| Forecast Period | 90% Exceedance Volume | 70% Exceedance Volume | 50% Exceedance Volume | Percent Average | 30% Exceedance Volume | 10% Exceedance Volume | |
| Bear | |||||||
| Utah | April-July | 72 | 76 | 86 | 79 | 95 | 110 |
| Woodruff Narrows Rsvr, Abv | April-July | 56 | 62 | 69 | 64 | 81 | 102 |
| Montpelier, Nr, Stewart Dam, Blo * | April-July | 38 | 44 | 52 | 32 | 75 | 106 |
| Smiths Fork | |||||||
| Border, Nr | April-July | 40 | 45 | 52 | 59 | 59 | 62 |
| Logan | |||||||
| Logan, Nr, State Dam, Abv | April-July | 44 | 47 | 55 | 52 | 62 | 72 |
| Blacksmith Fork | |||||||
| Hyrum, Nr, Upnl Dam, Abv | April-July | 14.8 | 17 | 18.7 | 51 | 21 | 26 |
| Little Bear | |||||||
| Paradise | April-July | 7 | 9.1 | 10.7 | 27 | 14.4 | 20 |