Horn Island Weather Forecast

    • 77
    • 80

    Increasing Clouds

    • 77
    • 80

    Partly Sunny

    • 77
    • 81

    Partly Sunny

    • 78
    • 82

    Partly Sunny

    • 78
    • 81

    Partly Sunny

    • 69
    • 82

    Slight Chance Thunderstorms

    • 68
    • 79

    Mostly Sunny

Today 16 May Southern Jackson

Mostly sunny. Highs in the mid 80s. South Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 16 May Southern Jackson

Mostly cloudy. Lows in the mid 70s. Southwest Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Horn Island Temperature Statistics

May Temperature

Moss Point - Trent Lott International Airport (17.4 miles)

  • Lowest 5 May, 2025

    54.6 °F

  • Average May

    71.7 °F

  • Highest 1 May, 2025

    83.6 °F

Climate (2020–Present)

Moss Point - Trent Lott International Airport (17.4 miles)

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

  • Average Low 2020–2025

    59 °F

  • Average 2020–2025

    69.4 °F

  • Average High 2020–2025

    80.6 °F
Get WillyWeather+ to remove ads