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Napa, CA
7-Day Forecast
Updated 9/25/2026, 3:44 PM PDT
Weather Partner
Fri • Sep 25
Overcast
• Wind SSW 11 mph
• Rain – 0% Chance
Low
56°
High
79°
Sat • Sep 26
Overcast
• Wind SSW 9 mph
• Rain – 0% Chance
Low
52°
High
74°
Sun • Sep 27
Overcast
• Wind S 11 mph
• Rain – 2% Chance
Low
50°
High
73°
Mon • Sep 28
Clear
• Wind SW 13 mph
• Rain – 1% Chance
Low
49°
High
84°
Tue • Sep 29
Clear
• Wind SSW 11 mph
• Rain – 1% Chance
Low
53°
High
85°
Wed • Sep 30
Clear
• Wind S 8 mph
• Rain – 0% Chance
Low
55°
High
87°
Thu • Oct 1
Mostly clear
• Wind SSW 9 mph
• Rain – 0% Chance
Low
54°
High
82°
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