Bentonville Rainfall Forecast
- No Rain
- No Rain
- No Rain
- No Rain
- 10%
- 35%
- 45%
Bentonville Rainfall Statistics
September Rainfall
Smithfield, Johnston County Airport (14.3 miles)
Total Rainfall September
2inDaily Average September
0.1inWettest Day 18 September, 2026
0.9inWet Days September
6/28 (21%)
Climate (2021–2025)
Smithfield, Johnston County Airport (14.3 miles)
Annual Average 2021–2025
48.4inMonthly Average 2021–2026
3.9inDaily Average 2021–2026
0.1inWettest Day 12 August, 2025
6.1in