Cupertino, CA Weather - Extended Forecast

Thursday

Showers likely

High:
70°F

Showers likely, mainly after 11am. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 70. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Mostly cloudy

Overnight low:
50°F

Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 50.

Friday

Patchy fog

High:
74°F

Patchy fog before 10am. Otherwise, sunny, with a high near 74.

Friday Night

Clear

Overnight low:
49°F

Clear, with a low around 49.

Saturday

Sunny

High:
77°F

Saturday Night

Mostly clear

Overnight low:
51°F

Sunday

Mostly sunny

High:
78°F

Sunday Night

Partly cloudy

Overnight low:
52°F

Monday

Mostly sunny

High:
78°F