Napa, CA Weather - Tomorrow’s Forecast

Monday

Mostly sunny

High:
60°F

Mostly sunny, with a high near 60. South wind 3 to 5 mph.

Monday Night

Mostly clear

Overnight low:
41°F

Patchy fog between 1am and 4am. Otherwise, partly cloudy, with a low around 41. South wind around 5 mph becoming calm after midnight.