Napa, CA Weather - Tomorrow’s Forecast

Thursday

Fog in some areas

High:
62°F

Areas of fog before 9am. Otherwise, mostly sunny, with a high near 62. Light and variable wind becoming west northwest 9 to 14 mph in the afternoon.

Thursday Night

Mostly clear

Overnight low:
39°F

Patchy fog after 5am. Otherwise, mostly clear, with a low around 39. Light west northwest wind.