Swan Weather Forecast
- 40
- 60
Sunny
- 42
- 66
Sunny
- 47
- 68
Partly Sunny
- 51
- 71
Partly Sunny
- 54
- 76
Partly Sunny
- 57
- 79
Partly Sunny
Today 17 Oct Marion
Sunny. Highs in the upper 50s. Southwest Winds 5 to 10 Mph.
Tonight 17 Oct Marion
Clear. Lows around 40. South Winds 5 to 10 Mph.
Swan Temperature Statistics
October Temperature
Knoxville (14.9 miles)
Lowest 5 October, 2026
44.6 °FAverage October
65.1 °FHighest 11 October, 2026
87.8 °F
Climate (2021–2026)
Knoxville (14.9 miles)
Average Low 2021–2026
43.6 °FAverage 2021–2026
53.2 °FAverage High 2021–2026
62.8 °F