Johns Creek Weather Forecast

    • 32
    • 47

    Mostly Cloudy

    • 32
    • 57

    Mostly Sunny

    • 31
    • 48

    Mostly Sunny

    • 40
    • 58

    Partly Sunny

    • 43
    • 60

    Chance Rain Showers

    • 29
    • 55

    Mostly Sunny

Today 9 Dec North Fulton

Mostly sunny. Highs in the upper 40s. Light south Winds.

Tonight 9 Dec North Fulton

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 30s. Light south Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Johns Creek Temperature Statistics

December Temperature

Atlanta, De Kalb-Peachtree Airport (11.8 miles)

  • Lowest 7 December, 2025

    30.9 °F

  • Average December

    42 °F

  • Highest 3 December, 2025

    54 °F

Climate (2020–Present)

Atlanta, De Kalb-Peachtree Airport (11.8 miles)

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  • Average Low 2020–2025

    52.9 °F

  • Average 2020–2025

    62.8 °F

  • Average High 2020–2025

    73.3 °F
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