Little St Mary's River Weather Forecast

    • 67
    • 88

    Partly Sunny

    • 69
    • 85

    Mostly Sunny

    • 69
    • 86

    Partly Sunny

    • 71
    • 88

    Slight Chance Thunderstorms

    • 72
    • 89

    Slight Chance Thunderstorms

    • 73
    • 88

    Chance Thunderstorms

    • 73
    • 88

    Chance Thunderstorms

Today 17 May Inland Nassau

Partly sunny with a chance of Showers with a slight chance of Thunderstorms. Highs in the upper 80s. Southeast Winds 10 to 15 Mph. Chance of rain 40 percent.

Tonight 17 May Inland Nassau

Mostly cloudy. Lows in the mid 60s. Southeast Winds 10 to 15 Mph, Diminishing to around 5 Mph after midnight.

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Little St Mary's River Temperature Statistics

May Temperature

Jacksonville International Airport (16.2 miles)

  • Lowest 4 May, 2026

    49.6 °F

  • Average May

    73.4 °F

  • Highest 6 May, 2026

    95.6 °F

Climate (2021–Present)

Jacksonville International Airport (16.2 miles)

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  • Average Low 2021–2026

    59.9 °F

  • Average 2021–2026

    69.6 °F

  • Average High 2021–2026

    81.1 °F
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