Wednesday
Slight chance rain and patchy fog
High:
67°F
A 20 percent chance of rain before 10am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 67. Calm wind becoming north northwest around 6 mph in the afternoon.
Cupertino, CA Weather - Extended Forecast
Wednesday Night
Mostly cloudy
Overnight low:
49°F
Mostly cloudy, with a low around 49.
Thursday
Patchy fog
High:
70°F
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 70.
Thursday Night
Mostly cloudy
Overnight low:
49°F
Mostly cloudy, with a low around 49.
Friday
Partly sunny
High:
71°F
Friday Night
Mostly cloudy
Overnight low:
50°F
Saturday
Partly sunny
High:
71°F
Saturday Night
Mostly cloudy
Overnight low:
50°F
Sunday
Partly sunny
High:
67°F