Porter County Municipal Airport Weather Forecast

    • 6
    • 24

    Partly Sunny

    • 23
    • 27

    Increasing Clouds

    • 19
    • 30

    Chance Snow

    • 7
    • 29

    Chance Snow

    • 11
    • 20

    Chance Snow

    • 23
    • 31

    Rain/Snow Likely

    • 15
    • 34

    Rain/Snow Likely

Today 4 Dec Porter

Mostly cloudy. Very cold. Highs in the mid 20s. Northwest Winds 5 to 10 Mph, becoming west in the afternoon.

Tonight 4 Dec Porter

Partly cloudy. Patchy freezing fog in the late evening and overnight. Very cold. Lows 4 to 10 above. South Winds 5 to 10 Mph.

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Porter County Municipal Airport Temperature Statistics

December Temperature

Valparaiso Porter County Municipal Airport (0 miles)

  • Lowest 1 December, 2025

    12 °F

  • Average December

    20.9 °F

  • Highest 1 December, 2025

    28 °F

Climate (2020–Present)

Valparaiso Porter County Municipal Airport (0 miles)

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  • Average Low 2020–2025

    42.6 °F

  • Average 2020–2025

    52 °F

  • Average High 2020–2025

    61.5 °F
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