10-Day Weather Forecast - South Yarmouth, MA
- 48|40°FMostly CloudyHourly details
Today
48°FMostly cloudy. Highs in the lower 50s. Southwest winds 10 to 15 mph with gusts up to 30 mph.
Tonight
40°FShowers likely. Patchy fog after midnight. Lows in the upper 30s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent.
- 46|22°FPartly SunnyHourly details
Day
46°FMostly cloudy in the morning then becoming partly sunny. Patchy fog in the morning. Highs in the lower 40s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
Night
22°FPartly cloudy. Much cooler with lows around 18. West winds 15 to 20 mph with gusts up to 40 mph.
- 29|27°FSunnyHourly details
Day
29°FSunny blustery with highs in the mid 30s. West winds 15 to 25 mph with gusts up to 40 mph.
Night
27°FMostly cloudy. Not as cool with lows in the upper 20s.
Weekend Weather
- 41|32°F40% Chance of RainHourly details
Day
41°FMostly cloudy with a 40 percent chance of rain. Highs in the lower 40s. Lows around 30.
Night
32°FMostly cloudy with a 40 percent chance of rain. Highs in the lower 40s. Lows around 30.
- 40|24°F30% Chance Frozen MixHourly details
Day
40°FMostly cloudy with a chance of snow and rain. Highs in the mid 30s. Chance of precipitation 30 percent.
Night
24°FPartly cloudy with a 30 percent chance of snow. Lows in the lower 20s.
- 31|20°FMostly SunnyHourly details
Day
31°FMostly sunny. Highs in the lower 30s.
Night
20°FMostly cloudy with a 30 percent chance of snow. Lows in the lower 20s.
- 25|18°F30% Chance of Snow
Day
25°FPartly sunny with a 30 percent chance of snow. Highs in the lower 30s.
Night
18°FPartly cloudy. Low temperature around 18F. Dew point will be around 8F with an average humidity of 58%. Winds will be 8 mph from the NW.
- 26|21°FMostly Cloudy
Day
26°FMostly cloudy. High temperature around 26F. Dew point will be around 11F with an average humidity of 58%. Winds will be 10 mph from the NW.
Night
21°FCloudy. Low temperature around 21F. Dew point will be around 14F with an average humidity of 68%. Winds will be 8 mph from the NW.
- 29|23°FMostly Cloudy
Day
29°FMostly cloudy. High temperature around 29F. Dew point will be around 16F with an average humidity of 63%. Winds will be 9 mph from the N.
Night
23°FClear. Low temperature around 23F. Dew point will be around 16F with an average humidity of 66%. Winds will be 9 mph from the N.
- 33|29°F30% Chance Frozen Mix
Day
33°FMostly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 33F. Dew point will be around 19F with an average humidity of 65%. Winds will be 4 mph from the N.
Night
29°FCloudy with a chance of snow. Chance of precipitation 40%. Low temperature around 29F. Dew point will be around 26F with an average humidity of 80%. Winds will be 3 mph from the NE.














