McCowan Lake Weather Forecast
- 76
- 94
Slight Chance Thunderstorms
- 75
- 97
Chance Thunderstorms
- 68
- 90
Rain Showers Likely
- 67
- 83
Slight Chance Thunderstorms
- 70
- 89
Mostly Sunny
- 76
- 98
Hot
Today 12 Jun Shackelford
Mostly sunny. A slight chance of Showers and Thunderstorms in the morning. Highs in the lower 90s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 12 Jun Shackelford
Partly cloudy. Lows in the mid 70s. South Winds 5 to 10 Mph.
McCowan Lake Temperature Statistics
June Temperature
Stephens County Airport (21.1 miles)
Lowest 6 June, 2026
67.5 °FAverage June
81.1 °FHighest 1 June, 2026
97.2 °F
Climate (2021–Present)
Stephens County Airport (21.1 miles)
Average Low 2021–2026
56.8 °FAverage 2021–2026
68.6 °FAverage High 2021–2026
80.9 °F