Saturday
Becoming sunny
High:
72°F
Cloudy through mid morning, then gradual clearing, with a high near 72. Light southwest wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Napa, CA Weather - Tomorrow’s Forecast
Saturday Night
Mostly clear
Overnight low:
53°F
Patchy fog after 4am. Otherwise, increasing clouds, with a low around 53. Southwest wind 5 to 8 mph becoming calm in the evening.