Napa, CA

Right Now
50°
Sunny
  • Humidity: 31%
  • Feels Like: 48°
  • Heat Index: 50°
  • Wind: 5 mph
  • Wind Chill: 48°
  • UV Index: 4 Moderate
  • Sunrise: 06:50:44 AM
  • Sunset: 05:55:05 PM
  • Dew Point: 20°
  • Visibility: 10 mi

Today

Sunny. High 57F. Winds WSW at 5 to 10 mph.

Tonight

Mainly clear skies. Low near 35F. Winds light and variable.

Tomorrow

Cloudy. High 57F. Winds SW at 5 to 10 mph.

Next 12 Hours

Time
Temp
Precip
11 AM
51°
0%
11 AM
51°

Wind: NNW @ 6mph

Precip: 0% Chance

Humidity: 30%

Wind Chill: 49°

Heat Index: 51°

UV Index: 3 Moderate

Visibility: 10 mi

12 PM
53°
0%
12 PM
53°

Wind: WNW @ 6mph

Precip: 0% Chance

Humidity: 29%

Wind Chill: 52°

Heat Index: 53°

UV Index: 4 Moderate

Visibility: 10 mi

1 PM
55°
0%
1 PM
55°

Wind: WSW @ 7mph

Precip: 0% Chance

Humidity: 29%

Wind Chill: 53°

Heat Index: 55°

UV Index: 4 Moderate

Visibility: 10 mi

2 PM
56°
0%
2 PM
56°

Wind: SW @ 7mph

Precip: 0% Chance

Humidity: 28%

Wind Chill: 54°

Heat Index: 56°

UV Index: 3 Moderate

Visibility: 10 mi

3 PM
56°
0%
3 PM
56°

Wind: SW @ 7mph

Precip: 0% Chance

Humidity: 32%

Wind Chill: 55°

Heat Index: 56°

UV Index: 2 Low

Visibility: 10 mi

4 PM
56°
0%
4 PM
56°

Wind: SW @ 7mph

Precip: 0% Chance

Humidity: 34%

Wind Chill: 54°

Heat Index: 56°

UV Index: 1 Low

Visibility: 10 mi

5 PM
53°
0%
5 PM
53°

Wind: SW @ 8mph

Precip: 0% Chance

Humidity: 43%

Wind Chill: 50°

Heat Index: 53°

UV Index: 0 Low

Visibility: 10 mi

6 PM
49°
1%
6 PM
49°

Wind: SW @ 6mph

Precip: 1% Chance

Humidity: 55%

Wind Chill: 46°

Heat Index: 49°

UV Index: 0 Low

Visibility: 10 mi

7 PM
45°
3%
7 PM
45°

Wind: S @ 4mph

Precip: 3% Chance

Humidity: 64%

Wind Chill: 44°

Heat Index: 45°

UV Index: 0 Low

Visibility: 10 mi

8 PM
43°
3%
8 PM
43°

Wind: S @ 2mph

Precip: 3% Chance

Humidity: 72%

Wind Chill: 43°

Heat Index: 43°

UV Index: 0 Low

Visibility: 10 mi

9 PM
41°
4%
9 PM
41°

Wind: SE @ 1mph

Precip: 4% Chance

Humidity: 77%

Wind Chill: 41°

Heat Index: 41°

UV Index: 0 Low

Visibility: 10 mi

10 PM
40°
5%
10 PM
40°

Wind: NNE @ 1mph

Precip: 5% Chance

Humidity: 82%

Wind Chill: 40°

Heat Index: 40°

UV Index: 0 Low

Visibility: 10 mi