Grafton Weather Forecast

    • 73
    • 94

    Chance Thunderstorms

    • 68
    • 87

    Chance Thunderstorms

    • 65
    • 82

    Partly Sunny

    • 63
    • 80

    Mostly Sunny

    • 64
    • 84

    Mostly Sunny

    • 70
    • 87

    Mostly Sunny

    • 69
    • 92

    Slight Chance Rain Showers

Today 4 Sep Middlesex

Partly sunny with a chance of Showers and Thunderstorms. Highs in the mid 90s. Northwest Winds around 5 Mph. Chance of rain 40 percent. Heat index Values up to 106.

Tonight 4 Sep Middlesex

Partly cloudy with a chance of Showers and Thunderstorms. Lows in the lower 70s. West Winds around 5 Mph. Chance of rain 50 percent.

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Grafton Temperature Statistics

September Temperature

Saluda Hummel Field (3.1 miles)

  • Lowest 1 September, 2026

    72.5 °F

  • Average September

    81.3 °F

  • Highest 1 September, 2026

    93.2 °F

Climate (2021–2026)

Saluda Hummel Field (3.1 miles)

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  • Average Low 2021–2026

    51.5 °F

  • Average 2021–2026

    59.5 °F

  • Average High 2021–2026

    67.9 °F
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