West Topsham Weather Forecast

    • 49
    • 62

    Chance Rain

    • 49
    • 59

    Rain Showers

    • 49
    • 62

    Mostly Cloudy

    • 52
    • 69

    Mostly Cloudy

    • 53
    • 72

    Mostly Cloudy

    • 46
    • 69

    Slight Chance Rain Showers

Today 27 Sep Orange

Mostly cloudy. A chance of rain in the Morning, then a chance of Showers in the afternoon. Highs in the lower 60s. Northeast Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

Tonight 27 Sep Orange

Mostly cloudy with a 50 percent chance of Showers. Lows in the lower 50s. Northeast Winds around 10 Mph with Gusts up to 25 Mph until Midnight, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

West Topsham Temperature Statistics

September Temperature

Barre / Montpelier, Knapp State Airport (13.7 miles)

  • Lowest 24 September, 2026

    34 °F

  • Average September

    58.8 °F

  • Highest 3 September, 2026

    79.6 °F

Climate (2021–2026)

Barre / Montpelier, Knapp State Airport (13.7 miles)

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  • Average Low 2021–2026

    36.3 °F

  • Average 2021–2026

    46 °F

  • Average High 2021–2026

    55.6 °F
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