| Des Moines River | 3,250 cfs | NORMAL |
| Iowa River | 147 cfs | NORMAL |
| Missouri River (Sioux City) | 27,000 cfs | NORMAL |
| Cedar River | 4,650 cfs | NORMAL |
| Maquoketa River | 1,290 cfs | NORMAL |
| Skunk River | -- | |
| Wapsipinicon River | 1,480 cfs | NORMAL |
| Yellow River (IA) | 1,230 cfs | NORMAL |
| Upper Iowa River At Bluffton, Ia | 288 cfs | NORMAL |
| Upper Iowa River At Decorah, Ia | 458 cfs | NORMAL |
| Upper Iowa River Near Dorchester, Ia | 705 cfs | NORMAL |
| Yellow River Near Ion, Ia | 264 cfs | NORMAL |
| Bloody Run Creek Near Marquette, Ia | 38 cfs | NORMAL |
| Mississippi River At Mcgregor, Ia | -- | |
| Mississippi River At Clayton, Ia | -- | |
| Turkey River At Spillville, Ia | 181 cfs | NORMAL |
| Turkey River Near Eldorado, Ia | 608 cfs | NORMAL |
| Turkey River Above French Hollow Cr At Elkader, Ia | 1,000 cfs | NORMAL |
| Volga River At Littleport, Ia | 335 cfs | NORMAL |
| Maquoketa River At Manchester, Ia | 575 cfs | HIGH |
| North Fork Maquoketa River Near Fulton, Ia | 426 cfs | NORMAL |
| Beaver Slough At 3rd Street At Clinton, Ia | -- | |
| Mississippi River At Clinton, Ia | 55,600 cfs | NORMAL |
| Wapsipinicon River Near Tripoli, Ia | 161 cfs | NORMAL |
| Wapsipinicon River At Independence, Ia | 1,840 cfs | HIGH |
| Wapsipinicon River Near Anamosa, Ia | 1,040 cfs | NORMAL |
| Crow Creek At Bettendorf, Ia | -- | |
| Iowa River Near Rowan, Ia | 362 cfs | HIGH |