Lerna Wind Forecast
Lerna Wind Statistics
August Wind
Mattoon / Charleston, Coles County Memorial Airport (3.7 miles)
Strongest 16 August, 2025
45mph NNEAverage August
6.1mph
Climate (2010–Present)
Mattoon / Charleston, Coles County Memorial Airport (3.7 miles)
Strongest 3 March, 2023
72.9mph NNEAverage 2020–2025
8.9mph