5-Day Weather Forecast, Portland

Tue   May 21

16°C | 11°C

NE 18 km/h

1.9 mm

broken clouds and small chance of rain

hourly forecast

Wed   May 22

17°C | 12°C

W 29 km/h

2 mm

partly cloudy and chance of rain

hourly forecast

Thu   May 23

16°C | 12°C

W 29 km/h

overcast and no rain

hourly forecast

Fri   May 24

16°C | 11°C

NW 14 km/h

0.5 mm

partly cloudy and chance of slight rain

Sat   May 25

16°C | 11°C

S 18 km/h

2.2 mm

broken clouds and small chance of slight rain

See the 10-day forecast for popular European destinations

Europe Forecast

Get more details in the extended 10 day weather forecast for Portland. Check out our May climate page to see if the current temperatures in Portland is typical for this time of year.