Crab Orchard Lake Weather Forecast
- 54
- 79
Becoming Sunny
- 48
- 76
Mostly Sunny
- 53
- 77
Sunny
- 55
- 81
Sunny
- 56
- 80
Sunny
- 58
- 82
Mostly Sunny
Today 4 Oct Williamson
Mostly sunny. Highs in the upper 70s. North Winds 5 to 10 Mph.
Tonight 4 Oct Williamson
Mostly clear. Lows in the lower 50s. North Winds around 5 Mph.
Crab Orchard Lake Temperature Statistics
October Temperature
Marion - Williamson County Regional Airport (5 miles)
Lowest 2 October, 2026
60.8 °FAverage October
72.4 °FHighest 1 October, 2026
91.4 °F
Climate (2021–2026)
Marion - Williamson County Regional Airport (5 miles)
Average Low 2021–2026
48 °FAverage 2021–2026
56.4 °FAverage High 2021–2026
68.3 °F