Wednesday
Mostly sunny
High:
77°F
Mostly sunny, with a high near 77.
Napa, CA Weather - Extended Forecast
Wednesday Night
Partly cloudy
Overnight low:
56°F
Partly cloudy, with a low around 56.
Thursday
Mostly sunny
High:
78°F
Mostly sunny, with a high near 78.
Thursday Night
Mostly clear
Overnight low:
55°F
Mostly clear, with a low around 55.
Friday
Mostly sunny
High:
78°F
Friday Night
Partly cloudy
Overnight low:
57°F
Saturday
Mostly sunny
High:
76°F
Saturday Night
Partly cloudy
Overnight low:
57°F
Sunday
Mostly sunny
High:
76°F