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January 13th, 2026 :: 12:27 am PST   

Local Weather Report for
Vacaville
California, United States

 Current Vacaville Weather Conditions Updated January 12th at 10:53 pm 
Temperature:37°F Dew Point:37°F
Barometer:30.3 inHg Wind:N 9 Mph
Humidity:100.0% Visibility:0M
 
 Vacaville Weather Forecast Summary  
 
Today
Jan 13th
Wednesday
Jan 14th
Thursday
Jan 15th
Friday
Jan 16th
Saturday
Jan 17th
Sunny Sunny Sunny Sunny Sunny
60°F
61°F
45°F
63°F
47°F
62°F
47°F
62°F
47°F
 
 Vacaville Detailed Weather Forecast  
 
Tuesday, January 13th, 2026
Overnight Temperature: 45°F
Clear.
Morning Temperature: 56°F
Sunny.
Afternoon Temperature: 56°F
Sunny.
Evening Temperature: 49°F
Clear.
Wednesday, January 14th, 2026
Overnight Temperature: 46°F
Clear.
Morning Temperature: 57°F
Sunny.
Afternoon Temperature: 57°F
Sunny.
Evening Temperature: 50°F
Clear.
Thursday, January 15th, 2026
Overnight Temperature: 48°F
Clear.
Morning Temperature: 59°F
Sunny.
Afternoon Temperature: 58°F
Sunny.
Evening Temperature: 51°F
Clear.
Friday, January 16th, 2026
Overnight Temperature: 48°F
Clear.
Morning Temperature: 58°F
Sunny.
Afternoon Temperature: 58°F
Sunny.
Evening Temperature: 50°F
Clear.
Saturday, January 17th, 2026
Overnight Temperature: 47°F
Clear.
Morning Temperature: 58°F
Sunny.
Afternoon Temperature: 58°F
Sunny.
Evening Temperature: 50°F
Clear.
Sunday, January 18th, 2026
Overnight Temperature: 47°F
Clear with cloudy periods.
Morning Temperature: 58°F
Cloudy.
Afternoon Temperature: 58°F
Cloudy.
Evening Temperature: 51°F
Cloudy.
Monday, January 19th, 2026
Overnight Temperature: 48°F
A mix of cloudy and clear skies.
Morning Temperature: 59°F
Sunny.
Afternoon Temperature: 58°F
A mix of sun and cloud.
Evening Temperature: 51°F
Clear.
Tuesday, January 20th, 2026
Overnight Temperature: 47°F
Clear.
Morning Temperature: 58°F
Sunny with cloudy periods.
Afternoon Temperature: 58°F
A mix of cloud and sun.
Evening Temperature: 50°F
A mix of cloudy and clear skies.
Wednesday, January 21st, 2026
Overnight Temperature: 47°F
Mostly clear.
Morning Temperature: 56°F
Cloudy. Windy at times.
Afternoon Temperature: 54°F
Cloudy. Windy at times.
Evening Temperature: 50°F
Cloudy. Windy at times.





 

  [ Local Weather Report ]
Fairfax, CA 
10:55 PM  36°F
 
 
Dixon, CA 
10:55 PM  39°F
 
 
Fairfield, CA 
 
Suisun City, CA 
 
Davis, CA 
10:55 PM  39°F
 
 
Napa, CA 
10:54 PM  37°F
 
 
American Canyon, CA 
10:54 PM  37°F
 
 
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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