Portland Weather

Five-day forecast
ThuLight rain in the afternoon.5246
FriRain starting in the afternoon.5049
SatRain in the morning.5342
SunLight rain in the afternoon.4641
MonOvercast throughout the day.4741

Light rain starting in the evening. There is a 71% chance of precipitation.

Light rain starting in the evening.

Portland Weather Infographic

sunny days


days with over 0.1" of rain


partly cloudy days

Average temperatures & rainfall

Portland Weather Glossary

  • mist – very fine rain, usually occurring overnight and in early morning

    “It’s just a little mist; I didn’t even need to put up the hood on my jacket.”


  • drizzle – misty rain, usually occurring intermittently throughout the day

    “Is it raining out?”

    “No, just drizzling off and on.”


  • shower – medium-intensity storm lasting anywhere from 20 minutes to a couple of hours

    “This rain shower gives me the perfect excuse to order another pint.”


  • rain – persistent precipitation that lasts a period of hours

    “It looks like rain.”

    “Good. I’ve been wanting to check out that great exhibit at the art museum.”