Monday
Sunny
High:
72°F
Sunny, with a high near 72. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Cupertino, CA Weather - Extended Forecast
Monday Night
Mostly clear
Overnight low:
52°F
Mostly clear, with a low around 52.
Tuesday
Sunny
High:
78°F
Sunny, with a high near 78.
Tuesday Night
Mostly clear
Overnight low:
56°F
Mostly clear, with a low around 56.
Wednesday
Sunny
High:
80°F
Wednesday Night
Mostly clear
Overnight low:
56°F
Thursday
Mostly sunny
High:
78°F
Thursday Night
Partly cloudy
Overnight low:
54°F
Friday
Sunny
High:
79°F