Mount Prospect Weather Forecast

    • 47
    • 71

    Rain Showers

    • 41
    • 56

    Rain Showers

    • 36
    • 62

    Chance Rain Showers

    • 37
    • 51

    Partly Sunny

    • 29
    • 51

    Mostly Cloudy

    • 32
    • 42

    Mostly Cloudy

    • 48
    • 60

    Chance Rain Showers

Today 2 Apr Northern Cook

Areas of fog early in the afternoon. A chance of Thunderstorms early in the afternoon. Showers. Thunderstorms likely late. Windy. Highs in the upper 60s. South Winds 20 to 30 Mph with Gusts up to 45 Mph. Chance of precipitation 90 percent.

Tonight 2 Apr Northern Cook

Mostly cloudy. Numerous Showers and scattered Thunderstorms in the evening. Breezy. Lows in the upper 40s. Southwest Winds 15 to 25 Mph, becoming west 10 to 15 Mph after midnight. Gusts up to 35 Mph. Chance of precipitation 70 percent.

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Mount Prospect Temperature Statistics

April Temperature

Chicago / Wheeling, Pal-Waukee Airport (3.7 miles)

  • Lowest

  • Average April

  • Highest

Climate (2021–Present)

Chicago / Wheeling, Pal-Waukee Airport (3.7 miles)

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  • Average Low 2021–2026

    44.1 °F
  • Average 2021–2026

    52.9 °F
  • Average High 2021–2026

    61.6 °F
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