Bay County Park Weather Forecast
- 68
- 78
Rain Showers
- 66
- 80
Rain Showers Likely
- 58
- 77
Mostly Sunny
- 62
- 73
Mostly Sunny
- 66
- 76
Partly Sunny
- 66
- 79
Chance Rain Showers
Today 12 Sep Southern Nassau
Mostly sunny. Highs in the upper 70s. East Winds 5 to 10 Mph, becoming southeast this afternoon.
Tonight 12 Sep Southern Nassau
Mostly cloudy. Showers likely with a chance of Thunderstorms after midnight. Lows in the upper 60s. Southeast Winds 5 to 10 Mph. Chance of rain 70 percent.
Bay County Park Temperature Statistics
September Temperature
New York, Kennedy International Airport (5 miles)
Lowest 7 September, 2026
60.7 °FAverage September
74.7 °FHighest 10 September, 2026
88 °F
Climate (2021–2026)
New York, Kennedy International Airport (5 miles)
Average Low 2021–2026
49.3 °FAverage 2021–2026
56.3 °FAverage High 2021–2026
63.6 °F