Flat Lake Weather Forecast

    • 62
    • 66

    Rain Showers Likely

    • 66
    • 76

    Rain Showers Likely

    • 66
    • 83

    Chance Thunderstorms

    • 69
    • 85

    Mostly Cloudy

    • 69
    • 86

    Mostly Cloudy

    • 70
    • 87

    Mostly Cloudy

Today 20 Apr Goliad

A chance of Thunderstorms. Showers. Highs in the mid 60s. Northeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 80 percent.

Tonight 20 Apr Goliad

Mostly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the lower 60s. East Winds 5 to 10 Mph. Chance of rain 50 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

    71.5 °F

  • Average High 2021–2026

    83.2 °F
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