Sylvan Lake Rainfall Forecast
- 40%
- 60%
- 5%
- 10%
- 30%
- 10%
- 15%
Sylvan Lake Rainfall Statistics
June Rainfall
Custer, Custer County Airport (8.1 miles)
Total Rainfall June
0.1inDaily Average June
0.1inWettest Day 2 June, 2026
0.1inWet Days June
1/4 (25%)
Climate (2010–Present)
Custer, Custer County Airport (8.1 miles)
Annual Average 2021–2025
18.1inMonthly Average 2021–2026
1.4inDaily Average 2021–2026
0.05inWettest Day 12 October, 2023
2in