Picayune Rainfall Forecast
- No Rain
- No Rain
- 10%
- No Rain
- 5%
- 10%
- 10%
Picayune Rainfall Statistics
October Rainfall
Slidell, Slidell Airport (14.9 miles)
Total Rainfall October
1.9 inDaily Average October
0.2 inWettest Day 3 October, 2026
1 inWet Days October
6/14 (43%)
Climate (2021–2025)
Slidell, Slidell Airport (14.9 miles)
Annual Average 2021–2025
60.9 inMonthly Average 2021–2026
4.4 inDaily Average 2021–2026
0.1 inWettest Day 10 April, 2024
7.3 in