Hourly Weather Forecast - Vacaville, CA

12 AM
51°F
0%
2mph
NW
Mostly Cloudy
Humidity
76%
Feels like
51°F
Dew Point
44°F
1 AM
51°F
10%
2mph
NW
Cloudy
Humidity
75%
Feels like
51°F
Dew Point
43°F
2 AM
50°F
0%
2mph
NW
Cloudy
Humidity
76%
Feels like
50°F
Dew Point
43°F
3 AM
50°F
0%
2mph
NW
Mostly Cloudy
Humidity
77%
Feels like
50°F
Dew Point
43°F
4 AM
49°F
0%
2mph
NW
Cloudy
Humidity
79%
Feels like
49°F
Dew Point
43°F
5 AM
49°F
0%
2mph
NW
Mostly Cloudy
Humidity
79%
Feels like
49°F
Dew Point
42°F
6 AM
49°F
0%
2mph
NNW
Partly Cloudy
Humidity
79%
Feels like
49°F
Dew Point
43°F
7 AM
50°F
0%
2mph
NNW
Partly Cloudy
Humidity
78%
Feels like
50°F
Dew Point
44°F
7:08 AM
8 AM
54°F
0%
2mph
NW
Partly Cloudy
Humidity
76%
Feels like
54°F
Dew Point
47°F
9 AM
59°F
0%
2mph
SW
Mostly Sunny
Humidity
68%
Feels like
59°F
Dew Point
49°F
10 AM
64°F
0%
2mph
SSW
Partly Cloudy
Humidity
61%
Feels like
64°F
Dew Point
50°F
11 AM
67°F
0%
3mph
SSW
Partly Cloudy
Humidity
57%
Feels like
67°F
Dew Point
51°F
12 PM
69°F
0%
3mph
SW
Partly Cloudy
Humidity
53%
Feels like
69°F
Dew Point
52°F
1 PM
71°F
0%
4mph
SW
Partly Cloudy
Humidity
52%
Feels like
71°F
Dew Point
52°F
2 PM
71°F
0%
4mph
SW
Partly Cloudy
Humidity
51%
Feels like
71°F
Dew Point
52°F
3 PM
70°F
0%
4mph
SW
Partly Cloudy
Humidity
54%
Feels like
70°F
Dew Point
53°F
4 PM
67°F
0%
4mph
SW
Partly Cloudy
Humidity
58%
Feels like
67°F
Dew Point
52°F
5 PM
64°F
0%
3mph
SW
Mostly Sunny
Humidity
65%
Feels like
64°F
Dew Point
51°F
5:36 PM
6 PM
60°F
0%
3mph
WSW
Clear
Humidity
72%
Feels like
60°F
Dew Point
51°F
7 PM
57°F
0%
2mph
WSW
Clear
Humidity
77%
Feels like
57°F
Dew Point
50°F
8 PM
55°F
0%
3mph
WSW
Clear
Humidity
82%
Feels like
55°F
Dew Point
49°F
9 PM
53°F
0%
3mph
WSW
Clear
Humidity
85%
Feels like
53°F
Dew Point
49°F
10 PM
52°F
0%
4mph
WSW
Clear
Humidity
87%
Feels like
52°F
Dew Point
48°F
11 PM
51°F
0%
4mph
WSW
Clear
Humidity
88%
Feels like
51°F
Dew Point
47°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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