Hourly Weather Forecast - Napa, CA

12 AM
43°F
0%
7mph
NE
Clear
Humidity
81%
Feels like
39°F
Dew Point
38°F
1 AM
42°F
0%
7mph
NE
Clear
Humidity
82%
Feels like
38°F
Dew Point
37°F
2 AM
41°F
0%
7mph
NE
Clear
Humidity
85%
Feels like
36°F
Dew Point
37°F
3 AM
40°F
0%
8mph
NE
Clear
Humidity
88%
Feels like
35°F
Dew Point
37°F
4 AM
39°F
0%
8mph
NE
Clear
Humidity
90%
Feels like
33°F
Dew Point
37°F
5 AM
38°F
0%
8mph
NE
Clear
Humidity
90%
Feels like
33°F
Dew Point
36°F
6 AM
38°F
0%
8mph
NE
Hazy
Humidity
91%
Feels like
32°F
Dew Point
35°F
7 AM
39°F
0%
8mph
NE
Clear
Humidity
87%
Feels like
33°F
Dew Point
35°F
7:25 AM
8 AM
42°F
0%
8mph
ENE
Cloudy
Humidity
84%
Feels like
36°F
Dew Point
37°F
9 AM
46°F
0%
8mph
ENE
Mostly Sunny
Humidity
76%
Feels like
42°F
Dew Point
39°F
10 AM
52°F
0%
9mph
E
Sunny
Humidity
66%
Feels like
52°F
Dew Point
41°F
11 AM
57°F
0%
9mph
E
Sunny
Humidity
56%
Feels like
57°F
Dew Point
41°F
12 PM
60°F
0%
9mph
E
Sunny
Humidity
50%
Feels like
60°F
Dew Point
42°F
1 PM
63°F
0%
9mph
E
Sunny
Humidity
48%
Feels like
63°F
Dew Point
43°F
2 PM
64°F
0%
9mph
ESE
Sunny
Humidity
48%
Feels like
64°F
Dew Point
44°F
3 PM
63°F
0%
8mph
SSE
Sunny
Humidity
50%
Feels like
63°F
Dew Point
45°F
4 PM
62°F
0%
8mph
SSW
Sunny
Humidity
55%
Feels like
62°F
Dew Point
45°F
5 PM
58°F
0%
7mph
SSW
Sunny
Humidity
61%
Feels like
58°F
Dew Point
45°F
5:10 PM
6 PM
55°F
0%
6mph
S
Clear
Humidity
69%
Feels like
55°F
Dew Point
44°F
7 PM
51°F
0%
6mph
SSE
Clear
Humidity
76%
Feels like
51°F
Dew Point
44°F
8 PM
49°F
0%
6mph
SE
Mostly Clear
Humidity
81%
Feels like
47°F
Dew Point
43°F
9 PM
47°F
0%
6mph
NNW
Cloudy
Humidity
83%
Feels like
44°F
Dew Point
42°F
10 PM
46°F
0%
6mph
NNW
Cloudy
Humidity
85%
Feels like
43°F
Dew Point
42°F
11 PM
45°F
0%
6mph
N
Cloudy
Humidity
84%
Feels like
42°F
Dew Point
41°F

Tuesday's Weather Outlook

Tuesday's Weather Outlook

Rain and snow showers will sweep thru the Great Lakes as the Western U.S. begins a pattern of quiet and dry weather.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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