10-Day Weather Forecast - Cupertino, CA

A slight chance of showers in the morning then showers likely in the afternoon. Highs in the lower 60s. Southeast winds 5 to 15 mph increasing to 15 to 20 mph in the afternoon.

Showers. Lows in the mid 50s. Southeast winds 15 to 20 mph with gusts to around 35 mph.

Showers. Highs around 60. South winds 10 to 20 mph.

Showers and a slight chance of thunderstorms. Lows in the lower 50s.

Showers. Highs in the upper 50s. Lows in the upper 40s.

Showers. Highs in the upper 50s. Lows in the upper 40s.

Showers likely. Highs in the mid 50s. Lows in the mid 40s.

Showers likely. Highs in the mid 50s. Lows in the mid 40s.

Mostly cloudy in the morning then becoming partly cloudy. A chance of showers. Highs in the upper 50s.

Mostly cloudy. A slight chance of showers. Lows in the lower 40s. Highs in the upper 50s.

Mostly cloudy. A slight chance of showers. Lows in the lower 40s. Highs in the upper 50s.

Mostly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 43F. Dew point will be around 42F with an average humidity of 88%. Winds will be 4 mph from the W.

Mostly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 52F. Dew point will be around 41F with an average humidity of 76%. Winds will be 7 mph from the NW.

Clear. Low temperature around 40F. Dew point will be around 36F with an average humidity of 80%. Winds will be 4 mph from the W.

Sunny. High temperature around 48F. Dew point will be around 37F with an average humidity of 72%. Winds will be 4 mph from the N.

Clear. Low temperature around 38F. Dew point will be around 34F with an average humidity of 76%. Winds will be 2 mph from the N.

Sunny. High temperature around 48F. Dew point will be around 35F with an average humidity of 69%. Winds will be 4 mph from the N.

Clear. Low temperature around 38F. Dew point will be around 32F with an average humidity of 72%. Winds will be 2 mph from the N.