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SF FLATHEAD - HUNGRY HORSE DAM (HHWM8) 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 | 1355 | 1754 | 84 | 2474 | 2086 |
| APR-JUL | 1268 | 1654 | 84 | 2359 | 1974 |
| APR-AUG | 1318 | 1710 | 84 | 2430 | 2040 |
| JAN-SEP | 1565 | 1999 | 86 | 2695 | 2336 |
| JAN-JUL | 1470 | 1901 | 85 | 2554 | 2224 |
| OCT-SEP | 1705 | 2191 | 85 | 2895 | 2566 |
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Experimental
HEFS with 15 days EQPF Ensemble: 2026-10-22 Issued: 2026-10-22 Hide Forecast | |||||
| APR-SEP | 1349 | 1782 | 85 | 2429 | 2086 |
| APR-JUL | 1262 | 1672 | 85 | 2294 | 1974 |
| APR-AUG | 1313 | 1735 | 85 | 2377 | 2040 |
| JAN-SEP | 1565 | 2003 | 86 | 2660 | 2336 |
| JAN-JUL | 1477 | 1889 | 85 | 2520 | 2224 |
| OCT-SEP | 1740 | 2227 | 87 | 2909 | 2566 |
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Reference
ESP with 0 Days QPF Ensemble: 2026-10-22 Issued: 2026-10-22 Hide Forecast | |||||
| APR-SEP | 1342 | 1795 | 86 | 2468 | 2086 |
| APR-JUL | 1254 | 1677 | 85 | 2348 | 1974 |
| APR-AUG | 1305 | 1740 | 85 | 2423 | 2040 |
| JAN-SEP | 1581 | 2038 | 87 | 2667 | 2336 |
| JAN-JUL | 1492 | 1931 | 87 | 2536 | 2224 |
| OCT-SEP | 1735 | 2252 | 88 | 2891 | 2566 |
| Move the mouse over the desired "Forecast Period" to display a graph. | |||||
APR-SEP
