Beacon Falls Weather Forecast
- 56
- 81
Becoming Sunny
- 64
- 81
Rain Showers
- 62
- 81
Rain Showers Likely
- 61
- 83
Mostly Sunny
- 64
- 85
Chance Rain Showers
- 58
- 81
Chance Rain Showers
- 57
- 79
Partly Sunny
Today 15 Aug Northern New Haven
Sunny. Highs around 80. Northwest Winds around 5 Mph.
Tonight 15 Aug Northern New Haven
Mostly clear. Lows in the upper 50s. North Winds around 5 Mph.
Beacon Falls Temperature Statistics
August Temperature
Oxford, Waterbury-Oxford Airport (5 miles)
Lowest 4 August, 2026
59 °FAverage August
73.6 °FHighest 6 August, 2026
88 °F
Climate (2021–2026)
Oxford, Waterbury-Oxford Airport (5 miles)
Average Low 2021–2026
42.6 °FAverage 2021–2026
51 °FAverage High 2021–2026
59.4 °F