View hourly forecasts 10-days ahead
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9 PM
40°
RealFeel®
29°
Cold
38%
Cloudy
WindWNW 14 mph
Air QualityFair
Wind Gusts21 mph
Humidity94%
Indoor Humidity33% (Slightly Dry)
Dew Point38° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover100%
Visibility10 mi
Cloud Ceiling11300 ft
10 PM
39°
RealFeel®
29°
Cold
35%
Mostly cloudy
WindWNW 13 mph
Air QualityFair
Wind Gusts18 mph
Humidity91%
Indoor Humidity31% (Slightly Dry)
Dew Point36° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover76%
Visibility10 mi
Cloud Ceiling30000 ft
11 PM
38°
RealFeel®
29°
Cold
34%
Mostly cloudy
WindWNW 13 mph
Air QualityFair
Wind Gusts15 mph
Humidity90%
Indoor Humidity30% (Slightly Dry)
Dew Point36° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover76%
Visibility10 mi
Cloud Ceiling30000 ft
Hourly Weather Forecast for South Yarmouth
AccuWeather's hourly forecast for South Yarmouth provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 40° with a RealFeel® of 29°, cloudy with a 38% 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.
