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 with a 20 percent chance of showers. 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.

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 80F. Dew point will be around 74F with an average humidity of 67%. Winds will be 6 mph from the S.

Sunny. High temperature around 97F. Dew point will be around 74F with an average humidity of 59%. Winds will be 5 mph from the SW.

Clear. Low temperature around 80F. Dew point will be around 74F with an average humidity of 67%. Winds will be 6 mph from the S.

Sunny. High temperature around 97F. Dew point will be around 74F with an average humidity of 58%. Winds will be 5 mph from the SW.

Clear. Low temperature around 80F. Dew point will be around 73F with an average humidity of 64%. Winds will be 4 mph from the SW.