Thatch Island Weather Forecast
- 6
- 16
Mostly Sunny
- 15
- 25
Snow Likely
- 18
- 30
Blizzard
- 18
- 32
Partly Sunny
- 18
- 32
Partly Sunny
- 20
- 30
Slight Chance Snow
Today 30 Jan Barnstable
Mostly sunny. Occasional heavy freezing spray this morning. Cold with Highs around 16. West Winds 15 to 20 Mph with Gusts up to 30 Mph.
Tonight 30 Jan Barnstable
Partly cloudy. Cold with Lows 4 to 10 above. West Winds 15 to 20 Mph.
Thatch Island Temperature Statistics
January Temperature
Otis Air National Guard Base (5.6 miles)
Lowest 24 January, 2026
6.8 °FAverage January
30.2 °FHighest 9 January, 2026
51.8 °F
Climate (2021–Present)
Otis Air National Guard Base (5.6 miles)
Average Low 2021–2026
43.8 °FAverage 2021–2026
52 °FAverage High 2021–2026
59.2 °F