Howell Island State Wildlife Area Rainfall Forecast
- 5%
- 5%
- No Rain
- 80%
- 30%
- 10%
- 15%
Howell Island State Wildlife Area Rainfall Statistics
March Rainfall
St. Louis, Spirit Of St. Louis Airport (2.5 miles)
Total Rainfall March
3inDaily Average March
0.3inWettest Day 4 March, 2026
1inWet Days March
5/12 (42%)
Climate (2010–Present)
St. Louis, Spirit Of St. Louis Airport (2.5 miles)
Annual Average 2021–2025
38.3inMonthly Average 2021–2026
3.2inDaily Average 2021–2026
0.1inWettest Day 4 April, 2025
4.2in