Leach Weather Forecast
- 74
- 87
Chance Thunderstorms
- 74
- 90
Chance Thunderstorms
- 75
- 89
Chance Rain Showers
- 76
- 92
Slight Chance Thunderstorms
- 77
- 95
Mostly Sunny
- 78
- 96
Mostly Sunny
Today 14 Jul Collin
Partly sunny with a 40 percent chance of Showers and Thunderstorms. Highs in the mid 80s. Southeast Winds 5 to 10 Mph.
Tonight 14 Jul Collin
Partly cloudy. A chance of Showers with a slight chance of Thunderstorms in the evening. Humid with Lows in the lower 70s. South Winds around 5 Mph. Chance of rain 30 percent.
Leach Temperature Statistics
July Temperature
Dallas / Addison Airport (5 miles)
Lowest 5 July, 2026
77 °FAverage July
87 °FHighest 8 July, 2026
102.2 °F
Climate (2021–2026)
Dallas / Addison Airport (5 miles)
Average Low 2021–2026
60.2 °FAverage 2021–2026
68 °FAverage High 2021–2026
78.6 °F