Kankakee River Basin Weather Forecast

    • 43
    • 68

    Sunny

    • 45
    • 72

    Mostly Sunny

    • 39
    • 67

    Sunny

    • 46
    • 69

    Mostly Sunny

    • 48
    • 76

    Mostly Sunny

    • 49
    • 75

    Mostly Sunny

Today 3 Oct Newton

Sunny. Highs in the upper 60s. East Winds around 5 Mph.

Tonight 3 Oct Newton

Clear. Lows in the lower 40s. East Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kankakee River Basin Temperature Statistics

October Temperature

Rensselaer Jasper County Airport (17.4 miles)

  • Lowest 1 October, 2026

    60.8 °F

  • Average October

    73.9 °F

  • Highest 1 October, 2026

    86 °F

Climate (2021–2026)

Rensselaer Jasper County Airport (17.4 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    61 °F
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