Key West Weather Forecast

    • 75
    • 81

    Mostly Sunny

    • 75
    • 81

    Partly Sunny

    • 76
    • 83

    Mostly Cloudy

    • 76
    • 84

    Thunderstorms

    • 75
    • 81

    Chance Thunderstorms

    • 75
    • 82

    Chance Rain Showers

Today 23 Apr Monroe Lower Keys

Becoming mostly sunny. Highs in the lower to mid 80s. Mainly east Winds 10 to 15 Mph.

Tonight 23 Apr Monroe Lower Keys

Mostly clear. Lows in the lower to mid 70s. Northeast to east Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Key West Temperature Statistics

April Temperature

Key West International Airport (3.1 miles)

  • Lowest 21 April, 2019

    68 °F
  • Average April

    78.8 °F
  • Highest 11 April, 2019

    84.9 °F

Climate (2010–Present)

Key West International Airport (3.1 miles)

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  • Average Low 2010–Present

    74.7 °F
  • Average 2010–Present

    78.6 °F
  • Average High 2010–Present

    82.8 °F
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