Lake Mary Weather Forecast

    • 46
    • 63

    Mostly Cloudy

    • 43
    • 62

    Partly Sunny

    • 44
    • 65

    Mostly Sunny

    • 49
    • 66

    Chance Rain Showers

    • 53
    • 66

    Mostly Cloudy

    • 55
    • 70

    Chance Rain Showers

    • 55
    • 69

    Chance Rain Showers

Today 20 Sep Douglas

Partly sunny. Highs around 70.

Tonight 20 Sep Douglas

Mostly cloudy. Lows in the mid 40s. East Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Mary Temperature Statistics

September Temperature

Alexandria, Chandler Field (5 miles)

  • Lowest 16 September, 2026

    48 °F

  • Average September

    66.7 °F

  • Highest 3 September, 2026

    90 °F

Climate (2021–2026)

Alexandria, Chandler Field (5 miles)

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  • Average Low 2021–2026

    35.6 °F

  • Average 2021–2026

    44.8 °F

  • Average High 2021–2026

    54.1 °F
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