Madison Weather Forecast

    • 67
    • 78

    Partly Sunny

    • 66
    • 83

    Mostly Sunny

    • 64
    • 78

    Partly Sunny

    • 65
    • 76

    Partly Sunny

    • 65
    • 77

    Partly Sunny

    • 66
    • 79

    Partly Sunny

Today 18 Sep Dorchester

Mostly cloudy in the Morning, then becoming partly sunny. Patchy fog in the morning. Highs in the upper 70s. Northwest Winds 5 to 10 Mph.

Tonight 18 Sep Dorchester

Clear. Lows in the mid 60s. Southwest Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Madison Temperature Statistics

September Temperature

Cambridge-Dorchester Airport (10.6 miles)

  • Lowest 8 September, 2025

    51.8 °F

  • Average September

    68 °F

  • Highest 6 September, 2025

    87.8 °F

Climate (2020–Present)

Cambridge-Dorchester Airport (10.6 miles)

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

  • Average Low 2020–2025

    49.3 °F

  • Average 2020–2025

    58.2 °F

  • Average High 2020–2025

    66.8 °F
Get WillyWeather+ to remove ads