Grass Valley Reservoir Wind Forecast
Grass Valley Reservoir Wind Statistics
October Wind
Alturas (60.9 miles)
Strongest 1 October, 2025
16.1mph WAverage October
5.6mph
Climate (2010–Present)
Alturas (60.9 miles)
Strongest 16 March, 2025
65.1mph SAverage 2020–2025
6.5mph