Grand Blanc Weather Forecast

    • 62
    • 85

    Rain Showers Likely

    • 60
    • 81

    Chance Thunderstorms

    • 60
    • 82

    Slight Chance Thunderstorms

    • 62
    • 84

    Partly Sunny

    • 65
    • 87

    Partly Sunny

    • 64
    • 86

    Chance Thunderstorms

Today 4 Jul Genesee

Mostly cloudy with a chance of Showers and a slight chance of Thunderstorms in the Morning, then Showers likely and a chance of Thunderstorms in the afternoon. Highs in the mid 80s. West Winds around 5 Mph. Chance of rain 70 percent.

Tonight 4 Jul Genesee

Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Showers and a slight chance of Thunderstorms. Lows in the lower 60s. Northeast Winds up to 5 Mph. Chance of rain 40 percent.

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Grand Blanc Temperature Statistics

July Temperature

Flint, Bishop International Airport (6.2 miles)

  • Lowest 2 July, 2026

    77 °F

  • Average July

    85.8 °F

  • Highest 1 July, 2026

    95.6 °F

Climate (2021–2026)

Flint, Bishop International Airport (6.2 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    50.5 °F

  • Average High 2021–2026

    59.9 °F
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