Gary Weather Forecast

    • 54
    • 76

    Mostly Sunny

    • 50
    • 67

    Partly Sunny

    • 59
    • 72

    Partly Sunny

    • 61
    • 81

    Partly Sunny

    • 58
    • 74

    Slight Chance Rain Showers

    • 56
    • 74

    Chance Rain Showers

Today 7 Oct Lake

Mostly sunny. Highs in the upper 70s. West Winds around 10 Mph, becoming northwest in the afternoon.

Tonight 7 Oct Lake

Mostly clear. Lows in the lower 50s. Northwest Winds around 5 Mph.

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Gary Temperature Statistics

October Temperature

Gary Regional Airport (3.1 miles)

  • Lowest 5 October, 2026

    53.6 °F

  • Average October

    61.7 °F

  • Highest 5 October, 2026

    68 °F

Climate (2021–2026)

Gary Regional Airport (3.1 miles)

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  • Average Low 2021–2026

    43.9 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    61.3 °F
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