Mad Island Lake Weather Forecast

    • 69
    • 75

    Fog

    • 68
    • 72

    Areas Fog

    • 68
    • 73

    Patchy Fog

    • 50
    • 73

    Chance Thunderstorms

    • 38
    • 58

    Breezy

    • 40
    • 49

    Mostly Cloudy

    • 49
    • 56

    Partly Sunny

Today 25 Dec Coastal Matagorda

Partly sunny with a 20 percent chance of Showers. Patchy fog. Near steady temperature in the mid 70s. Southeast Winds 5 to 10 Mph.

Tonight 25 Dec Coastal Matagorda

Mostly cloudy. Areas of fog this Evening, then widespread fog after midnight. Near steady temperature in the upper 60s. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mad Island Lake Temperature Statistics

December Temperature

Palacios Municipal Airport (9.9 miles)

  • Lowest 15 December, 2025

    35.1 °F

  • Average December

    59.5 °F

  • Highest 23 December, 2025

    80.1 °F

Climate (2020–Present)

Palacios Municipal Airport (9.9 miles)

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

  • Average Low 2020–2025

    65.1 °F

  • Average 2020–2025

    72.7 °F

  • Average High 2020–2025

    80.6 °F
Get WillyWeather+ to remove ads