Helen Key Weather Forecast

    • 78
    • 87

    Chance Thunderstorms

    • 79
    • 89

    Thunderstorms Likely

    • 78
    • 87

    Thunderstorms

    • 79
    • 86

    Thunderstorms Likely

    • 80
    • 87

    Rain Showers Likely

    • 80
    • 87

    Thunderstorms Likely

Today 23 Jun Coastal Collier County

Sunny. Showers and Thunderstorms likely this afternoon. Highs in the lower 90s. East Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 23 Jun Coastal Collier County

Partly cloudy with a chance of Showers and Thunderstorms this Evening, then clear after midnight. Lows in the lower 70s. East Winds 5 to 10 Mph. Chance of rain 50 percent.

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Helen Key Temperature Statistics

June Temperature

Naples, Naples Municipal Airport (18.6 miles)

  • Lowest 3 June, 2025

    70.6 °F

  • Average June

    81 °F

  • Highest 13 June, 2025

    92.6 °F

Climate (2020–Present)

Naples, Naples Municipal Airport (18.6 miles)

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  • Average Low 2020–2025

    69.3 °F

  • Average 2020–2025

    76.8 °F

  • Average High 2020–2025

    85 °F
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