AccuWeather.com - Portland Weather
Has current conditions, 5-day weather forecasts, maps, radar, and satellite images for Portland.
Channel 6000--Weather
Portland and metro area forecasts and conditions. Includes school closings, road conditions, wind chills, and ski reports courtesy of KOIN.
Rain or Shine Portland
A remarkably accurate forecast of Portland's weather.
WxUSA - Portland
Includes local links to current conditions, forecasts, radar, maps, severe weather and earthquake information, and weather cams.