Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Partly Cloudy

73°F

23°C

Humidity 43%
Wind Speed N 3 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 50°F (10°C)
Visibility 7.00 mi
Last update 03 Aug 12:35 PM PDT
Extended Forecast for

Gresham OR

Heat Advisory August 4, 12:00pm until August 5, 11:00pm
Click here for hazard details and duration
Heat Advisory
  • This Afternoon

    This Afternoon: Widespread smoke, mainly after 4pm. Sunny, with a high near 88. Northeast wind around 10 mph, with gusts as high as 18 mph.

    High: 88 °F

    Smoke

  • Tonight

    Tonight: Widespread smoke, mainly before 7pm. Clear, with a low around 58. North northwest wind 5 to 9 mph.

    Low: 58 °F

    Smoke

  • Tuesday

    Tuesday: Areas of smoke. Sunny, with a high near 95. North northwest wind 6 to 11 mph becoming east northeast in the morning. Winds could gust as high as 21 mph.

    High: 95 °F

    Areas Smoke

  • Tuesday Night

    Tuesday Night: Areas of smoke. Mostly clear, with a low around 62. North northeast wind 5 to 9 mph, with gusts as high as 18 mph.

    Low: 62 °F

    Areas Smoke

  • Wednesday

    Wednesday: Sunny, with a high near 98. North northeast wind 3 to 6 mph.

    High: 98 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

Detailed Forecast

This Afternoon
Widespread smoke, mainly after 4pm. Sunny, with a high near 88. Northeast wind around 10 mph, with gusts as high as 18 mph.
Tonight
Widespread smoke, mainly before 7pm. Clear, with a low around 58. North northwest wind 5 to 9 mph.
Tuesday
Areas of smoke. Sunny, with a high near 95. North northwest wind 6 to 11 mph becoming east northeast in the morning. Winds could gust as high as 21 mph.
Tuesday Night
Areas of smoke. Mostly clear, with a low around 62. North northeast wind 5 to 9 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 98. North northeast wind 3 to 6 mph.
Wednesday Night
Clear, with a low around 64.
Thursday
Sunny, with a high near 96.
Thursday Night
Clear, with a low around 62.
Friday
Sunny, with a high near 91.
Friday Night
Clear, with a low around 59.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Gresham OR
 45.51°N 122.45°W (Elev. 299 ft)
12:41 pm PDT Aug 3, 2026
12pm PDT Aug 3, 2026-6pm PDT Aug 9, 2026
 
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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