Frank Horan Slough Wind Forecast
Frank Horan Slough Wind Statistics
October Wind
Napa, Napa County Airport (9.9 miles)
Strongest 13 October, 2026
32 mph NEAverage October
5.5 mph
Climate (2021–2026)
Napa, Napa County Airport (9.9 miles)
Strongest 6 August, 2023
104.9 mph EAverage 2021–2026
8 mph