Manhattan Weather Forecast

    • 51
    • 75

    Rain

    • 39
    • 58

    Rain

    • 46
    • 65

    Chance Rain Showers

    • 39
    • 54

    Partly Sunny

    • 39
    • 57

    Mostly Sunny

    • 44
    • 64

    Partly Sunny

Today 18 Oct Southern Will

Mostly cloudy. Showers likely in the morning. A chance of Thunderstorms. A chance of Showers in the afternoon. Highs in the mid 70s. Southwest Winds 10 to 15 Mph. Chance of precipitation 70 percent.

Tonight 18 Oct Southern Will

Showers with a chance of Thunderstorms in the Evening, then rain with a slight chance of Thunderstorms after midnight. Breezy with Lows in the lower 50s. Southwest Winds 5 to 10 Mph, increasing to northwest 15 to 20 Mph with Gusts up to 30 Mph after midnight. Chance of precipitation near 100 percent.

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Manhattan Temperature Statistics

October Temperature

Joliet Regional Airport (11.8 miles)

  • Lowest 9 October, 2025

    40.6 °F
  • Average October

    64.3 °F
  • Highest 3 October, 2025

    89.4 °F

Climate (2020–Present)

Joliet Regional Airport (11.8 miles)

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  • Average Low 2020–2025

    43.6 °F
  • Average 2020–2025

    53.7 °F
  • Average High 2020–2025

    63.2 °F
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