McCowan Lake Weather Forecast
- 77
- 102
Hot
- 77
- 103
Hot
- 76
- 103
Hot
- 76
- 102
Slight Chance Thunderstorms
- 76
- 103
Hot
- 76
- 104
Hot
- 74
- 101
Hot
Today 7 Sep Shackelford
Sunny, hot with Highs around 100. Southeast Winds 5 to 10 Mph.
Tonight 7 Sep Shackelford
Mostly clear. Lows in the upper 70s. South Winds 5 to 10 Mph.
McCowan Lake Temperature Statistics
September Temperature
Stephens County Airport (21.1 miles)
Lowest 5 September, 2026
73.9 °FAverage September
89.3 °FHighest 3 September, 2026
105.6 °F
Climate (2021–2026)
Stephens County Airport (21.1 miles)
Average Low 2021–2026
57 °FAverage 2021–2026
68.9 °FAverage High 2021–2026
81.2 °F