Money Key Weather Forecast

    • 75
    • 79

    Mostly Sunny

    • 73
    • 80

    Partly Sunny

    • 74
    • 80

    Chance Rain Showers

    • 74
    • 80

    Chance Rain Showers

    • 74
    • 80

    Chance Thunderstorms

    • 69
    • 80

    Chance Thunderstorms

Today 11 Mar Monroe Lower Keys

Mostly sunny. Highs in the lower to mid 80s. East to southeast Winds near 15 Mph.

Tonight 11 Mar Monroe Lower Keys

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 70s. East to southeast Winds near 15 Mph, becoming southeast and decreasing to 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Money Key Temperature Statistics

March Temperature

The Florida Keys - Marathon International Airport (10.6 miles)

  • Lowest 1 March, 2026

    70.6 °F

  • Average March

    78.2 °F

  • Highest 6 March, 2026

    83.6 °F

Climate (2021–Present)

The Florida Keys - Marathon International Airport (10.6 miles)

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

  • Average Low 2021–2026

    75.3 °F

  • Average 2021–2026

    80 °F

  • Average High 2021–2026

    85.1 °F
Get WillyWeather+ to remove ads