Second Lake Weather Forecast

    • 73
    • 89

    Mostly Sunny

    • 74
    • 89

    Mostly Sunny

    • 75
    • 88

    Mostly Sunny

    • 75
    • 88

    Slight Chance Thunderstorms

    • 76
    • 87

    Chance Thunderstorms

    • 72
    • 88

    Chance Thunderstorms

Today 18 Sep East Cameron

Patchy fog this morning. Sunny. Highs in the upper 80s. Northeast Winds around 5 Mph, becoming southeast this afternoon.

Tonight 18 Sep East Cameron

Mostly clear. Patchy fog after midnight. Lows in the lower 70s. Southeast Winds 5 to 10 Mph, becoming east after midnight.

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Second Lake Temperature Statistics

September Temperature

Lake Charles Regional Airport (36 miles)

  • Lowest 9 September, 2025

    62.1 °F

  • Average September

    79.8 °F

  • Highest 13 September, 2025

    93 °F

Climate (2020–Present)

Lake Charles Regional Airport (36 miles)

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  • Average Low 2020–2025

    61.1 °F

  • Average 2020–2025

    69.6 °F

  • Average High 2020–2025

    79.5 °F
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