Clarkston Weather Forecast

    • 45
    • 64

    Mostly Cloudy

    • 50
    • 61

    Mostly Cloudy

    • 60
    • 79

    Mostly Sunny

    • 53
    • 85

    Partly Sunny

    • 44
    • 68

    Mostly Sunny

    • 48
    • 65

    Partly Sunny

Today 24 Mar DeKalb

Partly sunny this Morning, then clearing. Highs in the mid 60s. East Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 24 Mar DeKalb

Mostly cloudy. Lows in the mid 40s. East Winds 5 to 10 Mph.

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Clarkston Temperature Statistics

March Temperature

Atlanta, De Kalb-Peachtree Airport (5.6 miles)

  • Lowest 17 March, 2026

    29.6 °F

  • Average March

    61.2 °F

  • Highest 21 March, 2026

    84.9 °F

Climate (2021–Present)

Atlanta, De Kalb-Peachtree Airport (5.6 miles)

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  • Average Low 2021–2026

    53.1 °F

  • Average 2021–2026

    63.1 °F

  • Average High 2021–2026

    73.6 °F
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