Great Bay - Herods Cove Weather Forecast

    • 60
    • 76

    Rain Showers

    • 59
    • 81

    Mostly Sunny

    • 59
    • 79

    Partly Sunny

    • 57
    • 80

    Chance Rain Showers

    • 57
    • 75

    Chance Rain Showers

    • 59
    • 79

    Slight Chance Rain Showers

Today 18 Jun Coastal Rockingham

Showers likely this Morning, then Showers and scattered Thunderstorms this afternoon. Some Thunderstorms may be severe with damaging Winds. Highs in the upper 70s. South Winds 10 to 15 Mph with Gusts up to 35 Mph. Chance of rain near 100 percent.

Tonight 18 Jun Coastal Rockingham

Partly cloudy with Showers likely with scattered Thunderstorms in the Evening, then mostly clear after midnight. Some Thunderstorms may be severe with damaging Winds. Lows in the lower 60s. Southwest Winds around 10 Mph. Gusts up to 30 Mph in the evening. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Great Bay - Herods Cove Temperature Statistics

June Temperature

Pease Air Force Base / Portsmouth (1.2 miles)

  • Lowest 2 June, 2026

    45 °F

  • Average June

    70.6 °F

  • Highest 10 June, 2026

    88.7 °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

    50.6 °F

  • Average High 2021–2026

    59.1 °F
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