Cumming Weather Forecast

    • 68
    • 91

    Becoming Sunny

    • 71
    • 94

    Mostly Sunny

    • 72
    • 96

    Mostly Sunny

    • 70
    • 93

    Chance Thunderstorms

    • 69
    • 91

    Slight Chance Thunderstorms

    • 68
    • 92

    Mostly Sunny

Today 18 Aug Forsyth

Sunny. Highs in the lower 90s. Northwest Winds 10 to 15 Mph.

Tonight 18 Aug Forsyth

Mostly clear in the Evening, then becoming partly cloudy. Lows around 70. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cumming Temperature Statistics

August Temperature

Canton, Cherokee County Airport (17.4 miles)

  • Lowest 3 August, 2026

    66 °F

  • Average August

    71.8 °F

  • Highest 15 August, 2026

    93.6 °F

Climate (2021–2026)

Canton, Cherokee County Airport (17.4 miles)

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  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    60.8 °F

  • Average High 2021–2026

    71.1 °F
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