10-Day Weather Forecast - Cupertino, CA

Sunny. Highs in the mid 80s to lower 90s. Light winds. . . Becoming northwest 5 to 15 mph in the afternoon.

Clear in the evening then becoming partly cloudy. Lows in the mid 50s. Northwest winds 5 to 15 mph.

Partly cloudy in the morning then becoming sunny. Highs in the 70s. West winds around 5 mph increasing to 10 to 15 mph in the afternoon.

Mostly clear. Lows in the upper 40s.

Mostly clear. Highs in the upper 70s. Lows in the lower 50s.

Mostly clear. Highs in the upper 70s. Lows in the lower 50s.

Partly cloudy. Highs in the 70s. Lows in the mid 50s.

Partly cloudy. Highs in the 70s. Lows in the mid 50s.

Partly cloudy. Highs in the 70s. Lows in the mid 50s.

Mostly clear. Lows in the lower 50s. Highs in the mid 70s to lower 80s.

Mostly clear. Lows in the lower 50s. Highs in the mid 70s to lower 80s.

Clear. Low temperature around 55F. Dew point will be around 47F with an average humidity of 65%. Winds will be 3 mph from the NW.

Sunny. High temperature around 82F. Dew point will be around 49F with an average humidity of 44%. Winds will be 6 mph from the N.

Clear. Low temperature around 61F. Dew point will be around 47F with an average humidity of 51%. Winds will be 3 mph from the NW.

Sunny. High temperature around 86F. Dew point will be around 51F with an average humidity of 38%. Winds will be 4 mph from the N.

Clear. Low temperature around 64F. Dew point will be around 48F with an average humidity of 46%. Winds will be 3 mph from the NW.

Sunny. High temperature around 88F. Dew point will be around 52F with an average humidity of 35%. Winds will be 3 mph from the NW.

Clear. Low temperature around 64F. Dew point will be around 49F with an average humidity of 47%. Winds will be 2 mph from the NW.