McCowan Lake Weather Forecast
- 61
- 86
Sunny
- 67
- 94
Mostly Sunny
- 71
- 95
Partly Sunny
- 72
- 97
Hot
- 72
- 93
Slight Chance Thunderstorms
- 72
- 95
Chance Rain Showers
- 68
- 91
Chance Thunderstorms
Today 12 May Shackelford
Sunny. Highs in the mid 80s. South Winds 5 to 10 Mph.
Tonight 12 May Shackelford
Clear. Lows in the lower 60s. South Winds 5 to 10 Mph.
McCowan Lake Temperature Statistics
May Temperature
Stephens County Airport (21.1 miles)
Lowest 2 May, 2026
47.5 °FAverage May
68.2 °FHighest 9 May, 2026
92.7 °F
Climate (2021–Present)
Stephens County Airport (21.1 miles)
Average Low 2021–2026
56.8 °FAverage 2021–2026
68.5 °FAverage High 2021–2026
80.9 °F