10-Day Weather Forecast - Sachse, TX

Mostly sunny. Hot with highs around 101. North winds 5 to 10 mph. Heat index values up to 111 in the afternoon.

Partly cloudy. Humid with lows in the upper 70s. East winds 5 to 10 mph.

Sunny, hot with highs in the upper 90s. East winds 5 to 10 mph. Heat index values up to 109 in the afternoon.

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

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.

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. Lows in the upper 70s.

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

Clear. Low temperature around 79F. Dew point will be around 72F with an average humidity of 64%. Winds will be 6 mph from the S.

Sunny. High temperature around 97F. Dew point will be around 73F with an average humidity of 58%. Winds will be 6 mph from the SW.

Clear. Low temperature around 79F. Dew point will be around 72F with an average humidity of 63%. Winds will be 6 mph from the S.

Sunny. High temperature around 97F. Dew point will be around 73F with an average humidity of 57%. Winds will be 5 mph from the SW.

Clear. Low temperature around 80F. Dew point will be around 71F with an average humidity of 60%. Winds will be 5 mph from the SW.