Oyster Lake Weather Forecast

    • 72
    • 76

    Chance Thunderstorms

    • 73
    • 79

    Rain Showers Likely

    • 74
    • 79

    Mostly Cloudy

    • 73
    • 80

    Partly Sunny

    • 73
    • 80

    Mostly Cloudy

    • 74
    • 81

    Mostly Cloudy

Today 21 Apr Coastal Matagorda

Mostly cloudy with a chance of Thunderstorms. A chance of Showers. Highs in the mid 70s. Southeast Winds 15 to 20 Mph. Chance of rain 50 percent.

Tonight 21 Apr Coastal Matagorda

Mostly cloudy. A chance of Showers and Thunderstorms in the evening. Lows in the upper 60s. Southeast Winds 10 to 15 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oyster Lake Temperature Statistics

April Temperature

Palacios Municipal Airport (8.7 miles)

  • Lowest 7 April, 2026

    50.6 °F

  • Average April

    74.3 °F

  • Highest 18 April, 2026

    84 °F

Climate (2021–Present)

Palacios Municipal Airport (8.7 miles)

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  • Average Low 2021–2026

    65.4 °F

  • Average 2021–2026

    73.1 °F

  • Average High 2021–2026

    81 °F
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