Thursday
Sunny
High:
88°F
Sunny, with a high near 88. Calm wind becoming west northwest around 5 mph in the afternoon.
Cupertino, CA Weather - Extended Forecast
Thursday Night
Mostly clear
Overnight low:
60°F
Mostly clear, with a low around 60. West northwest wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny
High:
88°F
Mostly sunny, with a high near 88.
Friday Night
Partly cloudy
Overnight low:
62°F
Partly cloudy, with a low around 62.
Saturday
Mostly sunny
High:
89°F
Saturday Night
Mostly clear
Overnight low:
61°F
Sunday
Sunny
High:
88°F
Sunday Night
Clear
Overnight low:
62°F
Monday
Sunny
High:
87°F
Monday Night
Mostly clear
Overnight low:
62°F
Tuesday
Sunny
High:
89°F