10-Day Weather Forecast - Napa, CA
- 74|58°FSunnyHourly details
Today
74°FSunny. Highs in the lower 70s to mid 80s. Southwest winds 5 to 15 mph.
Tonight
58°FMostly clear in the evening then becoming partly cloudy. Patchy fog after midnight. Lows in the 50s. Southwest winds 5 to 15 mph.
- 76|56°FPartly CloudyHourly details
Day
76°FPartly cloudy in the morning then becoming sunny. Highs in the 70s to 80s. Southwest winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon.
Night
56°FMostly clear in the evening then becoming partly cloudy. Patchy fog after midnight. Lows in the 50s. Southwest winds 10 to 20 mph.
- 77|58°FPartly CloudyHourly details
Day
77°FPartly cloudy in the morning then becoming sunny. Highs in the 70s to 80s. Southwest winds 5 to 15 mph.
Night
58°FMostly clear in the evening then becoming mostly cloudy. Patchy fog. Lows in the 50s.
- 74|58°FMostly CloudyHourly details
Day
74°FMostly cloudy in the morning then becoming sunny. Highs in the lower 70s to mid 80s.
Night
58°FMostly clear in the evening then becoming mostly cloudy. Patchy fog. Lows in the 50s.
- 69|59°FMostly CloudyHourly details
Day
69°FMostly cloudy in the morning then becoming sunny. Highs in the upper 60s to lower 80s.
Night
59°FPartly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows in the 50s.
- 69|57°FMostly CloudyHourly details
Day
69°FMostly cloudy in the morning then becoming sunny. Highs in the mid 60s to upper 70s.
Night
57°FMostly clear in the evening then becoming mostly cloudy. Patchy fog. Lows in the upper 40s to mid 50s.
Weekend Weather
- 72|54°FMostly Cloudy
Day
72°FMostly cloudy in the morning then becoming sunny. Highs in the upper 60s to lower 80s.
Night
54°FMostly clear. Low temperature around 54F. Dew point will be around 53F with an average humidity of 82%. Winds will be 10 mph from the SW.
- 71|55°FPartly Cloudy
Day
71°FPartly cloudy. High temperature around 71F. Dew point will be around 55F with an average humidity of 70%. Winds will be 11 mph from the SW.
Night
55°FPartly cloudy. Low temperature around 55F. Dew point will be around 54F with an average humidity of 85%. Winds will be 11 mph from the SW.
- 73|55°FPartly Cloudy
Day
73°FPartly cloudy. High temperature around 73F. Dew point will be around 56F with an average humidity of 66%. Winds will be 11 mph from the SW.
Night
55°FClear. Low temperature around 55F. Dew point will be around 55F with an average humidity of 84%. Winds will be 10 mph from the SW.
- 76|56°FSunny
Day
76°FSunny. High temperature around 76F. Dew point will be around 56F with an average humidity of 63%. Winds will be 10 mph from the SW.
Night
56°FClear. Low temperature around 56F. Dew point will be around 55F with an average humidity of 80%. Winds will be 10 mph from the SW.













