Winchester Weather Forecast
- 56
- 77
Increasing Clouds
- 62
- 75
Mostly Cloudy
- 56
- 70
Rain
- 45
- 65
Rain Likely
- 39
- 60
Partly Sunny
- 38
- 58
Slight Chance Rain
Today 4 Nov Southeast Middlesex
Mostly sunny. Highs in the upper 70s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon.
Tonight 4 Nov Southeast Middlesex
Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 50s. Southwest Winds 5 to 10 Mph.
Winchester Temperature Statistics
November Temperature
Laurence G Hanscom Field Airport (8.1 miles)
Lowest 1 November, 2026
26.1 °FAverage November
42.4 °FHighest 1 November, 2026
57.9 °F
Climate (2021–2026)
Laurence G Hanscom Field Airport (8.1 miles)
Average Low 2021–2026
41 °FAverage 2021–2026
51.5 °FAverage High 2021–2026
61.6 °F