Winchester Weather Forecast

    • 6
    • 23

    Mostly Cloudy

    • 1
    • 23

    Mostly Sunny

    • -2
    • 17

    Mostly Sunny

    • 10
    • 22

    Chance Snow

    • 18
    • 27

    Chance Snow

    • 16
    • 33

    Partly Sunny

Today 28 Jan Southeast Middlesex

Partly sunny and cold. Near steady temperature in the lower 20s. West Winds 5 to 10 Mph.

Tonight 28 Jan Southeast Middlesex

Mostly cloudy with a slight chance of Flurries. Cold with Lows around 6 above. West Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Winchester Temperature Statistics

January Temperature

Laurence G Hanscom Field Airport (8.1 miles)

  • Lowest 25 January, 2026

    0 °F

  • Average January

    27 °F

  • Highest 15 January, 2026

    51.1 °F

Climate (2021–Present)

Laurence G Hanscom Field Airport (8.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    41.5 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    61.8 °F
Get WillyWeather+ to remove ads