Spanish Harbor - Big Pine Key Weather Forecast

    • 75
    • 83

    Slight Chance Rain Showers

    • 76
    • 86

    Slight Chance Rain Showers

    • 75
    • 86

    Mostly Sunny

    • 76
    • 85

    Mostly Sunny

    • 77
    • 85

    Mostly Sunny

    • 75
    • 85

    Mostly Sunny

    • 77
    • 86

    Mostly Sunny

Today 29 Apr Monroe Lower Keys

Mostly sunny with a slight chance of Showers. Breezy early. Highs in the lower to mid 80s. East Winds 15 to 20 Mph, decreasing to near 15 Mph. Chance of rain 10 percent.

Tonight 29 Apr Monroe Lower Keys

Partly cloudy with a slight chance of Showers. Breezy in the evening. Lows in the mid 70s. East to southeast Winds 15 to 20 Mph, decreasing to near 15 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Spanish Harbor - Big Pine Key Temperature Statistics

April Temperature

The Florida Keys - Marathon International Airport (18 miles)

  • Lowest 7 April, 2024

    67.6 °F
  • Average April

    77.8 °F
  • Highest 22 April, 2024

    84.7 °F

Climate (2019–Present)

The Florida Keys - Marathon International Airport (18 miles)

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  • Average Low 2019–2024

    75.4 °F
  • Average 2019–2024

    80 °F
  • Average High 2019–2024

    85.5 °F
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