Onarga Weather Forecast

    • 28
    • 59

    Decreasing Clouds

    • 28
    • 37

    Mostly Cloudy

    • 35
    • 35

    Rain/Freezing Rain

    • 19
    • 41

    Partly Sunny

    • 26
    • 34

    Chance Rain/Snow

    • 27
    • 39

    Rain/Snow Likely

Today 3 Feb Iroquois

Mostly cloudy. Highs in the upper 50s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 3 Feb Iroquois

Mostly cloudy. Lows in the upper 20s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Onarga Temperature Statistics

February Temperature

Greater Kankakee Airport (25.5 miles)

  • Lowest 1 February, 2025

    28.4 °F

  • Average February

    32 °F

  • Highest 1 February, 2025

    36.7 °F

Climate (2020–Present)

Greater Kankakee Airport (25.5 miles)

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  • Average Low 2020–2025

    42.3 °F

  • Average 2020–2025

    51.9 °F

  • Average High 2020–2025

    61.4 °F
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