Cow Key Channel Weather Forecast

    • 72
    • 82

    Chance Rain Showers

    • 73
    • 82

    Rain Showers Likely

    • 76
    • 83

    Rain Showers Likely

    • 76
    • 84

    Chance Rain Showers

    • 76
    • 84

    Chance Rain Showers

    • 76
    • 84

    Chance Rain Showers

Today 23 Oct Monroe Lower Keys

Partly cloudy with a chance of Showers and a slight chance of Thunderstorms. Highs in the lower 80s. Northeast Winds near 15 Mph, decreasing to 10 to 15 Mph. Chance of rain 30 percent.

Tonight 23 Oct Monroe Lower Keys

Mostly cloudy with a chance of Showers and a slight chance of Thunderstorms. Becoming breezy. Lows in the lower 70s. Northeast Winds increasing to 15 to 20 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cow Key Channel Temperature Statistics

October Temperature

Key West International Airport (0.6 miles)

  • Lowest 1 October, 2026

    74.6 °F

  • Average October

    84.3 °F

  • Highest 9 October, 2026

    89.7 °F

Climate (2021–2026)

Key West International Airport (0.6 miles)

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  • Average Low 2021–2026

    75.7 °F

  • Average 2021–2026

    79.8 °F

  • Average High 2021–2026

    84.2 °F
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