Johns Creek Weather Forecast

    • 76
    • 97

    Slight Chance Thunderstorms

    • 71
    • 93

    Mostly Sunny

    • 74
    • 96

    Mostly Sunny

    • 75
    • 98

    Hot

    • 72
    • 95

    Chance Thunderstorms

    • 71
    • 91

    Chance Thunderstorms

Today 17 Aug North Fulton

Sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 90s. West Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 107.

Tonight 17 Aug North Fulton

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the mid 70s. Light west Winds. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Johns Creek Temperature Statistics

August Temperature

Atlanta, De Kalb-Peachtree Airport (11.8 miles)

  • Lowest 3 August, 2026

    68.6 °F

  • Average August

    80.9 °F

  • Highest 15 August, 2026

    95 °F

Climate (2021–2026)

Atlanta, De Kalb-Peachtree Airport (11.8 miles)

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  • Average Low 2021–2026

    53.3 °F

  • Average 2021–2026

    63.4 °F

  • Average High 2021–2026

    74 °F
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