Big Spanish Channel - Water Key (West End) Weather Forecast

    • 74
    • 80

    Chance Rain Showers

    • 73
    • 80

    Chance Rain Showers

    • 72
    • 79

    Chance Rain Showers

    • 73
    • 79

    Chance Thunderstorms

    • 74
    • 79

    Chance Rain Showers

    • 74
    • 81

    Partly Sunny

    • 74
    • 80

    Mostly Sunny

Today 5 Apr Monroe Lower Keys

Mostly sunny with a chance of Showers. Highs in the lower 80s. East Winds near 15 Mph, decreasing to 10 to 15 Mph. Chance of rain 30 percent.

Tonight 5 Apr Monroe Lower Keys

Partly to mostly cloudy with a slight chance of Showers. Lows in the lower to mid 70s. East Winds near 15 Mph, decreasing to 10 to 15 Mph. Chance of rain 20 percent.

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  • Temperature Real-Time

Big Spanish Channel - Water Key (West End) Temperature Statistics

April Temperature

The Florida Keys - Marathon International Airport (18 miles)

  • Lowest 1 April, 2026

    75.7 °F

  • Average April

    78.8 °F

  • Highest 2 April, 2026

    82.7 °F

Climate (2021–Present)

The Florida Keys - Marathon International Airport (18 miles)

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  • Average Low 2021–2026

    75.3 °F

  • Average 2021–2026

    80 °F

  • Average High 2021–2026

    85.1 °F
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