Kankakee River Basin Weather Forecast

    • 45
    • 60

    Chance Rain Showers

    • 44
    • 64

    Chance Rain Showers

    • 50
    • 73

    Chance Rain Showers

    • 41
    • 63

    Slight Chance Thunderstorms

    • 44
    • 62

    Chance Rain Showers

    • 48
    • 67

    Chance Rain Showers

Today 7 May Newton

Partly cloudy in the Morning, then becoming mostly cloudy. A chance of Showers in the afternoon. Highs around 60. West Winds 5 to 10 Mph, increasing to 10 to 15 Mph in the afternoon. Chance of precipitation 50 percent.

Tonight 7 May Newton

Mostly cloudy. A chance of Showers until early morning. A slight chance of Showers late. Lows in the mid 40s. Southwest Winds 5 to 10 Mph. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kankakee River Basin Temperature Statistics

May Temperature

Rensselaer Jasper County Airport (17.4 miles)

  • Lowest 2 May, 2026

    32 °F

  • Average May

    51.3 °F

  • Highest 4 May, 2026

    77 °F

Climate (2021–Present)

Rensselaer Jasper County Airport (17.4 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    51 °F

  • Average High 2021–2026

    60.7 °F
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