| Des Moines River | 794 cfs | HIGH |
| Iowa River | 124 cfs | HIGH |
| Missouri River (Sioux City) | 31,000 cfs | NORMAL |
| Cedar River | 2,740 cfs | NORMAL |
| Maquoketa River | 992 cfs | NORMAL |
| Skunk River | -- | |
| Wapsipinicon River | 1,050 cfs | NORMAL |
| Yellow River (IA) | 512 cfs | NORMAL |
| Upper Iowa River At Bluffton, Ia | 176 cfs | NORMAL |
| Upper Iowa River At Decorah, Ia | 173 cfs | NORMAL |
| Upper Iowa River Near Dorchester, Ia | 395 cfs | NORMAL |
| Yellow River Near Ion, Ia | 105 cfs | NORMAL |
| Bloody Run Creek Near Marquette, Ia | 14 cfs | NORMAL |
| Mississippi River At Mcgregor, Ia | -- | |
| Mississippi River At Clayton, Ia | -- | |
| Turkey River At Spillville, Ia | 44 cfs | NORMAL |
| Turkey River Near Eldorado, Ia | 255 cfs | NORMAL |
| Turkey River Above French Hollow Cr At Elkader, Ia | 458 cfs | NORMAL |
| Volga River At Littleport, Ia | 158 cfs | NORMAL |
| Maquoketa River At Manchester, Ia | 167 cfs | NORMAL |
| North Fork Maquoketa River Near Fulton, Ia | 337 cfs | NORMAL |
| Beaver Slough At 3rd Street At Clinton, Ia | -- | |
| Mississippi River At Clinton, Ia | 28,200 cfs | NORMAL |
| Wapsipinicon River Near Tripoli, Ia | 84 cfs | NORMAL |
| Wapsipinicon River At Independence, Ia | 284 cfs | NORMAL |
| Wapsipinicon River Near Anamosa, Ia | 690 cfs | NORMAL |
| Crow Creek At Bettendorf, Ia | -- | |
| Iowa River Near Rowan, Ia | 38 cfs | NORMAL |