| City | 24 Hour Rainfall (inches) | |||
| Anamoose 5 N | 3.20 | |||
| Butte 10 SW | 2.93 | |||
| Keif | 2.85 | |||
| Butte 5 S | 2.50 | |||
| Drake 9 NE | 2.07 | |||
| Harvey 4 NE | 1.92 | |||
| Harvey | 1.90 | |||
| Hamberg 10 W | 1.70 | |||
| Dunn Center 10 NE | 1.50 | |||
| Minot Airport | 1.39 | |||
| Belcourt | 1.38 | |||
| Grassy Butte 2 ENE | 1.17 | |||
| Bismarck Airport | 0.86 | |||
| Williston Airport | 0.72 | |||
| Hettinger Airport | 0.25 | |||