Cobb County Airport (McCollum Field) Weather Forecast

    • 55
    • 72

    Increasing Clouds

    • 57
    • 77

    Mostly Cloudy

    • 58
    • 78

    Mostly Cloudy

    • 60
    • 75

    Rain Showers Likely

    • 51
    • 73

    Chance Rain Showers

    • 47
    • 68

    Partly Sunny

Today 18 Nov Cobb

Sunny. Highs in the lower 70s. Light southeast Winds.

Tonight 18 Nov Cobb

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 50s. Light southwest Winds.

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Cobb County Airport (McCollum Field) Temperature Statistics

November Temperature

Cobb County International Airport - McCollum Field (0 miles)

  • Lowest 11 November, 2025

    26.1 °F

  • Average November

    52.1 °F

  • Highest 8 November, 2025

    77 °F

Climate (2020–Present)

Cobb County International Airport - McCollum Field (0 miles)

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  • Average Low 2020–2025

    53.3 °F

  • Average 2020–2025

    62.5 °F

  • Average High 2020–2025

    72.3 °F
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