St. Marks Weather Forecast
- 77
- 95
Chance Thunderstorms
- 77
- 94
Chance Thunderstorms
- 78
- 96
Slight Chance Thunderstorms
- 77
- 96
Slight Chance Thunderstorms
- 77
- 96
Chance Thunderstorms
- 77
- 96
Chance Thunderstorms
Today 15 Aug Inland Wakulla
Mostly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the upper 90s. West Winds 5 to 10 Mph. Chance of rain 50 percent. Heat index Values up to 113.
Tonight 15 Aug Inland Wakulla
Partly cloudy. A chance of Showers and Thunderstorms this evening. Lows in the mid 70s. Southwest Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 40 percent. Heat index Values up to 107 early this evening.
St. Marks Temperature Statistics
August Temperature
Tallahassee - Tallahassee International Airport (18.6 miles)
Lowest 5 August, 2026
72.6 °FAverage August
83.7 °FHighest 11 August, 2026
98.7 °F
Climate (2021–2026)
Tallahassee - Tallahassee International Airport (18.6 miles)
Average Low 2021–2026
59.1 °FAverage 2021–2026
69.8 °FAverage High 2021–2026
81.8 °F