10-Day Weather Forecast - Cupertino, CA

Mostly cloudy. Patchy fog in the morning. Highs around 70. Light winds. . . Becoming northwest 5 to 10 mph in the afternoon.

Partly cloudy. Patchy fog. Lows around 50. Northwest winds around 5 mph in the evening. . . Becoming light.

Partly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the lower 70s. Light winds. . . Becoming northwest 5 to 10 mph in the afternoon.

Partly cloudy. Lows in the lower 50s. North winds around 5 mph in the evening. . . Becoming light.

Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 70s.

Mostly cloudy. Lows in the lower 50s.

Partly cloudy in the morning then becoming mostly cloudy. Highs in the lower 70s.

Mostly cloudy. Patchy fog. Lows in the lower 50s. Highs in the upper 60s.

Mostly cloudy. Patchy fog. Lows in the lower 50s. Highs in the upper 60s.

Partly cloudy. A slight chance of rain. Lows in the upper 40s. Highs in the upper 60s.

Partly cloudy. A slight chance of rain. Lows in the upper 40s. Highs in the upper 60s.

Mostly clear. Lows in the upper 40s. Highs in the lower 70s.

Mostly clear. Lows in the upper 40s. Highs in the lower 70s.

Clear. Low temperature around 48F. Dew point will be around 47F with an average humidity of 85%. Winds will be 2 mph from the W.

Mostly sunny. High temperature around 64F. Dew point will be around 50F with an average humidity of 69%. Winds will be 4 mph from the NW.

Clear. Low temperature around 47F. Dew point will be around 46F with an average humidity of 83%. Winds will be 4 mph from the W.

Sunny. High temperature around 62F. Dew point will be around 47F with an average humidity of 66%. Winds will be 5 mph from the NW.

Clear. Low temperature around 46F. Dew point will be around 43F with an average humidity of 74%. Winds will be 5 mph from the N.