Lost Lake Weather Forecast

    • 69
    • 86

    Sunny

    • 68
    • 84

    Chance Rain Showers

    • 64
    • 77

    Chance Rain Showers

    • 67
    • 85

    Mostly Sunny

    • 69
    • 87

    Mostly Sunny

    • 70
    • 88

    Mostly Sunny

Today 8 Oct Upper St. Martin

Sunny. Highs in the upper 80s. Northeast Winds 10 to 15 Mph.

Tonight 8 Oct Upper St. Martin

Clear. Lows in the upper 60s. Northeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Lost Lake Temperature Statistics

October Temperature

Lafayette, Lafayette Regional Airport (20.5 miles)

  • Lowest 5 October, 2026

    73.9 °F

  • Average October

    80.2 °F

  • Highest 1 October, 2026

    90.6 °F

Climate (2021–2026)

Lafayette, Lafayette Regional Airport (20.5 miles)

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  • Average Low 2021–2026

    62.2 °F

  • Average 2021–2026

    71.4 °F

  • Average High 2021–2026

    81.2 °F
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