Thatch Island Weather Forecast
- 15
- 28
Mostly Sunny
- 26
- 34
Snow
- 21
- 36
Slight Chance Snow
- 20
- 32
Partly Sunny
- 20
- 32
Partly Sunny
- 23
- 34
Partly Sunny
Today 9 Feb Barnstable
Sunny, cold with Highs in the upper 20s. Northwest Winds 15 to 20 Mph.
Tonight 9 Feb Barnstable
Mostly clear in the Evening, then becoming partly cloudy. Lows around 17. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Thatch Island Temperature Statistics
February Temperature
Otis Air National Guard Base (5.6 miles)
Lowest 6 February, 2026
6.8 °FAverage February
22.3 °FHighest 2 February, 2026
32 °F
Climate (2021–Present)
Otis Air National Guard Base (5.6 miles)
Average Low 2021–2026
43.8 °FAverage 2021–2026
51.9 °FAverage High 2021–2026
59.2 °F