Saturday
Sunny
High:
80°F
Sunny, with a high near 80. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Cupertino, CA Weather - Extended Forecast
Saturday Night
Partly cloudy
Overnight low:
57°F
Partly cloudy, with a low around 57.
Sunday
Partly sunny
High:
80°F
Partly sunny, with a high near 80.
Sunday Night
Mostly cloudy
Overnight low:
58°F
Mostly cloudy, with a low around 58.
Monday
Partly sunny
High:
80°F
Monday Night
Mostly cloudy
Overnight low:
58°F
Tuesday
Mostly sunny
High:
81°F
Tuesday Night
Partly cloudy
Overnight low:
59°F
Wednesday
Mostly sunny
High:
82°F