Alligator Lake Weather Forecast

    • 78
    • 100

    Hot

    • 74
    • 95

    Thunderstorms Likely

    • 73
    • 93

    Chance Thunderstorms

    • 73
    • 95

    Mostly Sunny

    • 73
    • 95

    Chance Thunderstorms

    • 74
    • 93

    Chance Thunderstorms

Today 26 Aug Northern Calcasieu

Sunny. Highs in the upper 90s. Southwest Winds around 5 Mph. Heat index Values up to 110.

Tonight 26 Aug Northern Calcasieu

Mostly clear. A chance of Thunderstorms with a slight chance of Showers after midnight. Humid with Lows in the upper 70s. Southwest Winds around 5 Mph. Chance of rain 30 percent. Heat index Values up to 106 early in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Alligator Lake Temperature Statistics

August Temperature

De Quincy Industrial Airpark (15.5 miles)

  • Lowest 20 August, 2026

    71.6 °F

  • Average August

    82.6 °F

  • Highest 21 August, 2026

    99.7 °F

Climate (2021–2026)

De Quincy Industrial Airpark (15.5 miles)

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  • Average Low 2021–2026

    59.1 °F

  • Average 2021–2026

    68.9 °F

  • Average High 2021–2026

    79.6 °F
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