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NEWAUKUM - NEAR CHEHALIS (NEWW1) 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 | 45 | 71 | 84 | 125 | 85 |
| APR-JUL | 41 | 62 | 80 | 114 | 77 |
| APR-AUG | 43 | 66 | 82 | 120 | 80 |
| JAN-SEP | 179 | 241 | 93 | 330 | 260 |
| JAN-JUL | 174 | 235 | 93 | 323 | 252 |
| OCT-SEP | 231 | 319 | 81 | 439 | 392 |
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Experimental
HEFS with 15 days EQPF Ensemble: 2026-10-22 Issued: 2026-10-22 Hide Forecast | |||||
| APR-SEP | 45 | 71 | 84 | 125 | 85 |
| APR-JUL | 41 | 62 | 80 | 114 | 77 |
| APR-AUG | 43 | 66 | 82 | 120 | 80 |
| JAN-SEP | 179 | 242 | 93 | 330 | 260 |
| JAN-JUL | 174 | 235 | 94 | 323 | 252 |
| OCT-SEP | 228 | 331 | 84 | 451 | 392 |
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Reference
ESP with 0 Days QPF Ensemble: 2026-10-22 Issued: 2026-10-22 Hide Forecast | |||||
| APR-SEP | 45 | 71 | 84 | 125 | 85 |
| APR-JUL | 41 | 62 | 80 | 114 | 77 |
| APR-AUG | 43 | 66 | 82 | 120 | 80 |
| JAN-SEP | 180 | 243 | 94 | 332 | 260 |
| JAN-JUL | 175 | 237 | 94 | 325 | 252 |
| OCT-SEP | 245 | 335 | 85 | 472 | 392 |
| Move the mouse over the desired "Forecast Period" to display a graph. | |||||
APR-SEP
