Little Harbor Weather Forecast

    • 60
    • 79

    Becoming Sunny

    • 56
    • 71

    Chance Rain Showers

    • 56
    • 69

    Mostly Sunny

    • 59
    • 73

    Mostly Sunny

    • 59
    • 74

    Mostly Cloudy

    • 63
    • 72

    Mostly Cloudy

Today 4 Sep Coastal Rockingham

Patchy fog in the morning. Partly sunny. Humid with Highs in the lower 80s. Light and variable Winds.

Tonight 4 Sep Coastal Rockingham

Mostly clear. Lows around 60. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Little Harbor Temperature Statistics

September Temperature

Pease Air Force Base / Portsmouth (4.3 miles)

  • Lowest 1 September, 2026

    59.9 °F

  • Average September

    63.6 °F

  • Highest 1 September, 2026

    68.2 °F

Climate (2021–2026)

Pease Air Force Base / Portsmouth (4.3 miles)

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  • Average Low 2021–2026

    42.3 °F

  • Average 2021–2026

    50.7 °F

  • Average High 2021–2026

    59.2 °F
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