Old Stone Fort State Park Weather Forecast
- 38
- 56
Increasing Clouds
- 20
- 48
Rain Showers
- 18
- 32
Partly Sunny
- 27
- 45
Partly Sunny
- 18
- 39
Mostly Cloudy
- 14
- 34
Mostly Sunny
Today 13 Jan Coffee
Sunny. Highs in the mid 50s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 13 Jan Coffee
Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 30s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.
Old Stone Fort State Park Temperature Statistics
January Temperature
Tullahoma Regional Airport/William Northern Field (9.9 miles)
Lowest 1 January, 2026
24.8 °FAverage January
50.5 °FHighest 7 January, 2026
68 °F
Climate (2021–Present)
Tullahoma Regional Airport/William Northern Field (9.9 miles)
Average Low 2021–2026
48.4 °FAverage 2021–2026
59.4 °FAverage High 2021–2026
70 °F