Arnaudville Weather Forecast

    • 77
    • 93

    Chance Thunderstorms

    • 75
    • 90

    Thunderstorms

    • 73
    • 84

    Thunderstorms

    • 74
    • 87

    Thunderstorms Likely

    • 75
    • 91

    Chance Thunderstorms

    • 76
    • 93

    Slight Chance Thunderstorms

Today 11 Jul St. Landry

Mostly sunny. Patchy fog this morning. A slight chance of Showers and Thunderstorms this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. South Winds around 5 Mph. Chance of rain 50 percent. Heat index Values up to 107.

Tonight 11 Jul St. Landry

Partly cloudy in the Evening, then becoming mostly clear. Humid with Lows in the upper 70s. South Winds around 5 Mph in the Evening, becoming light and variable.

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Arnaudville Temperature Statistics

July Temperature

Lafayette, Lafayette Regional Airport (13.7 miles)

  • Lowest 2 July, 2026

    72.6 °F

  • Average July

    83 °F

  • Highest 5 July, 2026

    93.7 °F

Climate (2021–2026)

Lafayette, Lafayette Regional Airport (13.7 miles)

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  • Average Low 2021–2026

    62.1 °F

  • Average 2021–2026

    71.2 °F

  • Average High 2021–2026

    81 °F
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