Biscayne Bay - Bay Harbor Islands Weather Forecast

    • 76
    • 82

    Rain Showers

    • 77
    • 82

    Rain Showers Likely

    • 77
    • 82

    Rain Showers

    • 78
    • 83

    Rain Showers

    • 77
    • 84

    Chance Thunderstorms

    • 78
    • 84

    Chance Rain Showers

    • 77
    • 84

    Chance Rain Showers

Today 25 Oct Coastal Miami Dade County

Sunny with a chance of Showers. Highs in the mid 80s. Chance of rain 50 percent.

Tonight 25 Oct Coastal Miami Dade County

Showers likely. A chance of Thunderstorms, mainly this evening. Windy. Near steady temperature in the upper 70s. Northeast Winds 20 to 30 Mph with Gusts up to 35 Mph. Chance of rain 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Biscayne Bay - Bay Harbor Islands Temperature Statistics

October Temperature

Miami, Opa Locka Airport (9.3 miles)

  • Lowest 21 October, 2026

    68 °F

  • Average October

    82.7 °F

  • Highest 16 October, 2026

    93.7 °F

Climate (2021–2026)

Miami, Opa Locka Airport (9.3 miles)

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

  • Average Low 2021–2026

    71.2 °F

  • Average 2021–2026

    78.4 °F

  • Average High 2021–2026

    86 °F
Get WillyWeather+ to remove ads