Napa River - North Slough Entrance Wind Forecast
Napa River - North Slough Entrance Wind Statistics
January Wind
Napa, Napa County Airport (2.5 miles)
Strongest 20 January, 2026
34.9mph EAverage January
6.7mph
Climate (2010–Present)
Napa, Napa County Airport (2.5 miles)
Strongest 6 August, 2023
104.9mph EAverage 2021–2026
8.2mph