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December 30th, 2025 :: 8:02 am PST   

Local Weather Report for
Vacaville
California, United States

 Current Vacaville Weather Conditions Updated December 30th at 6:53 am 
moderate fog
Temperature:37°F Dew Point:36°F
Barometer:30.24 inHg Wind:N 17 Mph
Humidity:93.1% Visibility:0M
 
 Vacaville Weather Forecast Summary  
 
Today
Dec 30th
Wednesday
Dec 31st
Thursday
Jan 1st
Friday
Jan 2nd
Saturday
Jan 3rd
Cloudy Showers Showers Showers Cloudy
54°F
51°F
47°F
54°F
48°F
63°F
52°F
57°F
49°F
 
 Vacaville Detailed Weather Forecast  
 
Tuesday, December 30th, 2025
Morning Temperature: 52°F
Cloudy.
Afternoon Temperature: 51°F
Cloudy.
Evening Temperature: 49°F
Cloudy.
Wednesday, December 31st, 2025
Overnight Temperature: 48°F
Cloudy.
Morning Temperature: 51°F
Cloudy.
Afternoon Temperature: 49°F
Cloudy with showers likely.
Evening Temperature: 47°F
Cloudy with showers likely.
Thursday, January 1st, 2026
Overnight Temperature: 48°F
Cloudy with showers likely.
Morning Temperature: 49°F
Cloudy with a few showers.
Afternoon Temperature: 51°F
Cloudy with showers likely.
Evening Temperature: 53°F
Cloudy with a chance of showers.
Friday, January 2nd, 2026
Overnight Temperature: 56°F
Cloudy with a chance of showers. Windy at times.
Morning Temperature: 60°F
Cloudy with showers likely. Slight chance of a thunderstorm. Windy.
Afternoon Temperature: 58°F
Cloudy with a few showers. Windy.
Evening Temperature: 54°F
Cloudy with clear periods with a few showers. Windy.
Saturday, January 3rd, 2026
Overnight Temperature: 49°F
Cloudy with a chance of showers.
Morning Temperature: 55°F
Cloudy with a chance of showers.
Afternoon Temperature: 54°F
Cloudy with a chance of showers.
Evening Temperature: 52°F
Cloudy with a chance of showers.
Sunday, January 4th, 2026
Overnight Temperature: 51°F
Cloudy with a slight chance of showers.
Morning Temperature: 54°F
Cloudy with a chance of showers.
Afternoon Temperature: 50°F
Cloudy with a few showers.
Evening Temperature: 49°F
Cloudy with showers likely.
Monday, January 5th, 2026
Overnight Temperature: 49°F
Cloudy.
Morning Temperature: 51°F
Cloudy with showers likely.
Afternoon Temperature: 50°F
Cloudy with showers likely.
Evening Temperature: 50°F
Cloudy with showers likely.
Tuesday, January 6th, 2026
Overnight Temperature: 50°F
Cloudy with a chance of showers.
Morning Temperature: 52°F
Cloudy with showers likely.
Afternoon Temperature: 49°F
Cloudy with showers likely.
Evening Temperature: 46°F
A mix of cloudy and clear skies with showers likely.
Wednesday, January 7th, 2026
Overnight Temperature: 45°F
Cloudy.
Morning Temperature: 51°F
Cloudy.
Afternoon Temperature: 51°F
Sunny.
Evening Temperature: 45°F
Clear.





 

  [ Local Weather Report ]
Fairfax, CA 
6:55 AM  37°F
moderate fog
 
Dixon, CA 
6:55 AM  39°F
Overcast
 
Fairfield, CA 
 
Suisun City, CA 
 
Davis, CA 
6:55 AM  39°F
Overcast
 
Napa, CA 
6:49 AM  37°F
Overcast
 
American Canyon, CA 
6:49 AM  37°F
Overcast
 
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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