Flat Lake Weather Forecast

    • 63
    • 80

    Dense Fog

    • 62
    • 80

    Decreasing Clouds

    • 62
    • 81

    Partly Sunny

    • 63
    • 82

    Partly Sunny

    • 62
    • 82

    Partly Sunny

    • 46
    • 81

    Chance Rain Showers

    • 38
    • 58

    Mostly Cloudy

Today 23 Dec Goliad

Mostly cloudy. Highs in the lower 80s. Southeast Winds 5 to 10 Mph.

Tonight 23 Dec Goliad

Mostly cloudy. Patchy fog this Evening, then widespread dense fog after midnight. Lows in the mid 60s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Flat Lake Temperature Statistics

December Temperature

Beeville Municipal Airport (29.2 miles)

  • Lowest 15 December, 2025

    35.6 °F

  • Average December

    57.2 °F

  • Highest 13 December, 2025

    81.9 °F

Climate (2020–Present)

Beeville Municipal Airport (29.2 miles)

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  • Average Low 2020–2025

    61.7 °F

  • Average 2020–2025

    71.2 °F

  • Average High 2020–2025

    82.8 °F
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