Girdwood Wind Forecast
Girdwood Wind Statistics
December Wind
Portage, Portage Glacier (15.5 miles)
Strongest 2 December, 2025
16.1mph ESEAverage December
5.7mph
Climate (2010–Present)
Portage, Portage Glacier (15.5 miles)
Strongest 10 December, 2023
100mph SEAverage 2021–2025
7.5mph