Wednesday
Sunny
High:
84°F
Sunny, with a high near 84.
Cupertino, CA Weather - Extended Forecast
Wednesday Night
Partly cloudy
Overnight low:
58°F
Partly cloudy, with a low around 58.
Thursday
Sunny
High:
82°F
Sunny, with a high near 82.
Thursday Night
Partly cloudy
Overnight low:
57°F
Partly cloudy, with a low around 57.
Juneteenth
Mostly sunny
High:
78°F
Friday Night
Partly cloudy
Overnight low:
56°F
Saturday
Mostly sunny
High:
78°F
Saturday Night
Mostly clear
Overnight low:
54°F
Sunday
Mostly sunny
High:
80°F