Boscawen Weather Forecast

    • 66
    • 71

    Rain Showers

    • 52
    • 81

    Partly Sunny

    • 46
    • 72

    Mostly Sunny

    • 56
    • 77

    Slight Chance Rain Showers

    • 58
    • 78

    Chance Rain Showers

    • 53
    • 77

    Partly Sunny

    • 61
    • 79

    Partly Sunny

Today 9 Sep Merrimack

Cloudy. A chance of Sprinkles this Morning, then a slight chance of Showers this afternoon. Highs in the mid 70s. Light and variable Winds. Chance of rain 20 percent.

Tonight 9 Sep Merrimack

Isolated Thunderstorms. Rain. Lows in the mid 60s. South Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Boscawen Temperature Statistics

September Temperature

Concord Municipal Airport (9.3 miles)

  • Lowest 7 September, 2026

    46 °F

  • Average September

    67.1 °F

  • Highest 4 September, 2026

    84.7 °F

Climate (2021–2026)

Concord Municipal Airport (9.3 miles)

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

  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    49.2 °F

  • Average High 2021–2026

    60.2 °F
Get WillyWeather+ to remove ads