Key West Weather Forecast

    • 79
    • 87

    Partly Sunny

    • 79
    • 86

    Chance Rain Showers

    • 79
    • 86

    Chance Rain Showers

    • 79
    • 86

    Partly Sunny

    • 79
    • 86

    Slight Chance Rain Showers

    • 79
    • 86

    Slight Chance Rain Showers

Today 17 Oct Monroe Lower Keys

Mostly sunny with a slight chance of Showers. Highs in the upper 80s. Light Winds becoming west near 5 Mph in the afternoon. Chance of rain 10 percent.

Tonight 17 Oct Monroe Lower Keys

Partly cloudy with a slight chance of Showers. Lows in the upper 70s. Variable Winds increasing to 5 to 10 Mph. Chance of rain 10 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Key West Temperature Statistics

October Temperature

Key West International Airport (3.1 miles)

  • Lowest 8 October, 2019

    75 °F
  • Average October

    82.3 °F
  • Highest 10 October, 2019

    88 °F

Climate (2010–Present)

Key West International Airport (3.1 miles)

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  • Average Low 2010–Present

    75.5 °F
  • Average 2010–Present

    79.3 °F
  • Average High 2010–Present

    83.4 °F
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