Lavaca Weather Forecast

    • 58
    • 92

    Sunny

    • 59
    • 88

    Mostly Sunny

    • 63
    • 92

    Mostly Sunny

    • 68
    • 92

    Mostly Sunny

    • 70
    • 93

    Partly Sunny

    • 69
    • 91

    Chance Rain Showers

Today 9 Oct North and Central Sebastian

Sunny. Highs in the lower 90s. East Winds around 5 Mph.

Tonight 9 Oct North and Central Sebastian

Clear. Lows in the upper 50s. East Winds around 5 Mph.

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  • Temperature Real-Time

Lavaca Temperature Statistics

October Temperature

Fort Smith Regional Airport (10.6 miles)

  • Lowest 7 October, 2026

    55.9 °F

  • Average October

    73.4 °F

  • Highest 7 October, 2026

    88 °F

Climate (2021–2026)

Fort Smith Regional Airport (10.6 miles)

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  • Average Low 2021–2026

    54.5 °F

  • Average 2021–2026

    65.2 °F

  • Average High 2021–2026

    76.6 °F
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