Williston Park Weather Forecast
- 35
- 41
Chance Rain
- 34
- 40
Rain
- 30
- 45
Chance Snow
- 29
- 37
Chance Snow
- 25
- 36
Slight Chance Snow
- 24
- 36
Partly Sunny
Today 19 Feb Southern Nassau
Cloudy. Highs in the lower 40s. East Winds 10 to 15 Mph.
Tonight 19 Feb Southern Nassau
Cloudy. A slight chance of rain in the Evening, then a chance of rain after midnight. Lows in the mid 30s. East Winds 5 to 10 Mph. Gusts up to 20 Mph after midnight. Chance of rain 40 percent.
Williston Park Temperature Statistics
February Temperature
New York, Kennedy International Airport (9.9 miles)
Lowest 8 February, 2026
3.7 °FAverage February
27.2 °FHighest 14 February, 2026
44.1 °F
Climate (2021–Present)
New York, Kennedy International Airport (9.9 miles)
Average Low 2021–2026
49.3 °FAverage 2021–2026
56.2 °FAverage High 2021–2026
63.5 °F