Tuesday
Sunny
High:
90°F
Sunny, with a high near 90.
Cupertino, CA Weather - Extended Forecast
Tuesday Night
Mostly clear
Overnight low:
62°F
Mostly clear, with a low around 62.
Wednesday
Sunny
High:
87°F
Sunny, with a high near 87.
Wednesday Night
Mostly clear
Overnight low:
59°F
Mostly clear, with a low around 59.
Thursday
Sunny
High:
84°F
Thursday Night
Partly cloudy
Overnight low:
58°F
Friday
Mostly sunny
High:
84°F
Friday Night
Partly cloudy
Overnight low:
60°F
Saturday
Mostly sunny
High:
83°F