Graniteville Weather Forecast

    • 54
    • 72

    Increasing Clouds

    • 56
    • 77

    Partly Sunny

    • 61
    • 79

    Rain Showers Likely

    • 52
    • 77

    Chance Rain Showers

    • 51
    • 75

    Mostly Sunny

    • 57
    • 77

    Chance Rain Showers

    • 58
    • 77

    Chance Rain Showers

Today 25 Aug Washington

Partly sunny with scattered Showers. Highs in the lower 70s. Light and variable Winds. Chance of rain 50 percent.

Tonight 25 Aug Washington

Mostly clear with scattered Showers until Midnight, then partly cloudy after midnight. Lows in the mid 50s. Light and variable Winds. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Graniteville Temperature Statistics

August Temperature

Barre / Montpelier, Knapp State Airport (5 miles)

  • Lowest 16 August, 2026

    47.6 °F

  • Average August

    68.4 °F

  • Highest 6 August, 2026

    88.6 °F

Climate (2021–2026)

Barre / Montpelier, Knapp State Airport (5 miles)

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  • Average Low 2021–2026

    36.4 °F

  • Average 2021–2026

    46 °F

  • Average High 2021–2026

    55.7 °F
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