Napa, CA

Right Now
66°
Mostly Cloudy
  • Humidity: 50%
  • Feels Like: 66°
  • Heat Index: 66°
  • Wind: 6 mph
  • Wind Chill: 66°
  • UV Index: 0 Low
  • Sunrise: 07:14:13 AM
  • Sunset: 07:19:53 PM
  • Dew Point: 47°
  • Visibility: 10 mi

Today

Cloudy with periods of rain. Low 51F. WSW winds shifting to ESE at 10 to 20 mph. Chance of rain 90%. Rainfall near a quarter of an inch.

Tonight

Cloudy with periods of rain. Low 51F. WSW winds shifting to ESE at 10 to 20 mph. Chance of rain 90%. Rainfall near a quarter of an inch.

Tomorrow

Rain early...then remaining cloudy with showers in the afternoon. Thunder possible. High 58F. Winds SSW at 10 to 20 mph. Chance of rain 90%.

Next 12 Hours

Time
Temp
Precip
6 PM
66°
0%
6 PM
66°

Wind: WSW @ 7mph

Precip: 0% Chance

Humidity: 50%

Wind Chill: 66°

Heat Index: 66°

UV Index: 0 Low

Visibility: 10 mi

7 PM
63°
0%
7 PM
63°

Wind: WSW @ 7mph

Precip: 0% Chance

Humidity: 54%

Wind Chill: 62°

Heat Index: 63°

UV Index: 0 Low

Visibility: 10 mi

8 PM
60°
0%
8 PM
60°

Wind: WSW @ 5mph

Precip: 0% Chance

Humidity: 59%

Wind Chill: 60°

Heat Index: 60°

UV Index: 0 Low

Visibility: 10 mi

9 PM
58°
1%
9 PM
58°

Wind: WSW @ 5mph

Precip: 1% Chance

Humidity: 64%

Wind Chill: 58°

Heat Index: 58°

UV Index: 0 Low

Visibility: 10 mi

10 PM
55°
13%
10 PM
55°

Wind: SW @ 6mph

Precip: 13% Chance

Humidity: 71%

Wind Chill: 54°

Heat Index: 55°

UV Index: 0 Low

Visibility: 10 mi

11 PM
55°
70%
11 PM
55°

Wind: WSW @ 5mph

Precip: 70% Chance

Humidity: 77%

Wind Chill: 54°

Heat Index: 55°

UV Index: 0 Low

Visibility: 9 mi

12 AM
55°
85%
12 AM
55°

Wind: ENE @ 5mph

Precip: 85% Chance

Humidity: 78%

Wind Chill: 54°

Heat Index: 55°

UV Index: 0 Low

Visibility: 3 mi

1 AM
54°
83%
1 AM
54°

Wind: ESE @ 6mph

Precip: 83% Chance

Humidity: 82%

Wind Chill: 52°

Heat Index: 54°

UV Index: 0 Low

Visibility: 7 mi

2 AM
53°
89%
2 AM
53°

Wind: E @ 7mph

Precip: 89% Chance

Humidity: 85%

Wind Chill: 51°

Heat Index: 53°

UV Index: 0 Low

Visibility: 6 mi

3 AM
53°
83%
3 AM
53°

Wind: E @ 11mph

Precip: 83% Chance

Humidity: 85%

Wind Chill: 50°

Heat Index: 53°

UV Index: 0 Low

Visibility: 5 mi

4 AM
53°
57%
4 AM
53°

Wind: ESE @ 12mph

Precip: 57% Chance

Humidity: 87%

Wind Chill: 49°

Heat Index: 53°

UV Index: 0 Low

Visibility: 6 mi

5 AM
52°
63%
5 AM
52°

Wind: ESE @ 13mph

Precip: 63% Chance

Humidity: 90%

Wind Chill: 48°

Heat Index: 52°

UV Index: 0 Low

Visibility: 6 mi