Kankakee River Basin Weather Forecast

    • 63
    • 82

    Becoming Sunny

    • 61
    • 83

    Sunny

    • 66
    • 87

    Sunny

    • 68
    • 90

    Mostly Sunny

    • 68
    • 90

    Mostly Sunny

    • 67
    • 88

    Slight Chance Thunderstorms

Today 11 Jul Newton

Mostly Cloudy, then partly cloudy in the late afternoon. Highs in the lower 80s. Northeast Winds 5 to 10 Mph.

Tonight 11 Jul Newton

Decreasing cloudiness. Lows in the lower 60s. Northeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Kankakee River Basin Temperature Statistics

July Temperature

Rensselaer Jasper County Airport (17.4 miles)

  • Lowest 8 July, 2026

    60.8 °F

  • Average July

    76.5 °F

  • Highest 1 July, 2026

    91.4 °F

Climate (2021–2026)

Rensselaer Jasper County Airport (17.4 miles)

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  • Average Low 2021–2026

    41.6 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    60.9 °F
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