South Hooksett Weather Forecast

    • 50
    • 58

    Rain

    • 49
    • 56

    Rain Showers

    • 53
    • 64

    Mostly Cloudy

    • 55
    • 72

    Mostly Cloudy

    • 57
    • 76

    Partly Sunny

    • 52
    • 74

    Mostly Cloudy

Today 27 Sep Merrimack

Rain. Highs in the upper 50s. Northeast Winds 15 to 20 Mph with Gusts up to 40 Mph. Chance of rain near 100 percent.

Tonight 27 Sep Merrimack

Rain. Lows in the lower 50s. Northeast Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

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South Hooksett Temperature Statistics

September Temperature

Manchester Airport (6.2 miles)

  • Lowest 23 September, 2026

    41.6 °F

  • Average September

    63.9 °F

  • Highest 10 September, 2026

    86.6 °F

Climate (2021–2026)

Manchester Airport (6.2 miles)

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  • Average Low 2021–2026

    41.8 °F

  • Average 2021–2026

    51.9 °F

  • Average High 2021–2026

    61.9 °F
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