Martinsville Speedway Weather Forecast
- 67
- 90
Becoming Sunny
- 59
- 88
Partly Sunny
- 56
- 84
Mostly Sunny
- 60
- 88
Sunny
- 63
- 90
Mostly Sunny
- 65
- 91
Partly Sunny
- 65
- 86
Partly Sunny
Today 13 Sep Henry
Mostly sunny. Near steady temperature in the upper 80s. Northwest Winds around 5 Mph.
Tonight 13 Sep Henry
Mostly clear. Lows in the upper 60s. Northwest Winds around 5 Mph.
Martinsville Speedway Temperature Statistics
September Temperature
Martinsville (8.7 miles)
Lowest 9 September, 2026
54.9 °FAverage September
75.8 °FHighest 3 September, 2026
96.3 °F
Climate (2021–2026)
Martinsville (8.7 miles)
Average Low 2021–2026
45.4 °FAverage 2021–2026
57.3 °FAverage High 2021–2026
69.3 °F