Hourly Weather Forecast - Vacaville, CA

12 AM
46°F
0%
4mph
NNW
Cloudy
Humidity
85%
Feels like
45°F
Dew Point
42°F
1 AM
45°F
0%
4mph
N
Cloudy
Humidity
87%
Feels like
44°F
Dew Point
41°F
2 AM
44°F
0%
4mph
N
Cloudy
Humidity
89%
Feels like
42°F
Dew Point
41°F
3 AM
43°F
0%
4mph
N
Partly Cloudy
Humidity
92%
Feels like
41°F
Dew Point
41°F
4 AM
42°F
0%
4mph
N
Partly Cloudy
Humidity
94%
Feels like
39°F
Dew Point
40°F
5 AM
41°F
0%
4mph
N
Partly Cloudy
Humidity
96%
Feels like
38°F
Dew Point
40°F
6 AM
41°F
0%
4mph
N
Cloudy
Humidity
96%
Feels like
38°F
Dew Point
40°F
7 AM
42°F
0%
4mph
NNE
Cloudy
Humidity
92%
Feels like
39°F
Dew Point
40°F
7:22 AM
8 AM
44°F
0%
4mph
NNE
Cloudy
Humidity
88%
Feels like
42°F
Dew Point
41°F
9 AM
48°F
0%
4mph
NNE
Partly Cloudy
Humidity
81%
Feels like
46°F
Dew Point
42°F
10 AM
51°F
0%
5mph
NNE
Partly Cloudy
Humidity
73%
Feels like
51°F
Dew Point
43°F
11 AM
54°F
0%
5mph
NE
Partly Cloudy
Humidity
67%
Feels like
54°F
Dew Point
44°F
12 PM
57°F
0%
5mph
NE
Partly Cloudy
Humidity
62%
Feels like
57°F
Dew Point
44°F
1 PM
59°F
0%
5mph
NE
Mostly Sunny
Humidity
58%
Feels like
59°F
Dew Point
45°F
2 PM
61°F
0%
5mph
NE
Sunny
Humidity
56%
Feels like
61°F
Dew Point
45°F
3 PM
60°F
0%
5mph
NE
Sunny
Humidity
57%
Feels like
60°F
Dew Point
45°F
4 PM
58°F
0%
5mph
NE
Sunny
Humidity
63%
Feels like
58°F
Dew Point
46°F
5 PM
55°F
0%
4mph
NE
Sunny
Humidity
64%
Feels like
55°F
Dew Point
43°F
5:15 PM
6 PM
53°F
0%
4mph
NNE
Mostly Clear
Humidity
67%
Feels like
53°F
Dew Point
42°F
7 PM
50°F
0%
4mph
NNE
Mostly Clear
Humidity
71%
Feels like
50°F
Dew Point
42°F
8 PM
49°F
0%
4mph
N
Partly Cloudy
Humidity
74%
Feels like
48°F
Dew Point
41°F
9 PM
47°F
0%
4mph
N
Partly Cloudy
Humidity
76%
Feels like
46°F
Dew Point
40°F
10 PM
47°F
0%
4mph
N
Partly Cloudy
Humidity
79%
Feels like
45°F
Dew Point
40°F
11 PM
46°F
0%
4mph
N
Partly Cloudy
Humidity
81%
Feels like
44°F
Dew Point
40°F

Snow Forecast through Thursday PM

Clipper Storms Pepper the Great Lakes to New England

The Great Lakes, Appalachia, and the Northeast will see bouts of wintry weather today through the weekend.

Wednesday's Weather Outlook

Today's Weather Outlook

(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

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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