10-Day Weather Forecast - Rockwall, TX

Mostly sunny. A 40 percent chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. South winds around 5 mph.

Mostly clear. Humid with lows in the mid 70s. Southeast winds around 5 mph.

Sunny hot with highs in the upper 90s. South winds 5 to 10 mph. Heat index values up to 105.

Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph.

Sunny hot with highs in the upper 90s. Heat index values up to 105.

Clear. Lows in the upper 70s.

Sunny hot with highs in the upper 90s. Heat index values up to 105.

Mostly clear. Lows in the upper 70s.

Sunny. Highs in the upper 90s.

Mostly clear. Lows in the upper 70s.

Mostly sunny. Highs in the mid 90s. Heat index values up to 105.

Partly cloudy with a 20 percent chance of showers and thunderstorms in the evening then mostly clear after midnight. Lows in the upper 70s.

Mostly sunny. A 20 percent chance of showers and thunderstorms in the morning. Highs in the mid 90s.

Partly cloudy with a 65% chance for rain and thunderstorms. Low temperature around 78F. Dew point will be around 72F with an average humidity of 72%. Winds will be 4 mph from the S.

Sunny with numerous thunderstorms. Chance of storms 65%. High temperature around 95F. Dew point will be around 73F with an average humidity of 60%. Winds will be 2 mph from the E.

Clear with scattered thunderstorms. Chance of storms 55%. Low temperature around 77F. Dew point will be around 70F with an average humidity of 65%. Winds will be 3 mph from the SE.

Sunny with scattered thunderstorms. Chance of storms 60%. High temperature around 96F. Dew point will be around 71F with an average humidity of 55%. Winds will be 3 mph from the E.

Clear with scattered thunderstorms. Chance of storms 60%. Low temperature around 77F. Dew point will be around 70F with an average humidity of 63%. Winds will be 4 mph from the E.