Winchester Weather Forecast

    • 26
    • 45

    Chance Rain/Snow

    • 29
    • 38

    Partly Sunny

    • 35
    • 44

    Mostly Cloudy

    • 32
    • 48

    Chance Rain

    • 20
    • 39

    Chance Snow

    • 21
    • 31

    Partly Sunny

Today 11 Jan Southeast Middlesex

Cloudy with a slight chance of rain this Morning, then partly sunny this afternoon. Patchy fog this morning. Highs in the mid 40s. Northwest Winds 5 to 10 Mph. Gusts up to 20 Mph this afternoon. Chance of rain 20 percent.

Tonight 11 Jan Southeast Middlesex

Partly cloudy with a chance of rain and snow Showers in the Evening, then mostly clear after midnight. Cooler with Lows in the mid 20s. West Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of precipitation 30 percent.

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 5 January, 2026

    10 °F

  • Average January

    26.5 °F

  • Highest 9 January, 2026

    50 °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