New Boston Weather Forecast

    • 57
    • 78

    Increasing Clouds

    • 58
    • 76

    Rain Showers Likely

    • 43
    • 72

    Mostly Sunny

    • 44
    • 65

    Chance Rain Showers

    • 45
    • 62

    Rain Showers Likely

    • 46
    • 65

    Chance Rain Showers

Today 16 Sep Western And Central Hillsborough

Partly sunny. A chance of Sprinkles this morning. Highs in the upper 70s. Light and variable Winds.

Tonight 16 Sep Western And Central Hillsborough

Partly cloudy. Lows in the upper 50s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Boston Temperature Statistics

September Temperature

Manchester Airport (13 miles)

  • Lowest 12 September, 2026

    44.7 °F

  • Average September

    67.2 °F

  • Highest 10 September, 2026

    86.6 °F

Climate (2021–2026)

Manchester Airport (13 miles)

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  • Average Low 2021–2026

    41.9 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    61.9 °F
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