South Mashpee Weather Forecast
- 64
- 80
Mostly Sunny
- 66
- 78
Mostly Sunny
- 66
- 77
Rain Showers
- 66
- 79
Slight Chance Rain Showers
- 66
- 78
Mostly Sunny
- 67
- 77
Partly Sunny
Today 20 Jun Barnstable
Sunny. Highs in the lower 80s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 20 Jun Barnstable
Mostly clear. Lows in the mid 60s. Highs in the lower 80s.
South Mashpee Temperature Statistics
June Temperature
Otis Air National Guard Base (5 miles)
Lowest 2 June, 2026
37.4 °FAverage June
67 °FHighest 12 June, 2026
87.8 °F
Climate (2021–2026)
Otis Air National Guard Base (5 miles)
Average Low 2021–2026
43.7 °FAverage 2021–2026
51.8 °FAverage High 2021–2026
59.1 °F