Beacon Falls Weather Forecast

    • 63
    • 84

    Slight Chance Thunderstorms

    • 64
    • 85

    Mostly Sunny

    • 59
    • 82

    Slight Chance Thunderstorms

    • 60
    • 82

    Chance Rain Showers

    • 62
    • 78

    Rain Showers Likely

    • 60
    • 80

    Rain Showers Likely

    • 59
    • 80

    Mostly Sunny

Today 18 Aug Northern New Haven

Partly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the lower 80s. West Winds around 5 Mph. Chance of rain 20 percent.

Tonight 18 Aug Northern New Haven

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 60s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Beacon Falls Temperature Statistics

August Temperature

Oxford, Waterbury-Oxford Airport (5 miles)

  • Lowest 4 August, 2026

    59 °F

  • Average August

    72.7 °F

  • Highest 6 August, 2026

    88 °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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