Halfmoon River Mouth Weather Forecast

    • 61
    • 78

    Mostly Sunny

    • 62
    • 79

    Mostly Sunny

    • 59
    • 81

    Mostly Sunny

    • 56
    • 64

    Mostly Cloudy

    • 59
    • 69

    Partly Sunny

    • 60
    • 72

    Mostly Sunny

Today 21 Mar Coastal Chatham

Sunny. Highs in the lower 80s. West Winds 5 to 10 Mph.

Tonight 21 Mar Coastal Chatham

Mostly clear. Lows in the lower 60s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Halfmoon River Mouth Temperature Statistics

March Temperature

Hunter U. S. Army Airfield (11.8 miles)

  • Lowest 18 March, 2026

    36.1 °F

  • Average March

    65.8 °F

  • Highest 11 March, 2026

    89.6 °F

Climate (2021–Present)

Hunter U. S. Army Airfield (11.8 miles)

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  • Average Low 2021–2026

    59.2 °F

  • Average 2021–2026

    68 °F

  • Average High 2021–2026

    77.9 °F
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