Allendale Weather Forecast

    • 31
    • 38

    Increasing Clouds

    • 34
    • 42

    Rain

    • 18
    • 51

    Rain

    • 25
    • 30

    Partly Sunny

    • 29
    • 48

    Mostly Cloudy

    • 29
    • 42

    Mostly Cloudy

Today 16 Dec Vigo

Mostly sunny. Not as cool with Highs in the upper 30s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 16 Dec Vigo

Mostly cloudy. Patchy fog toward daybreak. Not as cold. Near steady temperature in the lower 30s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Allendale Temperature Statistics

December Temperature

Terre Haute Regional Airport (5 miles)

  • Lowest 14 December, 2025

    -9 °F

  • Average December

    26.5 °F

  • Highest 9 December, 2025

    46 °F

Climate (2020–Present)

Terre Haute Regional Airport (5 miles)

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  • Average Low 2020–2025

    45.6 °F

  • Average 2020–2025

    55.4 °F

  • Average High 2020–2025

    65.4 °F
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