Sunday
Fog in some areas
High:
81°F
Areas of fog before 8am. Otherwise, mostly sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon.
Napa, CA Weather - Extended Forecast
Sunday Night
Mostly clear
Overnight low:
50°F
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 50. Southwest wind around 6 mph becoming calm in the evening.
Monday
Patchy fog
High:
88°F
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 88.
Monday Night
Partly cloudy
Overnight low:
53°F
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 53.
Tuesday
Mostly sunny
High:
83°F
Tuesday Night
Partly cloudy
Overnight low:
51°F
Wednesday
Sunny
High:
76°F
Wednesday Night
Mostly clear
Overnight low:
50°F
Thursday
Patchy fog
High:
76°F
Thursday Night
Mostly clear
Overnight low:
50°F
Friday
Patchy fog
High:
76°F