Hegewisch Weather Forecast

    • 46
    • 73

    Rain Showers Likely

    • 45
    • 56

    Partly Sunny

    • 51
    • 61

    Mostly Cloudy

    • 52
    • 69

    Rain Showers

    • 48
    • 65

    Partly Sunny

    • 44
    • 62

    Chance Rain Showers

Today 24 Apr Central Cook

Mostly cloudy. Showers likely with a slight chance of Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs in the lower 70s. Southwest Winds 10 to 15 Mph, becoming west in the afternoon. Chance of precipitation 60 percent.

Tonight 24 Apr Central Cook

Partly cloudy. Lows in the upper 40s. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hegewisch Temperature Statistics

April Temperature

Gary Regional Airport (6.8 miles)

  • Lowest 7 April, 2026

    30.2 °F

  • Average April

    52.4 °F

  • Highest 17 April, 2026

    84.2 °F

Climate (2021–Present)

Gary Regional Airport (6.8 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    61.2 °F
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