Westford Weather Forecast
- 72
- 92
Slight Chance Rain Showers
- 71
- 88
Rain Showers Likely
- 59
- 81
Mostly Sunny
- 64
- 83
Chance Rain Showers
- 61
- 78
Chance Thunderstorms
- 59
- 81
Mostly Sunny
- 62
- 82
Partly Sunny
Today 16 Jul Central Middlesex County
Sunny, hot. Near steady temperature around 90. Southwest Winds around 5 Mph. Heat index Values up to 100.
Tonight 16 Jul Central Middlesex County
Mostly clear this Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 70s. South Winds around 5 Mph.
Westford Temperature Statistics
July Temperature
Laurence G Hanscom Field Airport (10.6 miles)
Lowest 4 July, 2025
59 °FAverage July
76.8 °FHighest 6 July, 2025
93 °F
Climate (2020–Present)
Laurence G Hanscom Field Airport (10.6 miles)
Average Low 2020–2025
41.8 °FAverage 2020–2025
52 °FAverage High 2020–2025
62 °F