Weather forecast for: Cupertino CA
Last Update: 8:42 am PST Nov 8, 2026
Today: Mostly sunny, with a high near 74. Calm wind becoming north northwest around 6 mph in the afternoon.
Tonight: Partly cloudy, with a low around 52. Calm wind.
Monday: Partly sunny, with a high near 75. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Monday Night: Mostly clear, with a low around 51. Northwest wind around 5 mph becoming calm in the evening.
Tuesday: Patchy fog before 7am. Otherwise, sunny, with a high near 77. Calm wind becoming north northwest around 5 mph in the afternoon.
Tuesday Night: Mostly clear, with a low around 51.
Veterans Day: Sunny, with a high near 80.
Wednesday Night: Mostly clear, with a low around 52.
Thursday: Mostly sunny, with a high near 74.
Thursday Night: Partly cloudy, with a low around 52.
Friday: A slight chance of rain. Mostly sunny, with a high near 71.
Friday Night: A slight chance of rain. Partly cloudy, with a low around 52.
Saturday: A chance of rain. Partly sunny, with a high near 69.
WeatherWorld.com
City of Cupertino, CA
