Grass Island Wind Forecast
Grass Island Wind Statistics
August Wind
Chester, Chester Airport (11.2 miles)
Strongest 2 August, 2025
12.8mph NNWAverage August
6.1mph
Climate (2010–Present)
Chester, Chester Airport (11.2 miles)
Strongest 30 November, 2020
23mph SSEAverage 2020–2025
7.3mph