Cupertino, CA Weather - Extended Forecast

Thursday

Sunny

High:
85°F

Sunny, with a high near 85.

Thursday Night

Clear

Overnight low:
58°F

Clear, with a low around 58.

Friday

Sunny

High:
89°F

Sunny, with a high near 89.

Friday Night

Clear

Overnight low:
59°F

Clear, with a low around 59.

Saturday

Sunny

High:
86°F

Saturday Night

Clear

Overnight low:
56°F

Sunday

Sunny

High:
78°F

Sunday Night

Mostly clear

Overnight low:
53°F

Monday

Chance of rain

High:
70°F