Hampton Harbor - Knowles Island Weather Forecast

    • 53
    • 66

    Slight Chance Rain Showers

    • 50
    • 66

    Chance Rain Showers

    • 50
    • 67

    Chance Rain Showers

    • 47
    • 60

    Chance Rain Showers

    • 47
    • 67

    Chance Rain Showers

    • 48
    • 59

    Chance Rain Showers

Today 13 Apr Coastal Rockingham

Mostly cloudy with isolated Showers. Highs in the upper 60s. Southwest Winds 10 to 15 Mph. Gusts up to 35 Mph this afternoon. Chance of rain 20 percent.

Tonight 13 Apr Coastal Rockingham

Mostly clear. A slight chance of Showers in the evening. Lows in the lower 50s. West Winds 10 to 15 Mph. Chance of rain 20 percent.

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  • Temperature Real-Time

Hampton Harbor - Knowles Island Temperature Statistics

April Temperature

Pease Air Force Base / Portsmouth (13 miles)

  • Lowest 8 April, 2026

    26.2 °F

  • Average April

    43.3 °F

  • Highest 10 April, 2026

    67.3 °F

Climate (2021–Present)

Pease Air Force Base / Portsmouth (13 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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