Great Bay - Herods Cove Weather Forecast

    • 53
    • 67

    Patchy Fog

    • 53
    • 70

    Mostly Cloudy

    • 63
    • 79

    Partly Sunny

    • 56
    • 79

    Chance Rain Showers

    • 44
    • 70

    Partly Sunny

    • 46
    • 64

    Chance Rain Showers

    • 40
    • 65

    Mostly Sunny

Today 29 Sep Coastal Rockingham

Cloudy. Highs in the mid 60s. Light and variable Winds.

Tonight 29 Sep Coastal Rockingham

Mostly cloudy. Patchy fog. Lows in the lower 50s. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Great Bay - Herods Cove Temperature Statistics

September Temperature

Pease Air Force Base / Portsmouth (1.2 miles)

  • Lowest 20 September, 2026

    42.8 °F

  • Average September

    63.1 °F

  • Highest 10 September, 2026

    86.5 °F

Climate (2021–2026)

Pease Air Force Base / Portsmouth (1.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    42.3 °F

  • Average 2021–2026

    50.6 °F

  • Average High 2021–2026

    59.1 °F
Get WillyWeather+ to remove ads