Marengo Weather Forecast

    • 24
    • 30

    Increasing Clouds

    • 27
    • 40

    Mostly Cloudy

    • 21
    • 31

    Mostly Cloudy

    • 17
    • 29

    Mostly Cloudy

    • 16
    • 31

    Mostly Cloudy

    • 24
    • 35

    Chance Rain

Today 9 Feb Morrow

Mostly sunny this Morning, then becoming partly sunny. Not as cool with Highs around 30. Southeast Winds 5 to 10 Mph. Wind chill Values as low as 8 below this morning.

Tonight 9 Feb Morrow

Mostly cloudy. Not as cool with Lows in the lower 20s. Temperature rising into the upper 20s after midnight. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marengo Temperature Statistics

February Temperature

Knox County Airfield (15.5 miles)

  • Lowest 5 February, 2026

    -4 °F

  • Average February

    15.9 °F

  • Highest 3 February, 2026

    28.4 °F

Climate (2021–Present)

Knox County Airfield (15.5 miles)

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  • Average Low 2021–2026

    43.1 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    61.5 °F
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