Pepperell Weather Forecast

    • 51
    • 71

    Becoming Sunny

    • 52
    • 76

    Mostly Sunny

    • 54
    • 79

    Partly Sunny

    • 65
    • 76

    Chance Rain Showers

    • 54
    • 79

    Partly Sunny

    • 50
    • 71

    Mostly Sunny

Today 6 Sep Northwest Middlesex County

Mostly sunny. Near steady temperature in the upper 60s. North Winds around 5 Mph.

Tonight 6 Sep Northwest Middlesex County

Clear. Lows in the lower 50s. Northwest Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Pepperell Temperature Statistics

September Temperature

Nashua - Boire Field Airport (8.7 miles)

  • Lowest 1 September, 2026

    61 °F

  • Average September

    67.5 °F

  • Highest 4 September, 2026

    82 °F

Climate (2021–2026)

Nashua - Boire Field Airport (8.7 miles)

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

  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    60.6 °F
Get WillyWeather+ to remove ads