McCowan Lake Weather Forecast
- 74
- 105
Thunderstorms Likely
- 73
- 91
Chance Thunderstorms
- 76
- 95
Mostly Sunny
- 78
- 101
Slight Chance Thunderstorms
- 74
- 98
Chance Thunderstorms
- 75
- 96
Slight Chance Thunderstorms
Today 18 Jun Shackelford
Sunny, hot with Highs around 105. South Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 18 Jun Shackelford
A chance of Thunderstorms. Showers likely. Lows in the mid 70s. East Winds 10 to 15 Mph. Chance of rain 70 percent.
McCowan Lake Temperature Statistics
June Temperature
Stephens County Airport (21.1 miles)
Lowest 6 June, 2026
67.5 °FAverage June
82.2 °FHighest 1 June, 2026
97.2 °F
Climate (2021–2026)
Stephens County Airport (21.1 miles)
Average Low 2021–2026
56.8 °FAverage 2021–2026
68.6 °FAverage High 2021–2026
80.9 °F