Marengo Weather Forecast

    • 29
    • 29

    Increasing Clouds

    • 2
    • 38

    Snow Likely

    • 10
    • 20

    Chance Snow

    • 0
    • 24

    Mostly Cloudy

    • 2
    • 17

    Partly Sunny

    • 16
    • 26

    Mostly Cloudy

Today 17 Dec Ashland

Mostly cloudy. A chance of Flurries this morning. Cooler with Highs in the mid 20s. Southwest Winds 5 to 10 Mph, becoming south 10 to 15 Mph with Gusts up to 35 Mph this afternoon. Wind chill Values as low as 1 below this morning.

Tonight 17 Dec Ashland

Cloudy with a chance of freezing rain. A chance of freezing drizzle with a slight chance of snow in the Evening, then snow likely with a chance of rain after midnight. Little or no snow accumulation. Ice accumulation around a trace. Not as cool with Lows in the mid 20s. Temperature rising into the mid 30s after midnight. South Winds 15 to 20 Mph with Gusts up to 45 Mph. Chance of precipitation 70 percent.

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Marengo Temperature Statistics

December Temperature

John F Kennedy Memorial Airport (9.3 miles)

  • Lowest 13 December, 2025

    -11.9 °F
  • Average December

    10.5 °F
  • Highest 10 December, 2025

    27 °F

Climate (2020–Present)

John F Kennedy Memorial Airport (9.3 miles)

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  • Average Low 2020–2025

    33.1 °F
  • Average 2020–2025

    43.6 °F
  • Average High 2020–2025

    53.8 °F
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