Convent Weather Forecast

    • 76
    • 92

    Slight Chance Thunderstorms

    • 75
    • 94

    Chance Thunderstorms

    • 75
    • 91

    Rain Showers

    • 74
    • 90

    Rain Showers

    • 75
    • 90

    Thunderstorms Likely

    • 75
    • 91

    Thunderstorms Likely

    • 75
    • 90

    Rain Showers Likely

Today 6 Sep St. James

Sunny with a chance of Showers and Thunderstorms. Near steady temperature in the lower 90s. West Winds around 5 Mph. Chance of rain 40 percent. Heat index Values up to 109.

Tonight 6 Sep St. James

Mostly clear with a slight chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Humid with Lows in the mid 70s. West Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 105 early in the evening.

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Convent Temperature Statistics

September Temperature

Houma-Terrebonne Airport (32.9 miles)

  • Lowest 2 September, 2026

    75.2 °F

  • Average September

    82.9 °F

  • Highest 3 September, 2026

    91.4 °F

Climate (2021–2026)

Houma-Terrebonne Airport (32.9 miles)

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  • Average Low 2021–2026

    62.4 °F

  • Average 2021–2026

    69.7 °F

  • Average High 2021–2026

    79.2 °F
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