Napa, CA

Right Now
59°
Mostly Cloudy
  • Humidity: 85%
  • Feels Like: 59°
  • Heat Index: 59°
  • Wind: 4 mph
  • Wind Chill: 59°
  • UV Index: 10 Very High
  • Sunrise: 06:00:55 AM
  • Sunset: 08:29:55 PM
  • Dew Point: 55°
  • Visibility: 7 mi

Today

Partly cloudy. High near 85F. Winds SSW at 10 to 15 mph.

Tonight

Partly cloudy skies. Low 57F. Winds SW at 5 to 10 mph.

Tomorrow

Except for a few afternoon clouds, mainly sunny. High 84F. Winds SSW at 10 to 15 mph.

Next 12 Hours

Time
Temp
Precip
9 AM
63°
0%
9 AM
63°

Wind: SW @ 6mph

Precip: 0% Chance

Humidity: 76%

Wind Chill: 63°

Heat Index: 63°

UV Index: 2 Low

Visibility: 10 mi

10 AM
68°
0%
10 AM
68°

Wind: SSW @ 7mph

Precip: 0% Chance

Humidity: 66%

Wind Chill: 68°

Heat Index: 68°

UV Index: 4 Moderate

Visibility: 10 mi

11 AM
72°
0%
11 AM
72°

Wind: SSW @ 8mph

Precip: 0% Chance

Humidity: 60%

Wind Chill: 72°

Heat Index: 72°

UV Index: 7 High

Visibility: 10 mi

12 PM
76°
0%
12 PM
76°

Wind: SSW @ 7mph

Precip: 0% Chance

Humidity: 53%

Wind Chill: 76°

Heat Index: 76°

UV Index: 9 Very High

Visibility: 10 mi

1 PM
80°
0%
1 PM
80°

Wind: SSW @ 8mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 80°

Heat Index: 81°

UV Index: 10 Very High

Visibility: 10 mi

2 PM
82°
0%
2 PM
82°

Wind: SSW @ 10mph

Precip: 0% Chance

Humidity: 45%

Wind Chill: 82°

Heat Index: 83°

UV Index: 9 Very High

Visibility: 10 mi

3 PM
83°
0%
3 PM
83°

Wind: SSW @ 12mph

Precip: 0% Chance

Humidity: 44%

Wind Chill: 83°

Heat Index: 84°

UV Index: 8 Very High

Visibility: 10 mi

4 PM
83°
0%
4 PM
83°

Wind: S @ 12mph

Precip: 0% Chance

Humidity: 43%

Wind Chill: 83°

Heat Index: 83°

UV Index: 6 High

Visibility: 10 mi

5 PM
81°
0%
5 PM
81°

Wind: S @ 12mph

Precip: 0% Chance

Humidity: 45%

Wind Chill: 81°

Heat Index: 82°

UV Index: 3 Moderate

Visibility: 10 mi

6 PM
79°
0%
6 PM
79°

Wind: S @ 11mph

Precip: 0% Chance

Humidity: 47%

Wind Chill: 79°

Heat Index: 80°

UV Index: 1 Low

Visibility: 10 mi

7 PM
76°
0%
7 PM
76°

Wind: SSW @ 10mph

Precip: 0% Chance

Humidity: 51%

Wind Chill: 76°

Heat Index: 76°

UV Index: 0 Low

Visibility: 10 mi

8 PM
71°
0%
8 PM
71°

Wind: SSW @ 9mph

Precip: 0% Chance

Humidity: 59%

Wind Chill: 71°

Heat Index: 71°

UV Index: 0 Low

Visibility: 10 mi