Lake Sakakawea State Park Rainfall Forecast
- 10%
- No Rain
- No Rain
- No Rain
- 20%
- 10%
- 10%
Lake Sakakawea State Park Rainfall Statistics
March Rainfall
Garrison (8.1 miles)
Total Rainfall March
–Daily Average March
–Wettest Day 2 March, 2026
–Wet Days March
–
Climate (2010–Present)
Garrison (8.1 miles)
Annual Average 2021–2025
16.2inMonthly Average 2021–2026
1.4inDaily Average 2021–2026
0.04inWettest Day 13 October, 2021
2in