Great Bay - Herods Cove Weather Forecast

    • 66
    • 86

    Slight Chance Thunderstorms

    • 61
    • 86

    Mostly Sunny

    • 62
    • 84

    Chance Rain Showers

    • 58
    • 82

    Chance Rain Showers

    • 56
    • 80

    Mostly Sunny

    • 56
    • 80

    Mostly Sunny

Today 10 Aug Coastal Rockingham

Mostly sunny. Highs in the lower 80s. Light and variable Winds, becoming southeast around 10 Mph in the afternoon.

Tonight 10 Aug Coastal Rockingham

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Humid with Lows in the mid 60s. Light and variable Winds. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Great Bay - Herods Cove Temperature Statistics

August Temperature

Pease Air Force Base / Portsmouth (1.2 miles)

  • Lowest 5 August, 2026

    62.8 °F

  • Average August

    76.7 °F

  • Highest 7 August, 2026

    91.4 °F

Climate (2021–2026)

Pease Air Force Base / Portsmouth (1.2 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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