Sugar Hill Weather Forecast

    • 69
    • 88

    Rain Showers Likely

    • 65
    • 83

    Slight Chance Thunderstorms

    • 65
    • 81

    Chance Rain Showers

    • 70
    • 85

    Chance Thunderstorms

    • 70
    • 86

    Rain Showers

    • 66
    • 82

    Rain Showers

Today 14 Jun Gwinnett

Thunderstorms likely with a chance of Showers. Highs in the upper 80s. Temperature falling into the mid 80s. West Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 14 Jun Gwinnett

Mostly cloudy. A chance of Showers and Thunderstorms in the evening. Lows around 70. West Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sugar Hill Temperature Statistics

June Temperature

Gwinnett County Airport-Briscoe Field (9.3 miles)

  • Lowest 3 June, 2026

    59 °F

  • Average June

    74.8 °F

  • Highest 12 June, 2026

    91 °F

Climate (2021–Present)

Gwinnett County Airport-Briscoe Field (9.3 miles)

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  • Average Low 2021–2026

    53.2 °F

  • Average 2021–2026

    62.2 °F

  • Average High 2021–2026

    72.2 °F
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