Little Lake Lafourche Weather Forecast

    • 72
    • 94

    Chance Thunderstorms

    • 73
    • 94

    Chance Thunderstorms

    • 73
    • 95

    Slight Chance Thunderstorms

    • 73
    • 96

    Mostly Sunny

    • 74
    • 97

    Hot

    • 73
    • 96

    Slight Chance Thunderstorms

Today 11 Sep Richland

Mostly sunny. A slight chance of Showers this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the mid 90s. Southwest Winds around 5 Mph. Chance of rain 50 percent.

Tonight 11 Sep Richland

Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Lows in the lower 70s. South Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Little Lake Lafourche Temperature Statistics

September Temperature

Monroe Regional Airport (9.9 miles)

  • Lowest 9 September, 2026

    73 °F
  • Average September

    86.3 °F
  • Highest 6 September, 2026

    101.6 °F

Climate (2021–2026)

Monroe Regional Airport (9.9 miles)

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  • Average Low 2021–2026

    58.1 °F
  • Average 2021–2026

    68.6 °F
  • Average High 2021–2026

    79.7 °F
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