Allendale Weather Forecast

    • 58
    • 90

    Mostly Sunny

    • 59
    • 88

    Mostly Sunny

    • 61
    • 91

    Mostly Sunny

    • 63
    • 89

    Mostly Cloudy

    • 62
    • 85

    Chance Rain Showers

    • 62
    • 82

    Chance Rain Showers

Today 16 Sep Vigo

Mostly sunny. Hot with Highs around 90. Northeast Winds around 5 Mph.

Tonight 16 Sep Vigo

Mostly clear. Lows in the upper 50s. Northeast Winds around 5 Mph through Midnight, becoming light and variable.

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  • Temperature Real-Time

Allendale Temperature Statistics

September Temperature

Terre Haute Regional Airport (5 miles)

  • Lowest 8 September, 2025

    39 °F

  • Average September

    64.2 °F

  • Highest 11 September, 2025

    88 °F

Climate (2020–Present)

Terre Haute Regional Airport (5 miles)

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  • Average Low 2020–2025

    45.5 °F

  • Average 2020–2025

    55.4 °F

  • Average High 2020–2025

    65.4 °F
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