Chatham Weather Forecast

    • 51
    • 67

    Mostly Sunny

    • 57
    • 77

    Partly Sunny

    • 58
    • 72

    Chance Rain Showers

    • 49
    • 71

    Partly Sunny

    • 51
    • 66

    Partly Sunny

Today 15 Sep Northern Carroll

Patchy fog and frost in the morning. Mostly sunny. Highs in the mid 60s. Light and variable Winds.

Tonight 15 Sep Northern Carroll

Partly cloudy. Lows in the upper 40s. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Chatham Temperature Statistics

September Temperature

Fryeburg, Eastern Slopes Regional Airport (12.4 miles)

  • Lowest 12 September, 2026

    36 °F

  • Average September

    63.3 °F

  • Highest 10 September, 2026

    82.9 °F

Climate (2021–2026)

Fryeburg, Eastern Slopes Regional Airport (12.4 miles)

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

  • Average Low 2021–2026

    35.2 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    58.6 °F
Get WillyWeather+ to remove ads