Flat Lake Weather Forecast

    • 56
    • 68

    Chance Thunderstorms

    • 62
    • 69

    Rain Showers Likely

    • 65
    • 76

    Rain Showers Likely

    • 66
    • 82

    Chance Thunderstorms

    • 69
    • 84

    Mostly Cloudy

    • 66
    • 85

    Slight Chance Thunderstorms

Today 19 Apr Goliad

Mostly cloudy. A slight chance of Showers late this morning. Much cooler with Highs in the upper 60s. Northeast Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

Tonight 19 Apr Goliad

Cloudy. A chance of Showers this Evening, then Showers likely with a slight chance of Thunderstorms after midnight. Lows in the mid 50s. Northeast Winds 5 to 10 Mph. Chance of rain 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Flat Lake Temperature Statistics

April Temperature

Beeville Municipal Airport (29.2 miles)

  • Lowest 7 April, 2026

    51.1 °F

  • Average April

    72.3 °F

  • Highest 4 April, 2026

    88.3 °F

Climate (2021–Present)

Beeville Municipal Airport (29.2 miles)

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  • Average Low 2021–2026

    61.9 °F

  • Average 2021–2026

    71.4 °F

  • Average High 2021–2026

    83.1 °F
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