Acadiana Regional Airport Weather Forecast

    • 45
    • 77

    Becoming Sunny

    • 43
    • 63

    Sunny

    • 58
    • 75

    Partly Sunny

    • 58
    • 76

    Chance Rain Showers

    • 55
    • 73

    Partly Sunny

    • 55
    • 75

    Mostly Sunny

Today 18 Dec Upper Iberia

Mostly sunny. Patchy dense fog this morning. A chance of Sprinkles this Morning, then a slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 70s. South Winds 10 to 15 Mph, becoming southwest this afternoon. Chance of rain 20 percent.

Tonight 18 Dec Upper Iberia

Partly cloudy with a chance of Sprinkles in the Evening, then mostly clear after midnight. Cooler. Less humid with Lows in the mid 40s. Northwest Winds around 10 Mph, becoming north after midnight.

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Acadiana Regional Airport Temperature Statistics

December Temperature

Acadiana Regional Airport (0.6 miles)

  • Lowest 15 December, 2025

    27 °F

  • Average December

    52.2 °F

  • Highest 12 December, 2025

    75.9 °F

Climate (2020–Present)

Acadiana Regional Airport (0.6 miles)

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  • Average Low 2020–2025

    60.8 °F

  • Average 2020–2025

    70.2 °F

  • Average High 2020–2025

    80.2 °F
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