Beacon Falls Weather Forecast
- 59
- 76
Mostly Cloudy
- 62
- 75
Chance Rain Showers
- 59
- 79
Rain Showers Likely
- 56
- 79
Mostly Sunny
- 57
- 78
Mostly Sunny
- 61
- 81
Chance Rain Showers
- 63
- 80
Chance Rain Showers
Today 21 Aug Northern New Haven
Partly sunny with a 20 percent chance of Showers. Highs in the mid 70s. Northeast Winds 5 to 10 Mph.
Tonight 21 Aug Northern New Haven
Mostly cloudy. 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
72.5 °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