Vermillion Bay - Weeks Bay Weather Forecast

    • 72
    • 90

    Partly Sunny

    • 74
    • 87

    Partly Sunny

    • 75
    • 87

    Mostly Cloudy

    • 74
    • 88

    Mostly Sunny

    • 75
    • 89

    Slight Chance Thunderstorms

    • 76
    • 89

    Chance Rain Showers

    • 73
    • 88

    Rain Showers Likely

Today 24 Sep Lower Iberia

Mostly sunny. A chance of Showers in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.

Tonight 24 Sep Lower Iberia

Partly cloudy. Lows around 70. Northeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Vermillion Bay - Weeks Bay Temperature Statistics

September Temperature

Acadiana Regional Airport (16.2 miles)

  • Lowest 18 September, 2026

    67.6 °F

  • Average September

    83.1 °F

  • Highest 8 September, 2026

    95.6 °F

Climate (2021–2026)

Acadiana Regional Airport (16.2 miles)

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  • Average Low 2021–2026

    61.1 °F

  • Average 2021–2026

    70.8 °F

  • Average High 2021–2026

    80.8 °F
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