O'Kean Rainfall Forecast
- No Rain
- No Rain
- 5%
- 30%
- 15%
- 20%
- 60%
O'Kean Rainfall Statistics
September Rainfall
Walnut Ridge Regional Airport (6.2 miles)
Total Rainfall September
3.1inDaily Average September
0.1inWettest Day 11 September, 2026
3inWet Days September
3/24 (13%)
Climate (2021–2025)
Walnut Ridge Regional Airport (6.2 miles)
Annual Average 2021–2025
38.1inMonthly Average 2021–2026
3.1inDaily Average 2021–2026
0.1inWettest Day 30 January, 2025
4.6in