10-Day Weather Forecast - Sunnyvale, CA

Sunny. Highs in the lower 70s. East winds around 5 mph. . . Becoming north in the afternoon.

Mostly clear. Lows in the mid 40s. Light winds.

Sunny. Highs in the lower 70s. Northeast winds around 5 mph.

Mostly clear. Lows in the mid 40s.

Sunny. Highs in the upper 60s.

Partly cloudy. Lows in the upper 40s. Highs in the upper 60s.

Partly cloudy. Lows in the upper 40s. Highs in the upper 60s.

Mostly clear. Lows in the mid 40s. Highs in the upper 60s.

Mostly clear. Lows in the mid 40s. Highs in the upper 60s.

Mostly clear. Lows in the mid 40s. Highs in the upper 60s.

Partly cloudy. Highs in the mid 60s.

Partly cloudy. Low temperature around 42F. Dew point will be around 45F with an average humidity of 91%. Winds will be 3 mph from the SW.

Partly cloudy. High temperature around 60F. Dew point will be around 47F with an average humidity of 78%. Winds will be 4 mph from the W.

Partly cloudy. Low temperature around 41F. Dew point will be around 44F with an average humidity of 95%. Winds will be 4 mph from the SW.

Cloudy. High temperature around 55F. Dew point will be around 46F with an average humidity of 81%. Winds will be 6 mph from the W.

Mostly clear. Low temperature around 39F. Dew point will be around 42F with an average humidity of 94%. Winds will be 4 mph from the W.

Sunny. High temperature around 56F. Dew point will be around 43F with an average humidity of 76%. Winds will be 4 mph from the W.

Clear. Low temperature around 38F. Dew point will be around 40F with an average humidity of 91%. Winds will be 3 mph from the W.