Larsons SPB Weather Forecast

    • 59
    • 83

    Becoming Sunny

    • 53
    • 73

    Chance Rain Showers

    • 51
    • 70

    Mostly Sunny

    • 55
    • 76

    Mostly Sunny

    • 54
    • 77

    Mostly Cloudy

    • 62
    • 75

    Chance Rain Showers

    • 55
    • 79

    Slight Chance Rain Showers

Today 4 Sep Central Middlesex County

Mostly sunny. Near steady temperature in the lower 80s. Northwest Winds around 5 Mph.

Tonight 4 Sep Central Middlesex County

Mostly clear. Lows around 60. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Larsons SPB Temperature Statistics

September Temperature

Nashua - Boire Field Airport (7.5 miles)

  • Lowest 1 September, 2026

    61 °F

  • Average September

    65.8 °F

  • Highest 2 September, 2026

    73.9 °F

Climate (2021–2026)

Nashua - Boire Field Airport (7.5 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    60.6 °F
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