Napa, CA

Right Now
38°
Clear
  • Humidity: 100%
  • Feels Like: 35°
  • Heat Index: 38°
  • Wind: 5 mph
  • Wind Chill: 35°
  • UV Index: 2 Low
  • Sunrise: 07:22:16 AM
  • Sunset: 05:19:25 PM
  • Dew Point: 38°
  • Visibility: 7 mi

Today

Mostly cloudy. High around 60F. Winds NNW at 5 to 10 mph.

Tonight

Some clouds this evening will give way to mainly clear skies overnight. Low 42F. Winds N at 10 to 15 mph.

Tomorrow

Sun and a few passing clouds. High 63F. Winds NNE at 5 to 10 mph.

Next 12 Hours

Time
Temp
Precip
6 AM
39°
0%
6 AM
39°

Wind: NW @ 5mph

Precip: 0% Chance

Humidity: 97%

Wind Chill: 36°

Heat Index: 39°

UV Index: 0 Low

Visibility: 6 mi

7 AM
40°
0%
7 AM
40°

Wind: NW @ 5mph

Precip: 0% Chance

Humidity: 93%

Wind Chill: 37°

Heat Index: 40°

UV Index: 0 Low

Visibility: 6 mi

8 AM
41°
0%
8 AM
41°

Wind: NW @ 5mph

Precip: 0% Chance

Humidity: 91%

Wind Chill: 38°

Heat Index: 41°

UV Index: 0 Low

Visibility: 7 mi

9 AM
47°
0%
9 AM
47°

Wind: NNW @ 4mph

Precip: 0% Chance

Humidity: 80%

Wind Chill: 46°

Heat Index: 47°

UV Index: 0 Low

Visibility: 10 mi

10 AM
50°
0%
10 AM
50°

Wind: NNW @ 5mph

Precip: 0% Chance

Humidity: 73%

Wind Chill: 49°

Heat Index: 50°

UV Index: 1 Low

Visibility: 10 mi

11 AM
53°
0%
11 AM
53°

Wind: NNW @ 5mph

Precip: 0% Chance

Humidity: 65%

Wind Chill: 52°

Heat Index: 53°

UV Index: 2 Low

Visibility: 10 mi

12 PM
56°
0%
12 PM
56°

Wind: NNW @ 5mph

Precip: 0% Chance

Humidity: 59%

Wind Chill: 55°

Heat Index: 56°

UV Index: 2 Low

Visibility: 10 mi

1 PM
57°
0%
1 PM
57°

Wind: NNW @ 4mph

Precip: 0% Chance

Humidity: 55%

Wind Chill: 57°

Heat Index: 57°

UV Index: 2 Low

Visibility: 10 mi

2 PM
58°
0%
2 PM
58°

Wind: NNW @ 4mph

Precip: 0% Chance

Humidity: 51%

Wind Chill: 58°

Heat Index: 58°

UV Index: 2 Low

Visibility: 10 mi

3 PM
59°
0%
3 PM
59°

Wind: N @ 6mph

Precip: 0% Chance

Humidity: 50%

Wind Chill: 58°

Heat Index: 59°

UV Index: 1 Low

Visibility: 10 mi

4 PM
58°
0%
4 PM
58°

Wind: N @ 6mph

Precip: 0% Chance

Humidity: 52%

Wind Chill: 57°

Heat Index: 58°

UV Index: 0 Low

Visibility: 10 mi

5 PM
55°
1%
5 PM
55°

Wind: NE @ 4mph

Precip: 1% Chance

Humidity: 61%

Wind Chill: 55°

Heat Index: 55°

UV Index: 0 Low

Visibility: 10 mi