Napa, CA

Right Now
51°
Overcast
  • Humidity: 86%
  • Feels Like: 51°
  • Heat Index: 51°
  • Wind: 6 mph
  • Wind Chill: 51°
  • UV Index: 0 Low
  • Sunrise: 07:23:42 am
  • Sunset: 05:16:25 pm
  • Dew Point: 47°
  • Visibility: 10 mi

Today

Chance of late night showers

Tonight

Cloudy with occasional showers overnight. Low 39F. Winds WSW at 10 to 15 mph. Chance of rain 40%.

Tomorrow

Intervals of clouds and sunshine. Slight chance of a rain shower. High 54F. Winds WNW at 5 to 10 mph.

Next 12 Hours

Time
Temp
Precip
9 PM
50°
20%
9 PM
50°

Cloudy

Wind: WSW @ 7mph

Precip: 20% Chance

Humidity: 90%

Wind Chill: 48°

Heat Index: 50°

UV Index: 0 Low

Visibility: 6 mi

10 PM
49°
20%
10 PM
49°

Cloudy

Wind: SW @ 6mph

Precip: 20% Chance

Humidity: 95%

Wind Chill: 46°

Heat Index: 49°

UV Index: 0 Low

Visibility: 6 mi

11 PM
48°
20%
11 PM
48°

Cloudy

Wind: WSW @ 6mph

Precip: 20% Chance

Humidity: 96%

Wind Chill: 45°

Heat Index: 48°

UV Index: 0 Low

Visibility: 5 mi

12 AM
47°
20%
12 AM
47°

Mostly Cloudy

Wind: WSW @ 4mph

Precip: 20% Chance

Humidity: 99%

Wind Chill: 45°

Heat Index: 47°

UV Index: 0 Low

Visibility: 5 mi

1 AM
46°
50%
1 AM
46°

Showers

Wind: WSW @ 4mph

Precip: 50% Chance

Humidity: 98%

Wind Chill: 44°

Heat Index: 46°

UV Index: 0 Low

Visibility: 5 mi

2 AM
45°
40%
2 AM
45°

Showers

Wind: W @ 3mph

Precip: 40% Chance

Humidity: 97%

Wind Chill: 43°

Heat Index: 45°

UV Index: 0 Low

Visibility: 3 mi

3 AM
44°
20%
3 AM
44°

Partly Cloudy

Wind: W @ 3mph

Precip: 20% Chance

Humidity: 97%

Wind Chill: 44°

Heat Index: 44°

UV Index: 0 Low

Visibility: 5 mi

4 AM
42°
10%
4 AM
42°

Mostly Clear

Wind: W @ 2mph

Precip: 10% Chance

Humidity: 99%

Wind Chill: 42°

Heat Index: 42°

UV Index: 0 Low

Visibility: 5 mi

5 AM
41°
10%
5 AM
41°

Clear

Wind: WNW @ 2mph

Precip: 10% Chance

Humidity: 97%

Wind Chill: 41°

Heat Index: 41°

UV Index: 0 Low

Visibility: 5 mi

6 AM
40°
10%
6 AM
40°

Mostly Clear

Wind: WNW @ 2mph

Precip: 10% Chance

Humidity: 97%

Wind Chill: 40°

Heat Index: 40°

UV Index: 0 Low

Visibility: 5 mi

7 AM
40°
10%
7 AM
40°

Clear

Wind: NW @ 2mph

Precip: 10% Chance

Humidity: 96%

Wind Chill: 40°

Heat Index: 40°

UV Index: 0 Low

Visibility: 5 mi

8 AM
40°
10%
8 AM
40°

Sunny

Wind: NNW @ 2mph

Precip: 10% Chance

Humidity: 97%

Wind Chill: 40°

Heat Index: 40°

UV Index: 0 Low

Visibility: 6 mi