Gary Weather Forecast

    • 71
    • 86

    Mostly Sunny

    • 68
    • 87

    Rain Showers

    • 67
    • 76

    Chance Thunderstorms

    • 67
    • 83

    Chance Thunderstorms

    • 69
    • 85

    Mostly Sunny

    • 71
    • 89

    Mostly Sunny

Today 8 Jul Lake

Mostly sunny. Highs in the mid 80s. Southwest Winds 5 to 10 Mph.

Tonight 8 Jul Lake

Partly cloudy. Lows in the upper 60s. Southwest Winds 5 to 10 Mph.

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Gary Temperature Statistics

July Temperature

Gary Regional Airport (3.1 miles)

  • Lowest 5 July, 2026

    68 °F

  • Average July

    78.9 °F

  • Highest 2 July, 2026

    96.8 °F

Climate (2021–2026)

Gary Regional Airport (3.1 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    61.3 °F
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