Gary Weather Forecast

    • 34
    • 39

    Mostly Cloudy

    • 32
    • 40

    Chance Rain/Snow

    • 36
    • 41

    Mostly Cloudy

    • 45
    • 52

    Partly Sunny

    • 42
    • 56

    Mostly Cloudy

    • 34
    • 47

    Rain Showers Likely

Today 4 Dec Lake

Mostly cloudy. Highs in the upper 30s. Northwest Winds 5 to 10 Mph.

Tonight 4 Dec Lake

Cloudy. Snow with a slight chance of rain after midnight. Little or no snow accumulation. Lows in the lower 30s. Southwest Winds 5 to 10 Mph. Chance of precipitation 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gary Temperature Statistics

December Temperature

Gary Regional Airport (3.1 miles)

  • Lowest 1 December, 2023

    42.8 °F

  • Average December

    43.4 °F

  • Highest 1 December, 2023

    44.6 °F

Climate (2018–Present)

Gary Regional Airport (3.1 miles)

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  • Average Low 2018–2023

    43.8 °F

  • Average 2018–2023

    51.2 °F

  • Average High 2018–2023

    60.2 °F
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