Beaver Lake Weather Forecast
- 57
- 70
Chance Rain
- 54
- 65
Chance Rain
- 52
- 65
Slight Chance Rain
- 52
- 66
Chance Rain Showers
- 53
- 66
Chance Rain Showers
- 54
- 68
Chance Rain Showers
Today 21 Sep Northern Nassau
Partly sunny. Highs around 70. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 21 Sep Northern Nassau
Mostly cloudy. A chance of rain after midnight. Lows in the upper 50s. Northeast Winds around 10 Mph, increasing to 15 to 20 Mph after midnight. Chance of rain 50 percent.
Beaver Lake Temperature Statistics
September Temperature
Farmingdale - Republic Airport (13 miles)
Lowest 15 September, 2026
55 °FAverage September
71.8 °FHighest 3 September, 2026
87.1 °F
Climate (2021–2026)
Farmingdale - Republic Airport (13 miles)
Average Low 2021–2026
48.1 °FAverage 2021–2026
55.7 °FAverage High 2021–2026
63 °F