Otis Air National Guard Base Weather Forecast
- 51
- 64
Increasing Clouds
- 47
- 65
Rain Showers Likely
- 45
- 61
Chance Rain Showers
- 42
- 59
Partly Sunny
- 35
- 57
Partly Sunny
- 37
- 55
Partly Sunny
Today 21 Oct Barnstable
Sunny. Highs in the lower 60s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph.
Tonight 21 Oct Barnstable
Partly cloudy in the Evening, then mostly cloudy with a chance of Showers after midnight. Near steady temperature in the mid 50s. South Winds 10 to 15 Mph. Gusts up to 30 Mph, decreasing to 20 Mph after midnight. Chance of rain 50 percent.
Otis Air National Guard Base Temperature Statistics
October Temperature
Otis Air National Guard Base (0.6 miles)
Lowest 3 October, 2025
37.4 °FAverage October
56.5 °FHighest 5 October, 2025
80.6 °F
Climate (2020–Present)
Otis Air National Guard Base (0.6 miles)
Average Low 2020–2025
44.1 °FAverage 2020–2025
52.2 °FAverage High 2020–2025
59.4 °F