Des Plaines Weather Forecast

    • 74
    • 95

    Chance Thunderstorms

    • 64
    • 85

    Chance Thunderstorms

    • 66
    • 81

    Mostly Sunny

    • 70
    • 87

    Slight Chance Thunderstorms

    • 68
    • 85

    Chance Thunderstorms

    • 69
    • 85

    Chance Thunderstorms

Today 5 Jul Northern Cook

Mostly sunny. Highs in the mid 90s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 5 Jul Northern Cook

Partly cloudy early in the Evening, then becoming mostly cloudy. A slight chance of Showers and Thunderstorms early in the Evening, then a chance of Showers and Thunderstorms in the late evening and overnight. Lows in the mid 70s. Southwest Winds 10 to 15 Mph. Gusts up to 25 Mph in the evening. Chance of precipitation 40 percent.

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Des Plaines Temperature Statistics

July Temperature

Chicago, Chicago-O'Hare International Airport (3.7 miles)

  • Lowest 1 July, 2025

    71.1 °F
  • Average July

    81.2 °F
  • Highest 3 July, 2025

    93 °F

Climate (2020–Present)

Chicago, Chicago-O'Hare International Airport (3.7 miles)

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  • Average Low 2020–2025

    45.4 °F
  • Average 2020–2025

    53.5 °F
  • Average High 2020–2025

    61.7 °F
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