Gary/Chicago International Airport Weather Forecast

    • 25
    • 36

    Snow Showers

    • 24
    • 32

    Snow

    • 28
    • 32

    Snow

    • 15
    • 31

    Chance Snow Showers

    • 14
    • 24

    Chance Snow

    • 15
    • 24

    Mostly Cloudy

    • 19
    • 30

    Mostly Cloudy

Today 27 Nov Lake

Cloudy. Scattered snow Showers. Temperatures in the lower 30s. Northwest Winds 15 to 20 Mph with Gusts up to 25 Mph. Chance of precipitation 30 percent.

Tonight 27 Nov Lake

Mostly cloudy. Isolated snow Showers in the evening. Lows in the lower 20s. Northwest Winds 15 to 20 Mph, Diminishing to 10 to 15 Mph after midnight. Chance of precipitation 20 percent.

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Gary/Chicago International Airport Temperature Statistics

November Temperature

Gary Regional Airport (0 miles)

  • Lowest 11 November, 2025

    23 °F

  • Average November

    45.8 °F

  • Highest 15 November, 2025

    71.6 °F

Climate (2020–Present)

Gary Regional Airport (0 miles)

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  • Average Low 2020–2025

    43.8 °F

  • Average 2020–2025

    51.6 °F

  • Average High 2020–2025

    61 °F
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