Pierron Weather Forecast

    • 21
    • 37

    Cloudy

    • 2
    • 27

    Chance Snow

    • 4
    • 11

    Mostly Sunny

    • 22
    • 34

    Partly Sunny

    • 34
    • 46

    Mostly Cloudy

    • 41
    • 54

    Mostly Cloudy

Today 12 Dec Bond

Cloudy. Highs in the mid 30s. North Winds 5 to 10 Mph.

Tonight 12 Dec Bond

Mostly cloudy. Near steady temperature in the upper 20s. Northeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pierron Temperature Statistics

December Temperature

Belleville, Scott AFB/MidAmerica Airport (21.7 miles)

  • Lowest 5 December, 2025

    10.4 °F

  • Average December

    31 °F

  • Highest 9 December, 2025

    53.1 °F

Climate (2020–Present)

Belleville, Scott AFB/MidAmerica Airport (21.7 miles)

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  • Average Low 2020–2025

    47.6 °F

  • Average 2020–2025

    57.4 °F

  • Average High 2020–2025

    67.5 °F
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