News Headlines
Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.light rain,mist
43°F
6°C
| Humidity | 93% |
| Wind Speed | WNW 5 MPH |
| Barometer | 29.81 in (1009.48 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 4.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 15 Apr 05:35 AM PDT |
Extended Forecast for
Gresham OR
Overnight
Low: 39 °F
Rain Likely
Wednesday
High: 50 °F
Chance
Showers then
ShowersWednesday Night
Low: 37 °F
Showers then
Chance
ShowersThursday
High: 54 °F
Chance
ShowersThursday Night
Low: 40 °F
Slight Chance
Showers then
Mostly CloudyFriday
High: 60 °F
Partly Sunny
Friday Night
Low: 41 °F
Mostly Cloudy
Saturday
High: 67 °F
Slight Chance
RainSaturday Night
Low: 48 °F
Chance Rain
Detailed Forecast
Overnight
Rain likely. Snow level 1900 feet. Mostly cloudy, with a low around 39. West wind around 9 mph. Chance of precipitation is 70%.
Wednesday
A chance of rain and thunderstorms, then showers and possibly a thunderstorm after noon. Snow level 1600 feet rising to 2200 feet in the afternoon. High near 50. Southwest wind 5 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms before 2am, then a chance of showers. Snow level 1700 feet. Low around 37. South southwest wind 5 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 30 percent chance of showers, mainly after 11am. Snow level 1700 feet rising to 3000 feet in the afternoon. Partly sunny, with a high near 54. South southwest wind 5 to 8 mph.
Thursday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 40. West wind 5 to 7 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 60.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
A slight chance of rain after 11am. Partly sunny, with a high near 67.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 48.
Sunday
A chance of rain. Mostly cloudy, with a high near 67.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 48.
Monday
A chance of rain. Partly sunny, with a high near 70.
Monday Night
A chance of rain. Partly cloudy, with a low around 48.
Tuesday
A chance of rain. Partly sunny, with a high near 68.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Gresham OR
45.51°N 122.45°W (Elev. 299 ft)
45.51°N 122.45°W (Elev. 299 ft)
5:41 am PDT Apr 15, 2026
5am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
