Boston Weather Forecast
- 41
- 72
Slight Chance Rain Showers
- 34
- 57
Mostly Sunny
- 35
- 64
Sunny
- 39
- 68
Mostly Sunny
- 41
- 70
Mostly Sunny
- 42
- 72
Sunny
- 45
- 74
Mostly Sunny
Today 16 Oct Nelson
Sunny. Highs in the mid 70s.
Tonight 16 Oct Nelson
Colder. Mostly cloudy then becoming partly cloudy late in the evening then becoming mostly cloudy then becoming partly cloudy late in the night. A 20 percent chance of rain Showers after midnight. Lows in the lower 40s. Northwest Winds 5 to 15 Mph.
Boston Temperature Statistics
October Temperature
Fort Knox (17.4 miles)
Lowest 6 October, 2026
47.3 °FAverage October
66.5 °FHighest 1 October, 2026
90.5 °F
Climate (2021–2026)
Fort Knox (17.4 miles)
Average Low 2021–2026
48.1 °FAverage 2021–2026
57.7 °FAverage High 2021–2026
67.6 °F