Vacaville, CA

Current conditions, hourly and 7-day forecast, and live radar for Vacaville, CA 95688. Right now: mostly sunny, 103°F. Data from the National Weather Service.

• This Afternoon: Mostly sunny, with a high near 103. West southwest wind around 5 mph.
• Tonight: Partly cloudy. Low around 73, with temperatures rising to around 75 overnight. West northwest wind 0 to 3 mph.
• Thursday: Mostly sunny, with a high near 99. Southwest wind 0 to 12 mph, with gusts as high as 22 mph.
• Thursday Night: Mostly clear, with a low around 64. West southwest wind 5 to 10 mph, with gusts as high as 22 mph.
• Friday: Sunny, with a high near 90. Southwest wind 5 to 12 mph, with gusts as high as 23 mph.
• Friday Night: Clear, with a low around 60.