Friday
Sunny
High:
70°F
Sunny, with a high near 70. North wind 7 to 10 mph, with gusts as high as 21 mph.
Napa, CA Weather - Extended Forecast
Friday Night
Clear
Overnight low:
54°F
Clear, with a low around 54.
Saturday
Sunny
High:
74°F
Sunny, with a high near 74.
Saturday Night
Clear
Overnight low:
50°F
Clear, with a low around 50.
Sunday
Sunny
High:
77°F
Sunday Night
Mostly clear
Overnight low:
49°F
Monday
Fog in some areas
High:
74°F
Monday Night
Partly cloudy
Overnight low:
47°F
Tuesday
Mostly sunny
High:
71°F