Weather in South Yarmouth, Massachusetts
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 04:29 PM ET · Refreshes every hour
54°F
Drizzle
Feels like 50°F
95%
Humidity
12 mph
Wind Speed
About Weather in South Yarmouth
South Yarmouth is located in Massachusetts (coordinates: 41.667083°N, 70.200793°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.