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January 4th, 2026 :: 5:23 pm PST   

Local Weather Report for
Vacaville
California, United States

 Current Vacaville Weather Conditions Updated January 4th at 3:53 pm 
moderate rain mist
Temperature:52°F Dew Point:50°F
Barometer:29.83 inHg Wind:N 13 Mph
Humidity:93.5% Visibility:0M
 
 Vacaville Weather Forecast Summary  
 
Today
Jan 4th
Monday
Jan 5th
Tuesday
Jan 6th
Wednesday
Jan 7th
Thursday
Jan 8th
Showers Cloudy Cloudy Mostly Sunny Cloudy
53°F
56°F
47°F
57°F
45°F
57°F
46°F
54°F
43°F
 
 Vacaville Detailed Weather Forecast  
 
Sunday, January 4th, 2026
Evening Temperature: 48°F
Cloudy.
Monday, January 5th, 2026
Overnight Temperature: 49°F
Cloudy with a chance of showers. Windy at times.
Morning Temperature: 55°F
Cloudy with a chance of showers. Windy at times.
Afternoon Temperature: 54°F
A mix of cloud and sun.
Evening Temperature: 48°F
Clear.
Tuesday, January 6th, 2026
Overnight Temperature: 45°F
Clear.
Morning Temperature: 54°F
Cloudy.
Afternoon Temperature: 55°F
Cloudy.
Evening Temperature: 52°F
Cloudy.
Wednesday, January 7th, 2026
Overnight Temperature: 49°F
Clear with cloudy periods.
Morning Temperature: 55°F
Sunny. Windy at times.
Afternoon Temperature: 53°F
Sunny.
Evening Temperature: 47°F
Clear.
Thursday, January 8th, 2026
Overnight Temperature: 45°F
Mostly clear.
Morning Temperature: 52°F
Sunny. Windy at times.
Afternoon Temperature: 51°F
Cloudy.
Evening Temperature: 44°F
Clear.
Friday, January 9th, 2026
Overnight Temperature: 42°F
Clear.
Morning Temperature: 51°F
Sunny.
Afternoon Temperature: 51°F
Sunny.
Evening Temperature: 45°F
Clear.
Saturday, January 10th, 2026
Overnight Temperature: 42°F
Clear.
Morning Temperature: 52°F
Sunny.
Afternoon Temperature: 52°F
A mix of cloud and sun.
Evening Temperature: 46°F
Cloudy.
Sunday, January 11th, 2026
Overnight Temperature: 44°F
Cloudy.
Morning Temperature: 52°F
Cloudy.
Afternoon Temperature: 53°F
Cloudy.
Evening Temperature: 49°F
Cloudy.
Monday, January 12th, 2026
Overnight Temperature: 48°F
Cloudy.
Morning Temperature: 56°F
Sunny.
Afternoon Temperature: 56°F
Sunny.
Evening Temperature: 49°F
Clear.





 

  [ Local Weather Report ]
Fairfax, CA 
3:55 PM  54°F
Mostly Cloudy
 
Dixon, CA 
3:50 PM  52°F
Overcast
 
Fairfield, CA 
 
Suisun City, CA 
 
Davis, CA 
3:50 PM  52°F
Overcast
 
Napa, CA 
3:54 PM  54°F
light rain mist
 
American Canyon, CA 
3:54 PM  54°F
light rain mist
 
Yountville, CA 
 
Woodland, CA 
 
Pittsburg, CA 

 
This WeatherCity Weather Forecast for Vacaville, California, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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