Monday
Sunny
High:
82°F
Sunny, with a high near 82. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Cupertino, CA Weather - Extended Forecast
Monday Night
Mostly clear
Overnight low:
55°F
Mostly clear, with a low around 55.
Tuesday
Sunny
High:
80°F
Sunny, with a high near 80.
Tuesday Night
Partly cloudy
Overnight low:
55°F
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny
High:
76°F
Wednesday Night
Partly cloudy
Overnight low:
54°F
Thursday
Mostly sunny
High:
73°F
Thursday Night
Partly cloudy
Overnight low:
54°F
Friday
Sunny
High:
78°F