Islamorada Weather Forecast

    • 80
    • 87

    Rain Showers

    • 81
    • 86

    Rain Showers

    • 80
    • 86

    Rain Showers

    • 81
    • 86

    Rain Showers

    • 81
    • 86

    Rain Showers

    • 81
    • 86

    Rain Showers

    • 81
    • 86

    Rain Showers

Today 24 Sep Monroe Upper Keys

Partly cloudy with a slight chance of Showers and Thunderstorms. Highs near 90. North to northeast Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 24 Sep Monroe Upper Keys

Partly cloudy with a chance of Showers and a slight chance of Thunderstorms. Lows near 80. Highs near 90. Variable Winds 5 to 10 Mph. Chance of rain 30 percent each night and day.

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  • Temperature Forecast NOAA

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Islamorada Temperature Statistics

September Temperature

Marathon, Marathon Airport (29.2 miles)

  • Lowest 9 September, 2017

    75.9 °F
  • Average September

    84.6 °F
  • Highest 8 September, 2017

    93 °F

Climate (2010–Present)

Marathon, Marathon Airport (29.2 miles)

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  • Average Low 2010–Present

    74.7 °F
  • Average 2010–Present

    79.3 °F
  • Average High 2010–Present

    84.4 °F
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