10-Day Weather Forecast - Sunnyvale, TX

Sunny. Much warmer with highs in the upper 70s. South winds 10 to 15 mph.

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph becoming north after midnight.

Mostly cloudy. Much cooler with highs in the lower 60s. Northeast winds 5 to 10 mph.

Mostly cloudy. Lows in the lower 50s. East winds around 5 mph.

Partly sunny in the morning then clearing. Warmer with highs in the mid 70s.

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 60s.

Mostly cloudy in the morning then clearing. Highs in the upper 70s.

Mostly clear in the evening then becoming partly cloudy. Lows around 60.

Mostly cloudy in the morning then becoming partly sunny. Highs in the upper 70s.

Partly cloudy in the evening then clearing. Lows in the upper 50s.

Mostly sunny. Highs in the upper 70s.

Mostly clear in the evening then becoming partly cloudy. Lows around 60.

Mostly sunny. Highs in the upper 70s.

Clear. Low temperature around 64F. Dew point will be around 61F with an average humidity of 83%. Winds will be 10 mph from the S.

Cloudy. High temperature around 73F. Dew point will be around 62F with an average humidity of 77%. Winds will be 8 mph from the SW.

Cloudy. Low temperature around 58F. Dew point will be around 54F with an average humidity of 73%. Winds will be 2 mph from the SE.

Cloudy. High temperature around 65F. Dew point will be around 53F with an average humidity of 70%. Winds will be 1 mph from the NE.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 50F. Dew point will be around 45F with an average humidity of 70%. Winds will be 4 mph from the NE.