St Lawrence - McAllister Weather Forecast

    • 59
    • 82

    Decreasing Clouds

    • 58
    • 81

    Mostly Sunny

    • 63
    • 82

    Partly Sunny

    • 68
    • 87

    Partly Sunny

    • 71
    • 90

    Partly Sunny

    • 71
    • 91

    Slight Chance Thunderstorms

Today 27 Aug Tippecanoe

Partly cloudy. Highs in the lower 80s. Northwest Winds around 5 Mph.

Tonight 27 Aug Tippecanoe

Mostly clear. Lows in the upper 50s. North Winds around 5 Mph through the late Overnight, becoming light and variable.

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St Lawrence - McAllister Temperature Statistics

August Temperature

Lafayette, Purdue University Airport (3.7 miles)

  • Lowest 24 August, 2026

    54 °F

  • Average August

    74.2 °F

  • Highest 10 August, 2026

    89.7 °F

Climate (2021–2026)

Lafayette, Purdue University Airport (3.7 miles)

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  • Average Low 2021–2026

    43.9 °F

  • Average 2021–2026

    54 °F

  • Average High 2021–2026

    64.2 °F
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