Charlemont Weather Forecast

    • 42
    • 62

    Increasing Clouds

    • 41
    • 61

    Mostly Cloudy

    • 41
    • 61

    Partly Sunny

    • 43
    • 62

    Mostly Cloudy

    • 45
    • 64

    Chance Rain Showers

    • 46
    • 64

    Chance Rain Showers

Today 21 Sep Western Franklin

Partly sunny. Patchy fog in the morning. Highs in the lower 60s. North Winds 5 to 10 Mph. Gusts up to 20 Mph in the morning.

Tonight 21 Sep Western Franklin

Mostly cloudy. Lows in the mid 40s. North Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Charlemont Temperature Statistics

September Temperature

North Adams Harriman-and-West Airport (15.5 miles)

  • Lowest 15 September, 2026

    40.6 °F

  • Average September

    64.3 °F

  • Highest 3 September, 2026

    80.7 °F

Climate (2021–2026)

North Adams Harriman-and-West Airport (15.5 miles)

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

  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    49.8 °F

  • Average High 2021–2026

    59.8 °F
Get WillyWeather+ to remove ads