Conch Key - Eastern End Weather Forecast

    • 84
    • 89

    Slight Chance Thunderstorms

    • 83
    • 88

    Mostly Sunny

    • 83
    • 88

    Mostly Sunny

    • 83
    • 88

    Mostly Sunny

    • 83
    • 88

    Mostly Sunny

    • 83
    • 88

    Mostly Sunny

Today 15 Aug Monroe Middle Keys

Mostly sunny with a slight chance of Showers and Thunderstorms. Highs in the lower 90s. East to southeast Winds 10 to 15 Mph, decreasing to near 10 Mph. Chance of rain 20 percent.

Tonight 15 Aug Monroe Middle Keys

Mostly clear. Lows in the mid 80s. East to southeast Winds near 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Conch Key - Eastern End Temperature Statistics

August Temperature

The Florida Keys - Marathon International Airport (11.2 miles)

  • Lowest 12 August, 2026

    77 °F

  • Average August

    86.3 °F

  • Highest 1 August, 2026

    91.7 °F

Climate (2021–2026)

The Florida Keys - Marathon International Airport (11.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    75.4 °F

  • Average 2021–2026

    80.1 °F

  • Average High 2021–2026

    85.1 °F
Get WillyWeather+ to remove ads