Thursday
Partly sunny
High:
82°F
Partly sunny, with a high near 82. Calm wind becoming west around 6 mph in the afternoon.
Cupertino, CA Weather - Extended Forecast
Thursday Night
Slight chance of thunderstorms
Overnight low:
62°F
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 20%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Chance of showers and thunderstorms
High:
79°F
A 20 percent chance of showers. Mostly sunny, with a high near 79.
Friday Night
Partly cloudy
Overnight low:
60°F
Partly cloudy, with a low around 60.
Saturday
Mostly sunny
High:
81°F
Saturday Night
Mostly clear
Overnight low:
61°F
Sunday
Sunny
High:
85°F
Sunday Night
Mostly clear
Overnight low:
63°F
Monday
Sunny
High:
88°F