Saddlebunch Keys - Channel No. 4 Weather Forecast

    • 67
    • 76

    Mostly Sunny

    • 69
    • 76

    Mostly Sunny

    • 71
    • 78

    Mostly Sunny

    • 72
    • 78

    Mostly Sunny

    • 72
    • 78

    Mostly Sunny

    • 73
    • 78

    Mostly Sunny

Today 20 Mar Monroe Lower Keys

Mostly sunny. Breezy. Highs in the lower to mid 70s. Northeast Winds 15 to 20 Mph.

Tonight 20 Mar Monroe Lower Keys

Mostly clear. Lows in the mid 60s. North to northeast Winds 10 to 15 Mph.

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  • Temperature Real-Time

Saddlebunch Keys - Channel No. 4 Temperature Statistics

March Temperature

Key West Naval Air Station (4.3 miles)

  • Lowest 18 March, 2026

    64 °F

  • Average March

    77.4 °F

  • Highest 5 March, 2026

    84 °F

Climate (2021–Present)

Key West Naval Air Station (4.3 miles)

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  • Average Low 2021–2026

    77.2 °F

  • Average 2021–2026

    81.7 °F

  • Average High 2021–2026

    86.5 °F
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