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December 17th, 2025 :: 3:34 am PST   

Local Weather Report for
Vacaville
California, United States

 Vacaville Weather Forecast Summary  
 
Today
Dec 17th
Thursday
Dec 18th
Friday
Dec 19th
Saturday
Dec 20th
Sunday
Dec 21st
Cloudy Cloudy Cloudy Showers Showers
67°F
64°F
50°F
61°F
52°F
62°F
56°F
59°F
57°F
 
 Vacaville Detailed Weather Forecast  
 
Wednesday, December 17th, 2025
Overnight Temperature: 53°F
Cloudy with a chance of showers.
Morning Temperature: 61°F
Sunny with cloudy periods with a chance of showers. Windy at times.
Afternoon Temperature: 60°F
Mostly sunny.
Evening Temperature: 53°F
Mostly clear.
Thursday, December 18th, 2025
Overnight Temperature: 51°F
Cloudy.
Morning Temperature: 60°F
A mix of cloud and sun.
Afternoon Temperature: 60°F
Cloudy.
Evening Temperature: 54°F
Cloudy.
Friday, December 19th, 2025
Overnight Temperature: 52°F
Cloudy.
Morning Temperature: 60°F
Cloudy. Windy at times.
Afternoon Temperature: 60°F
Cloudy with a chance of showers.
Evening Temperature: 57°F
Cloudy with a chance of showers.
Saturday, December 20th, 2025
Overnight Temperature: 57°F
Cloudy with a chance of showers.
Morning Temperature: 60°F
Cloudy.
Afternoon Temperature: 60°F
Cloudy with showers likely.
Evening Temperature: 57°F
Cloudy with showers likely.
Sunday, December 21st, 2025
Overnight Temperature: 57°F
Cloudy with showers likely.
Morning Temperature: 58°F
Cloudy with a chance of showers. Windy at times.
Afternoon Temperature: 58°F
Cloudy with showers likely. Windy at times.
Evening Temperature: 58°F
Cloudy with a few showers. Windy at times.
Monday, December 22nd, 2025
Overnight Temperature: 58°F
Cloudy with a few showers.
Morning Temperature: 58°F
Cloudy with a few showers.
Afternoon Temperature: 58°F
Cloudy with a few showers.
Evening Temperature: 56°F
Cloudy with a chance of showers.
Tuesday, December 23rd, 2025
Overnight Temperature: 55°F
Cloudy with a slight chance of showers.
Morning Temperature: 58°F
Cloudy. Windy at times.
Afternoon Temperature: 57°F
Cloudy with a few showers. Windy at times.
Evening Temperature: 52°F
Cloudy with a few showers.
Wednesday, December 24th, 2025
Overnight Temperature: 51°F
Cloudy with showers. Windy at times.
Morning Temperature: 51°F
Cloudy with a few showers.
Afternoon Temperature: 51°F
Cloudy with a few showers.
Evening Temperature: 51°F
Cloudy with showers.
Thursday, December 25th, 2025
Overnight Temperature: 49°F
Cloudy with showers. Windy at times.
Morning Temperature: 49°F
Cloudy with showers.
Afternoon Temperature: 51°F
Cloudy with a few showers.
Evening Temperature: 53°F
Cloudy with a few showers.





 

  [ Local Weather Report ]
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1:55 AM  48°F
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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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