Friday
Sunny
High:
83°F
Sunny, with a high near 83. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Cupertino, CA Weather - Extended Forecast
Friday Night
Mostly clear
Overnight low:
57°F
Mostly clear, with a low around 57.
Saturday
Sunny
High:
76°F
Sunny, with a high near 76.
Saturday Night
Mostly clear
Overnight low:
55°F
Mostly clear, with a low around 55.
Sunday
Sunny
High:
79°F
Sunday Night
Mostly clear
Overnight low:
56°F
Monday
Sunny
High:
81°F
Monday Night
Mostly clear
Overnight low:
56°F
Tuesday
Sunny
High:
78°F