Grassy Lake State Wildlife Management Area Weather Forecast

    • 67
    • 94

    Mostly Sunny

    • 68
    • 95

    Mostly Sunny

    • 70
    • 96

    Mostly Sunny

    • 69
    • 95

    Mostly Sunny

    • 71
    • 94

    Slight Chance Thunderstorms

    • 69
    • 92

    Chance Thunderstorms

Today 18 Sep Avoyelles

Patchy fog this morning. Sunny. Highs in the mid 90s. Light and variable Winds, becoming southeast around 5 Mph this afternoon.

Tonight 18 Sep Avoyelles

Mostly clear. Patchy fog after midnight. Lows in the upper 60s. Light and variable Winds.

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  • Temperature Real-Time

Grassy Lake State Wildlife Management Area Temperature Statistics

September Temperature

New Roads False River Regional Airport (31.7 miles)

  • Lowest 9 September, 2025

    61.9 °F

  • Average September

    76.7 °F

  • Highest 13 September, 2025

    92.7 °F

Climate (2020–Present)

New Roads False River Regional Airport (31.7 miles)

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  • Average Low 2020–2025

    57.6 °F

  • Average 2020–2025

    66.7 °F

  • Average High 2020–2025

    77.3 °F
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