Lafayette Weather Forecast

    • 59
    • 88

    Chance Thunderstorms

    • 55
    • 80

    Mostly Sunny

    • 59
    • 83

    Mostly Sunny

    • 66
    • 85

    Partly Sunny

    • 66
    • 81

    Chance Thunderstorms

    • 65
    • 79

    Chance Rain Showers

Today 21 Oct Lafayette

Mostly sunny. Patchy fog this morning. A chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. Southwest Winds around 5 Mph, becoming northwest this afternoon. Chance of rain 40 percent.

Tonight 21 Oct Lafayette

Mostly clear. Less humid with Lows in the upper 50s. North Winds 5 to 10 Mph.

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Lafayette Temperature Statistics

October Temperature

Lafayette, Lafayette Regional Airport (1.9 miles)

  • Lowest 12 October, 2025

    59 °F

  • Average October

    74.5 °F

  • Highest 8 October, 2025

    90 °F

Climate (2020–Present)

Lafayette, Lafayette Regional Airport (1.9 miles)

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  • Average Low 2020–2025

    61.8 °F

  • Average 2020–2025

    70.7 °F

  • Average High 2020–2025

    80.4 °F
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