Rowlett Weather Forecast
- 79
- 102
Hot
- 79
- 102
Hot
- 80
- 101
Hot
- 80
- 101
Hot
- 81
- 102
Hot
- 77
- 100
Hot
Today 27 Jul Dallas
Sunny, hot with Highs around 101. South Winds 5 to 10 Mph. Heat index Values up to 109.
Tonight 27 Jul Dallas
Clear. Lows around 80. South Winds 5 to 10 Mph.
Rowlett Temperature Statistics
July Temperature
Rockwall Municipal Airport (7.5 miles)
Lowest 5 July, 2026
71.1 °FAverage July
84.6 °FHighest 21 July, 2026
100.8 °F
Climate (2021–2026)
Rockwall Municipal Airport (7.5 miles)
Average Low 2021–2026
58 °FAverage 2021–2026
67.4 °FAverage High 2021–2026
77.6 °F