View hourly forecasts 10-days ahead
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9 PM
51°
RealFeel®
47°
Chilly
37%
Cloudy
WindSW 8 mph
Air QualityFair
Wind Gusts12 mph
Humidity74%
Indoor Humidity40% (Ideal Humidity)
Dew Point43° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover97%
Visibility10 mi
Cloud Ceiling4800 ft
10 PM
50°
RealFeel®
45°
Chilly
33%
Intermittent clouds
WindSW 8 mph
Air QualityFair
Wind Gusts10 mph
Humidity77%
Indoor Humidity39% (Ideal Humidity)
Dew Point42° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover70%
Visibility10 mi
Cloud Ceiling5900 ft
11 PM
49°
RealFeel®
45°
Chilly
32%
Intermittent clouds
WindSSW 8 mph
Air QualityFair
Wind Gusts9 mph
Humidity78%
Indoor Humidity39% (Ideal Humidity)
Dew Point42° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover70%
Visibility10 mi
Cloud Ceiling7100 ft
Hourly Weather Forecast for Portland
AccuWeather's hourly forecast for Portland provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 51° with a RealFeel® of 47°, cloudy with a 37% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.
