Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Clear
82°F
28°C
| Humidity | 26% |
| Wind Speed | NW 4 MPH |
| Barometer | 29.95 in (1014.22 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 21 May 04:35 PM PDT |
Extended Forecast for
Gresham OR
Tonight

Low: 53 °F
Clear
Friday

High: 78 °F
Sunny
Friday Night

Low: 52 °F
Increasing
CloudsSaturday

High: 75 °F
Mostly Sunny
Saturday Night

Low: 50 °F
Mostly Clear
Sunday

High: 76 °F
Mostly Sunny
Sunday Night

Low: 52 °F
Mostly Cloudy
Memorial Day

High: 63 °F
Rain Likely
and BreezyMonday Night

Low: 47 °F
Rain and
Breezy
Detailed Forecast
Tonight
Clear, with a low around 53. North wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Friday
Sunny, with a high near 78. Light west northwest wind becoming north northwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
Increasing clouds, with a low around 52. North northwest wind 6 to 11 mph becoming light northwest after midnight. Winds could gust as high as 23 mph.
Saturday
Mostly sunny, with a high near 75. Northwest wind 3 to 7 mph.
Saturday Night
Mostly clear, with a low around 50. Northwest wind 8 to 13 mph becoming light north northwest after midnight. Winds could gust as high as 22 mph.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
Mostly cloudy, with a low around 52.
Memorial Day
Rain likely, mainly after 11am. Mostly cloudy, with a high near 63. Breezy.
Monday Night
Rain, mainly before 11pm. Mostly cloudy, with a low around 47. Breezy.
Tuesday
A chance of rain. Partly sunny, with a high near 64.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Wednesday
A slight chance of rain. Partly sunny, with a high near 66.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 50.
Thursday
A slight chance of rain. Partly sunny, with a high near 68.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Gresham OR
45.49°N 122.44°W (Elev. 397 ft)
45.49°N 122.44°W (Elev. 397 ft)
4:41 pm PDT May 21, 2026
4pm PDT May 21, 2026-6pm PDT May 28, 2026


