Wednesday
Showers
High:
69°F
Showers. Patchy fog before 10am. High near 69. Light southeast wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Cupertino, CA Weather - Extended Forecast
Wednesday Night
Chance of showers
Overnight low:
51°F
A 40 percent chance of showers, mainly before 11pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 51.
Thursday
Chance of showers and thunderstorms
High:
68°F
A 20 percent chance of showers. Patchy fog before 11am. Otherwise, partly sunny, with a high near 68.
Thursday Night
Partly cloudy
Overnight low:
49°F
Partly cloudy, with a low around 49.
Friday
Patchy fog
High:
71°F
Friday Night
Clear
Overnight low:
48°F
Saturday
Sunny
High:
73°F
Saturday Night
Chance of rain
Overnight low:
50°F
Sunday
Chance of rain
High:
72°F