Casselberry Weather Forecast

    • 66
    • 85

    Becoming Sunny

    • 68
    • 91

    Mostly Sunny

    • 68
    • 90

    Slight Chance Thunderstorms

    • 69
    • 90

    Slight Chance Thunderstorms

    • 67
    • 91

    Chance Thunderstorms

    • 62
    • 78

    Rain Showers Likely

Today 28 Apr Seminole

Partly sunny. Highs in the mid 80s. East Winds 5 to 10 Mph.

Tonight 28 Apr Seminole

Mostly clear. Patchy fog after midnight. Lows in the mid 60s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Casselberry Temperature Statistics

April Temperature

Orlando / Sanford Airport (8.1 miles)

  • Lowest 12 April, 2026

    57.7 °F

  • Average April

    72.9 °F

  • Highest 18 April, 2026

    90.6 °F

Climate (2021–Present)

Orlando / Sanford Airport (8.1 miles)

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  • Average Low 2021–2026

    65 °F

  • Average 2021–2026

    73.9 °F

  • Average High 2021–2026

    83.8 °F
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