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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