10-Day Weather Forecast - Richardson, TX

Sunny, hot with highs around 102. South winds 5 to 10 mph.

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

Sunny, hot with highs around 100. South winds 5 to 10 mph.

Mostly clear. Lows in the upper 70s.

Sunny, hot with highs in the upper 90s.

Mostly clear. Lows in the upper 70s.

Sunny, hot with highs in the upper 90s. Heat index values up to 110 in the afternoon.

Mostly clear. Lows in the upper 70s.

Sunny, hot with highs around 100. Heat index values up to 110 in the afternoon.

Mostly clear. Lows in the upper 70s.

Sunny, hot with highs around 100. Heat index values up to 110 in the afternoon.

Mostly clear. Low temperature around 81F. Dew point will be around 72F with an average humidity of 62%. Winds will be 4 mph from the SE.

Mostly sunny. High temperature around 98F. Dew point will be around 72F with an average humidity of 56%. Winds will be 3 mph from the E.

Partly cloudy with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 79F. Dew point will be around 71F with an average humidity of 59%. Winds will be 3 mph from the SE.

Sunny. High temperature around 98F. Dew point will be around 71F with an average humidity of 54%. Winds will be 4 mph from the SE.

Clear. Low temperature around 79F. Dew point will be around 70F with an average humidity of 58%. Winds will be 4 mph from the SE.

Sunny. High temperature around 98F. Dew point will be around 69F with an average humidity of 52%. Winds will be 4 mph from the S.

Clear. Low temperature around 80F. Dew point will be around 69F with an average humidity of 56%. Winds will be 6 mph from the S.