Kankakee River Basin Weather Forecast

    • 23
    • 31

    Chance Snow

    • 18
    • 29

    Chance Snow

    • 18
    • 28

    Mostly Cloudy

    • 31
    • 41

    Mostly Cloudy

    • 26
    • 44

    Chance Rain/Snow

    • 25
    • 39

    Chance Snow

    • 33
    • 50

    Partly Sunny

Today 21 Feb Newton

Mostly cloudy. Highs in the mid 30s. West Winds 5 to 10 Mph.

Tonight 21 Feb Newton

Cloudy. A chance of Flurries early in the Evening, then a chance of snow after midnight. Little or no snow accumulation. Lows in the lower 20s. Northwest Winds 10 to 15 Mph. Gusts up to 25 Mph after midnight. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kankakee River Basin Temperature Statistics

February Temperature

Rensselaer Jasper County Airport (17.4 miles)

  • Lowest 1 February, 2026

    10.4 °F

  • Average February

    32.5 °F

  • Highest 18 February, 2026

    64.4 °F

Climate (2021–Present)

Rensselaer Jasper County Airport (17.4 miles)

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  • Average Low 2021–2026

    41.3 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    60.6 °F
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