Boxborough Weather Forecast
- 70
- 91
Mostly Sunny
- 72
- 89
Rain Showers Likely
- 67
- 88
Rain Showers Likely
- 66
- 81
Chance Rain Showers
- 64
- 78
Chance Thunderstorms
- 63
- 77
Chance Rain Showers
- 63
- 78
Slight Chance Thunderstorms
Today 6 Jul Central Middlesex County
Mostly sunny. Hot. Near steady temperature in the lower 90s. Southwest Winds around 10 Mph with Gusts up to 20 Mph.
Tonight 6 Jul Central Middlesex County
Mostly clear. Lows around 70. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph this evening.
Boxborough Temperature Statistics
July Temperature
Laurence G Hanscom Field Airport (11.2 miles)
Lowest 4 July, 2025
59 °FAverage July
77.5 °FHighest 1 July, 2025
91 °F
Climate (2020–Present)
Laurence G Hanscom Field Airport (11.2 miles)
Average Low 2020–2025
41.8 °FAverage 2020–2025
52 °FAverage High 2020–2025
62 °F