Lake Helen Rainfall Forecast
- 85%
- 95%
- 45%
- No Rain
- No Rain
- No Rain
- 5%
Lake Helen Rainfall Statistics
October Rainfall
Fort Sill (1.2 miles)
Total Rainfall October
0.4 inDaily Average October
0.03 inWettest Day 1 October, 2026
0.4 inWet Days October
1/14 (7%)
Climate (2021–2025)
Fort Sill (1.2 miles)
Annual Average 2021–2025
19.5 inMonthly Average 2021–2026
1.6 inDaily Average 2021–2026
0.1 inWettest Day 23 February, 2022
4 in