St Lawrence - McAllister Weather Forecast

    • 68
    • 85

    Rain Showers

    • 68
    • 81

    Rain Showers

    • 67
    • 83

    Thunderstorms

    • 66
    • 84

    Chance Thunderstorms

    • 70
    • 84

    Chance Thunderstorms

    • 70
    • 85

    Chance Thunderstorms

    • 65
    • 83

    Chance Thunderstorms

Today 5 Aug Tippecanoe

Partly cloudy. Highs in the mid 80s. Southwest Winds around 5 Mph.

Tonight 5 Aug Tippecanoe

Partly cloudy late this Afternoon, then mostly cloudy with isolated Showers and Thunderstorms through the late overnight. Cloudy with scattered Showers with isolated Thunderstorms toward daybreak. Lows in the upper 60s. South Winds around 5 Mph. Chance of rain 50 percent.

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St Lawrence - McAllister Temperature Statistics

August Temperature

Lafayette, Purdue University Airport (3.7 miles)

  • Lowest 3 August, 2026

    64 °F

  • Average August

    72.9 °F

  • Highest 3 August, 2026

    82 °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

    64.3 °F
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