Weather forecast for: South Dennis MA
Last Update: 1:04 am EDT Aug 4, 2026
Today: Mostly sunny, with a high near 83. Light and variable wind becoming south 5 to 7 mph in the morning.
Tonight: Mostly cloudy, with a low around 66. South wind around 5 mph becoming calm in the evening.
Wednesday: A slight chance of showers before 10am. Mostly sunny, with a high near 83. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night: Mostly cloudy, with a low around 70. Southwest wind around 6 mph.
Thursday: Mostly sunny, with a high near 85. Southwest wind 6 to 11 mph.
Thursday Night: Partly cloudy, with a low around 72. Southwest wind around 8 mph.
Friday: Mostly sunny, with a high near 84. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Friday Night: Partly cloudy, with a low around 72. Southwest wind 6 to 9 mph.
Saturday: Mostly sunny, with a high near 83. West wind 5 to 9 mph.
Saturday Night: Partly cloudy, with a low around 72. Southwest wind 5 to 7 mph.
Sunday: Mostly sunny, with a high near 83. Southwest wind 5 to 10 mph.
Sunday Night: Partly cloudy, with a low around 71. Southwest wind 6 to 8 mph.
Monday: Mostly sunny, with a high near 83. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.