Port Royal Weather Forecast

    • 43
    • 61

    Clearing Late

    • 43
    • 61

    Mostly Sunny

    • 52
    • 69

    Rain Showers Likely

    • 54
    • 73

    Rain Showers Likely

    • 47
    • 73

    Rain Showers Likely

    • 44
    • 65

    Partly Sunny

    • 53
    • 69

    Partly Sunny

Today 6 May Henry

Cooler. Mostly cloudy. Highs in the lower 60s. North Winds 5 to 10 Mph.

Tonight 6 May Henry

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 40s. North Winds up to 5 Mph.

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Port Royal Temperature Statistics

May Temperature

Madison Municipal Airport (24.9 miles)

  • Lowest 2 May, 2026

    37.4 °F

  • Average May

    53.8 °F

  • Highest 4 May, 2026

    77 °F

Climate (2021–Present)

Madison Municipal Airport (24.9 miles)

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  • Average Low 2021–2026

    46.2 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    65.9 °F
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