Fort Griffin State Park Weather Forecast
- 73
- 92
Partly Sunny
- 72
- 94
Slight Chance Thunderstorms
- 73
- 96
Chance Thunderstorms
- 71
- 95
Mostly Sunny
- 69
- 92
Slight Chance Thunderstorms
- 68
- 87
Slight Chance Thunderstorms
Today 29 May Shackelford
Sunny. Highs in the lower 90s. South Winds 10 to 15 Mph.
Tonight 29 May Shackelford
Mostly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the mid 70s. South Winds 10 to 15 Mph. Chance of rain 20 percent.
Fort Griffin State Park Temperature Statistics
May Temperature
Stephens County Airport (23.6 miles)
Lowest 2 May, 2026
47.5 °FAverage May
72 °FHighest 13 May, 2026
93.7 °F
Climate (2021–Present)
Stephens County Airport (23.6 miles)
Average Low 2021–2026
56.8 °FAverage 2021–2026
68.6 °FAverage High 2021–2026
80.9 °F