Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Overcast
52°F
11°C
| Humidity | 81% |
| Wind Speed | N 0 MPH |
| Barometer | 29.95 in (1014.22 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 06 Jun 04:35 AM PDT |
Extended Forecast for
Gresham OR
Overnight

Low: 48 °F
Chance
ShowersSaturday
High: 60 °F
Showers
Likely then
ShowersSaturday Night
Low: 45 °F
Showers
Likely then
Mostly CloudySunday

High: 65 °F
Mostly Cloudy
Sunday Night

Low: 50 °F
Chance Rain
Monday

High: 63 °F
Rain Likely
Monday Night

Low: 51 °F
Rain
Tuesday

High: 64 °F
Showers
Tuesday Night

Low: 48 °F
Rain Likely
Detailed Forecast
Overnight
A 40 percent chance of showers. Mostly cloudy, with a low around 48. Southwest wind around 7 mph.
Saturday
Showers and possibly a thunderstorm. High near 60. Southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and thunderstorms likely before 9pm, then a slight chance of showers between 9pm and 10pm. Mostly cloudy, with a low around 45. South southwest wind 3 to 7 mph. Chance of precipitation is 60%.
Sunday
Mostly cloudy, with a high near 65. South wind around 5 mph becoming west northwest in the morning.
Sunday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 50. West wind around 5 mph becoming calm in the evening.
Monday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 63. Chance of precipitation is 70%.
Monday Night
Rain. Low around 51. Chance of precipitation is 90%.
Tuesday
Rain likely, then showers and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 64.
Tuesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 48.
Wednesday
A chance of rain. Mostly cloudy, with a high near 65.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Gresham OR
45.5°N 122.41°W (Elev. 390 ft)
45.5°N 122.41°W (Elev. 390 ft)
4:41 am PDT Jun 6, 2026
4am PDT Jun 6, 2026-6pm PDT Jun 12, 2026


