Dunnellon Weather Forecast

    • 74
    • 89

    Thunderstorms Likely

    • 73
    • 91

    Thunderstorms

    • 74
    • 93

    Chance Thunderstorms

    • 74
    • 92

    Chance Thunderstorms

    • 74
    • 93

    Chance Thunderstorms

    • 74
    • 92

    Slight Chance Thunderstorms

Today 7 Aug Western Marion

Mostly sunny with a slight chance of Showers in the Morning, then mostly cloudy with Showers and Thunderstorms likely in the afternoon. Some Thunderstorms may produce heavy rainfall in the afternoon. Highs around 90. Northeast Winds 10 to 15 Mph. Chance of rain 70 percent.

Tonight 7 Aug Western Marion

Partly cloudy. Lows in the lower 70s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dunnellon Temperature Statistics

August Temperature

Crystal River Airport (13.7 miles)

  • Lowest 1 August, 2026

    73.4 °F

  • Average August

    78.4 °F

  • Highest 4 August, 2026

    87.8 °F

Climate (2021–2026)

Crystal River Airport (13.7 miles)

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  • Average Low 2021–2026

    59.7 °F

  • Average 2021–2026

    69.9 °F

  • Average High 2021–2026

    81.1 °F
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