Napa, CA

Right Now
80°
Sunny
  • Humidity: 45%
  • Feels Like: 81°
  • Heat Index: 81°
  • Wind: 8 mph
  • Wind Chill: 80°
  • UV Index: 10 Very High
  • Sunrise: 06:00:56 AM
  • Sunset: 08:29:53 PM
  • Dew Point: 57°
  • Visibility: 10 mi

Today

Lots of sunshine. High 83F. Winds SSW at 10 to 15 mph.

Tonight

Partly cloudy skies. Low 56F. Winds SW at 10 to 15 mph.

Tomorrow

Partly cloudy. High 83F. Winds SW at 10 to 15 mph.

Next 12 Hours

Time
Temp
Precip
2 PM
81°
0%
2 PM
81°

Wind: SSW @ 8mph

Precip: 0% Chance

Humidity: 44%

Wind Chill: 81°

Heat Index: 82°

UV Index: 9 Very High

Visibility: 10 mi

3 PM
82°
0%
3 PM
82°

Wind: SSW @ 10mph

Precip: 0% Chance

Humidity: 43%

Wind Chill: 82°

Heat Index: 83°

UV Index: 8 Very High

Visibility: 10 mi

4 PM
82°
0%
4 PM
82°

Wind: S @ 11mph

Precip: 0% Chance

Humidity: 43%

Wind Chill: 82°

Heat Index: 83°

UV Index: 6 High

Visibility: 10 mi

5 PM
81°
0%
5 PM
81°

Wind: SSW @ 11mph

Precip: 0% Chance

Humidity: 44%

Wind Chill: 81°

Heat Index: 82°

UV Index: 3 Moderate

Visibility: 10 mi

6 PM
79°
0%
6 PM
79°

Wind: SSW @ 11mph

Precip: 0% Chance

Humidity: 45%

Wind Chill: 79°

Heat Index: 80°

UV Index: 2 Low

Visibility: 10 mi

7 PM
75°
0%
7 PM
75°

Wind: SSW @ 10mph

Precip: 0% Chance

Humidity: 51%

Wind Chill: 75°

Heat Index: 75°

UV Index: 0 Low

Visibility: 10 mi

8 PM
70°
1%
8 PM
70°

Wind: SSW @ 8mph

Precip: 1% Chance

Humidity: 60%

Wind Chill: 70°

Heat Index: 70°

UV Index: 0 Low

Visibility: 10 mi

9 PM
67°
2%
9 PM
67°

Wind: S @ 6mph

Precip: 2% Chance

Humidity: 66%

Wind Chill: 67°

Heat Index: 67°

UV Index: 0 Low

Visibility: 10 mi

10 PM
64°
4%
10 PM
64°

Wind: SSW @ 6mph

Precip: 4% Chance

Humidity: 73%

Wind Chill: 64°

Heat Index: 64°

UV Index: 0 Low

Visibility: 10 mi

11 PM
62°
6%
11 PM
62°

Wind: SSW @ 6mph

Precip: 6% Chance

Humidity: 77%

Wind Chill: 62°

Heat Index: 62°

UV Index: 0 Low

Visibility: 10 mi

12 AM
61°
6%
12 AM
61°

Wind: SW @ 6mph

Precip: 6% Chance

Humidity: 82%

Wind Chill: 61°

Heat Index: 61°

UV Index: 0 Low

Visibility: 9 mi

1 AM
60°
7%
1 AM
60°

Wind: SW @ 6mph

Precip: 7% Chance

Humidity: 83%

Wind Chill: 60°

Heat Index: 60°

UV Index: 0 Low

Visibility: 8 mi