Beacon Falls Weather Forecast

    • 72
    • 88

    Chance Thunderstorms

    • 70
    • 89

    Rain Showers Likely

    • 70
    • 88

    Slight Chance Thunderstorms

    • 67
    • 87

    Mostly Sunny

    • 69
    • 87

    Slight Chance Thunderstorms

    • 65
    • 88

    Chance Rain Showers

Today 6 Aug Northern New Haven

Partly sunny. A slight chance of Showers and Thunderstorms Early, then a chance of Showers and Thunderstorms. Some Thunderstorms may produce gusty Winds and heavy rainfall early. Some Thunderstorms may produce gusty Winds and heavy rainfall. Highs in the upper 80s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent. Heat index Values in the upper 90s.

Tonight 6 Aug Northern New Haven

Partly cloudy. A chance of Thunderstorms with a slight chance of Showers in the evening. Some Thunderstorms may produce gusty Winds and heavy rainfall in the evening. Humid with Lows in the lower 70s. Southwest Winds around 5 Mph. Chance of rain 40 percent.

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Beacon Falls Temperature Statistics

August Temperature

Oxford, Waterbury-Oxford Airport (5 miles)

  • Lowest 4 August, 2026

    59 °F

  • Average August

    73.1 °F

  • Highest 1 August, 2026

    84.9 °F

Climate (2021–2026)

Oxford, Waterbury-Oxford Airport (5 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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