Cornwall Bridge Weather Forecast

    • 54
    • 76

    Increasing Clouds

    • 49
    • 72

    Slight Chance Rain Showers

    • 52
    • 75

    Mostly Sunny

    • 55
    • 77

    Mostly Cloudy

    • 62
    • 77

    Mostly Cloudy

    • 54
    • 79

    Chance Rain Showers

Today 5 Sep Northern Litchfield

Sunny in the Morning, then becoming partly sunny. Highs in the mid 70s. North Winds around 5 Mph.

Tonight 5 Sep Northern Litchfield

Mostly cloudy. A chance of Showers in the evening. Lows in the lower 50s. Northeast Winds around 5 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cornwall Bridge Temperature Statistics

September Temperature

Oxford, Waterbury-Oxford Airport (26.1 miles)

  • Lowest 1 September, 2026

    60.1 °F

  • Average September

    65.4 °F

  • Highest 1 September, 2026

    73.9 °F

Climate (2021–2026)

Oxford, Waterbury-Oxford Airport (26.1 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    51 °F

  • Average High 2021–2026

    59.4 °F
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