Garland Weather Forecast
- 78
- 100
Hot
- 77
- 99
Hot
- 76
- 99
Hot
- 76
- 99
Hot
- 75
- 98
Hot
- 72
- 93
Chance Rain Showers
Today 16 Sep Dallas
Sunny, hot with Highs around 100. South Winds 5 to 10 Mph.
Tonight 16 Sep Dallas
Mostly clear. Lows in the upper 70s. Southeast Winds 5 to 10 Mph.
Garland Temperature Statistics
September Temperature
Dallas / Addison Airport (11.8 miles)
Lowest 4 September, 2026
78.8 °FAverage September
87.9 °FHighest 1 September, 2026
100.4 °F
Climate (2021–2026)
Dallas / Addison Airport (11.8 miles)
Average Low 2021–2026
60.4 °FAverage 2021–2026
68.2 °FAverage High 2021–2026
78.9 °F