Town Beach (Sandwich) Weather Forecast
- 65
- 70
Rain Showers Likely
- 69
- 77
Chance Rain Showers
- 65
- 79
Mostly Sunny
- 64
- 77
Mostly Sunny
- 67
- 78
Partly Sunny
- 68
- 79
Chance Rain Showers
- 68
- 78
Slight Chance Rain Showers
Today 22 Aug Barnstable
Cloudy with a slight chance of Showers with patchy drizzle. Patchy fog. Near steady temperature around 70. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 22 Aug Barnstable
Cloudy. A slight chance of Showers with patchy drizzle this Evening, then a chance of Showers, Thunderstorms with patchy drizzle after midnight. Patchy fog. Near steady temperature in the mid 60s. Northeast Winds around 5 Mph, becoming southeast after midnight. Chance of rain 50 percent.
Town Beach (Sandwich) Temperature Statistics
August Temperature
Otis Air National Guard Base (8.1 miles)
Lowest 16 August, 2026
55.4 °FAverage August
73.7 °FHighest 7 August, 2026
89.6 °F
Climate (2021–2026)
Otis Air National Guard Base (8.1 miles)
Average Low 2021–2026
43.7 °FAverage 2021–2026
51.9 °FAverage High 2021–2026
59.1 °F