Kankakee River Basin Weather Forecast

    • 68
    • 75

    Decreasing Clouds

    • 74
    • 88

    Mostly Cloudy

    • 70
    • 91

    Chance Thunderstorms

    • 64
    • 83

    Mostly Sunny

    • 64
    • 86

    Mostly Sunny

    • 65
    • 87

    Slight Chance Thunderstorms

Today 25 Jul Newton

Mostly cloudy. Highs in the mid 70s. South Winds around 5 Mph.

Tonight 25 Jul Newton

Mostly cloudy. Humid with Lows in the upper 60s. Southwest Winds around 5 Mph.

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  • Temperature Real-Time

Kankakee River Basin Temperature Statistics

July Temperature

Rensselaer Jasper County Airport (17.4 miles)

  • Lowest 22 July, 2026

    50 °F

  • Average July

    75.1 °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

    51.3 °F

  • Average High 2021–2026

    60.9 °F
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