Gary Weather Forecast

    • 45
    • 72

    Chance Thunderstorms

    • 44
    • 53

    Partly Sunny

    • 51
    • 63

    Mostly Cloudy

    • 53
    • 70

    Rain Showers

    • 47
    • 64

    Partly Sunny

    • 46
    • 61

    Partly Sunny

Today 24 Apr Lake

Showers likely and a slight chance of Thunderstorms. Highs in the mid 70s. West Winds 10 to 15 Mph. Chance of precipitation 70 percent.

Tonight 24 Apr Lake

Mostly cloudy. Lows in the mid 40s. North Winds 5 to 10 Mph, increasing to 10 to 15 Mph after midnight.

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Gary Temperature Statistics

April Temperature

Gary Regional Airport (3.1 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 (3.1 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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