Snellville Weather Forecast

    • 25
    • 47

    Mostly Sunny

    • 24
    • 41

    Mostly Sunny

    • 36
    • 52

    Partly Sunny

    • 53
    • 63

    Mostly Cloudy

    • 45
    • 65

    Rain Showers Likely

    • 41
    • 64

    Slight Chance Rain Showers

Today 22 Feb Gwinnett

Sunny, cooler with Highs in the upper 40s. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 22 Feb Gwinnett

Mostly cloudy with a 20 percent chance of rain Showers. Colder with Lows in the upper 30s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

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Snellville Temperature Statistics

February Temperature

Gwinnett County Airport-Briscoe Field (9.3 miles)

  • Lowest 1 February, 2026

    12.9 °F

  • Average February

    46.7 °F

  • Highest 19 February, 2026

    78.1 °F

Climate (2021–Present)

Gwinnett County Airport-Briscoe Field (9.3 miles)

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  • Average Low 2021–2026

    53 °F

  • Average 2021–2026

    62 °F

  • Average High 2021–2026

    72.1 °F
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