Wednesday
Sunny
High:
67°F
Sunny, with a high near 67. North wind 3 to 5 mph.
Cupertino, CA Weather - Extended Forecast
Wednesday Night
Clear
Overnight low:
44°F
Clear, with a low around 44. East northeast wind 3 to 5 mph.
Thursday
Sunny
High:
69°F
Sunny, with a high near 69.
Thursday Night
Mostly clear
Overnight low:
46°F
Mostly clear, with a low around 46.
Friday
Sunny
High:
68°F
Friday Night
Mostly clear
Overnight low:
46°F
Saturday
Sunny
High:
68°F
Saturday Night
Mostly clear
Overnight low:
46°F
Sunday
Sunny
High:
68°F
Sunday Night
Partly cloudy
Overnight low:
46°F
M.L.King Day
Sunny
High:
68°F