Blackhawk Weather Forecast

    • 25
    • 49

    Partly Sunny

    • 24
    • 38

    Partly Sunny

    • 44
    • 49

    Mostly Cloudy

    • 39
    • 59

    Mostly Cloudy

    • 55
    • 61

    Mostly Cloudy

    • 51
    • 67

    Mostly Cloudy

Today 20 Dec Vigo

Partly cloudy. Not as cool with Highs in the upper 40s. South Winds 15 to 20 Mph with Gusts up to 35 Mph, becoming southwest 10 to 15 Mph with Gusts up to 25 Mph this afternoon.

Tonight 20 Dec Vigo

Mostly cloudy through Midnight, then becoming partly cloudy. Cold with Lows in the mid 20s. Northwest Winds around 5 Mph.

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Blackhawk Temperature Statistics

December Temperature

Terre Haute Regional Airport (9.3 miles)

  • Lowest 15 December, 2025

    -9.9 °F

  • Average December

    27.9 °F

  • Highest 18 December, 2025

    55 °F

Climate (2020–Present)

Terre Haute Regional Airport (9.3 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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