Measurements:
°C
°F
CURRENT WEATHER
17:55
Napa
90°F
NE 4 mph
Feels like: 88°F
Precip: 0%
World Resorts USA Napa Weather

7 Day Weather Forecast

10.05
mon
DAY
96°F
N 5 mph
precip
0%
NIGHT
70°F
E 3 mph
precip
2%
10.06
tue
DAY
98°F
N 4 mph
precip
0%
NIGHT
70°F
E 3 mph
precip
1%
10.07
wed
DAY
94°F
NE 4 mph
precip
0%
NIGHT
64°F
E 3 mph
precip
1%
10.08
thu
DAY
94°F
NE 4 mph
precip
0%
NIGHT
66°F
E 4 mph
precip
1%
10.09
fri
DAY
90°F
NE 4 mph
precip
0%
NIGHT
60°F
NE 4 mph
precip
7%
10.10
sat
DAY
76°F
NE 6 mph
precip
5%
NIGHT
56°F
NE 6 mph
precip
11%
10.11
sun
DAY
70°F
E 7 mph
precip
0%
NIGHT
50°F
E 2 mph
precip
2%

Napa Air Temperature, °F

Napa on the Weather Map

Best Time to Visit Napa
The most sunny months:
June 25 days
July 25 days
August 25 days
The most warm months:
August 89.1 °F
July 87.7 °F
September 87.0 °F
The most cold months:
December 55.0 °F
January 55.7 °F
February 58.9 °F
The most rainy months:
January 3 days
December 3 days
March 1 day
The most windy months:
June 6 mph
May 6 mph
July 6 mph
more details