Snellville Weather Forecast

    • 39
    • 49

    Rain Showers Likely

    • 40
    • 50

    Rain Showers

    • 30
    • 50

    Rain Showers Likely

    • 35
    • 51

    Partly Sunny

    • 37
    • 52

    Chance Rain Showers

    • 39
    • 45

    Rain Showers Likely

Today 30 Nov Gwinnett

Cloudy with a 50 percent chance of Showers. Near steady temperature in the upper 40s. Light north Winds.

Tonight 30 Nov Gwinnett

Mostly cloudy. A chance of rain Showers, mainly in the evening. Lows in the upper 30s. Light northwest Winds. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Snellville Temperature Statistics

November Temperature

Gwinnett County Airport-Briscoe Field (9.3 miles)

  • Lowest 28 November, 2025

    30 °F

  • Average November

    60.2 °F

  • Highest 21 November, 2025

    78.1 °F

Climate (2020–Present)

Gwinnett County Airport-Briscoe Field (9.3 miles)

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  • Average Low 2020–2025

    53 °F

  • Average 2020–2025

    62 °F

  • Average High 2020–2025

    72 °F
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