Sheridan Lake Rainfall Forecast
- 5%
- 25%
- 55%
- 40%
- 25%
- No Rain
- 5%
Sheridan Lake Rainfall Statistics
January Rainfall
Custer, Custer County Airport (18 miles)
Total Rainfall January
0.1inDaily Average January
0inWettest Day 23 January, 2026
0.04inWet Days January
5/27 (19%)
Climate (2010–Present)
Custer, Custer County Airport (18 miles)
Annual Average 2021–2025
18.1inMonthly Average 2021–2025
1.5inDaily Average 2021–2026
0.05inWettest Day 12 October, 2023
2in