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BOISE - AT GLENWOOD BRIDGE (BIGI1) Forecasts for Water Year 2027 |
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Natural Forecast
ESP with 10 Days QPF Ensemble: 2026-10-22 Issued: 2026-10-22 Hide Forecast | |||||
| Forecasts Are in KAF | 30 Year Average (1991-2020) | ||||
| 90 % | 50 % | % Average |
10 % | ||
| APR-SEP | 820 | 1205 | 91 | 2081 | 1321 |
| APR-JUL | 569 | 1059 | 86 | 1944 | 1232 |
| APR-AUG | 703 | 1112 | 87 | 2018 | 1285 |
| JAN-SEP | 953 | 1345 | 82 | 2450 | 1646 |
| JAN-JUL | 704 | 1213 | 78 | 2308 | 1557 |
| OCT-SEP | 1065 | 1460 | 81 | 2584 | 1812 |
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Experimental
HEFS with 15 days EQPF Ensemble: 2026-10-22 Issued: 2026-10-22 Hide Forecast | |||||
| APR-SEP | 819 | 1193 | 90 | 2090 | 1321 |
| APR-JUL | 584 | 1055 | 86 | 1927 | 1232 |
| APR-AUG | 712 | 1101 | 86 | 2028 | 1285 |
| JAN-SEP | 964 | 1327 | 81 | 2410 | 1646 |
| JAN-JUL | 704 | 1182 | 76 | 2250 | 1557 |
| OCT-SEP | 1075 | 1436 | 79 | 2546 | 1812 |
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Reference
ESP with 0 Days QPF Ensemble: 2026-10-22 Issued: 2026-10-22 Hide Forecast | |||||
| APR-SEP | 818 | 1184 | 90 | 2129 | 1321 |
| APR-JUL | 583 | 1015 | 82 | 1979 | 1232 |
| APR-AUG | 704 | 1083 | 84 | 2063 | 1285 |
| JAN-SEP | 973 | 1301 | 79 | 2489 | 1646 |
| JAN-JUL | 720 | 1152 | 74 | 2284 | 1557 |
| OCT-SEP | 1086 | 1413 | 78 | 2615 | 1812 |
| Move the mouse over the desired "Forecast Period" to display a graph. | |||||
APR-SEP
