Wednesday
Sunny
High:
78°F
Sunny, with a high near 78. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Cupertino, CA Weather - Tomorrow’s Forecast
Wednesday Night
Mostly clear
Overnight low:
50°F
Mostly clear, with a low around 50. West northwest wind 5 to 10 mph becoming light after midnight.