CHELAN - LAKE CHELAN DAM Forecasts For Water Year 2024 | ||||||
Official Water Supply ESP with 10 days QPF Ensemble: 2023-09-30 Issued: 2023-09-30 | ||||||
Forecast Period |
Forecasts Are in KAF | Obs Runoff (2023-09-30) |
30 Year Average (1991-2020) | |||
90 % | 50 % | % Average |
10 % | |||
OCT | 14 | 21 | 40 | 86 | 52 | |
NOV | 16 | 61 | 73 | 221 | 84 | |
DEC | 24 | 64 | 114 | 160 | 56 | |
JAN | 21 | 61 | 110 | 131 | 56 | |
FEB | 18 | 51 | 93 | 131 | 55 | |
MAR | 25 | 74 | 96 | 156 | 76 | |
APR | 55 | 139 | 93 | 249 | 150 | |
MAY | 189 | 298 | 83 | 557 | 359 | |
JUN | 140 | 316 | 96 | 551 | 328 | |
JUL | 67 | 152 | 79 | 443 | 192 | |
AUG | 32 | 54 | 74 | 159 | 73 | |
SEP | 37 | |||||
Move the mouse over the desired "Forecast Table" to update graph. * Partial Monthly Total | ||||||
CSV Download |
CHELAN - LAKE CHELAN DAM Forecasts For Water Year 2024 | ||||||
Experimental Water Supply HEFS with 15 days EQPF Ensemble: 2023-09-30 Issued: 2023-09-30 | ||||||
Forecast Period |
Forecasts Are in KAF | Obs Runoff (2023-09-30) |
30 Year Average (1991-2020) | |||
90 % | 50 % | % Average |
10 % | |||
OCT | 15 | 28 | 53 | 104 | 52 | |
NOV | 17 | 78 | 93 | 231 | 84 | |
DEC | 27 | 75 | 133 | 163 | 56 | |
JAN | 22 | 63 | 113 | 131 | 56 | |
FEB | 20 | 52 | 94 | 131 | 55 | |
MAR | 26 | 74 | 96 | 156 | 76 | |
APR | 55 | 139 | 93 | 249 | 150 | |
MAY | 189 | 300 | 84 | 557 | 359 | |
JUN | 140 | 316 | 96 | 552 | 328 | |
JUL | 67 | 151 | 78 | 433 | 192 | |
AUG | 32 | 54 | 74 | 160 | 73 | |
SEP | 37 | |||||
Move the mouse over the desired "Forecast Table" to update graph. * Partial Monthly Total | ||||||
CSV Download |
CHELAN - LAKE CHELAN DAM Forecasts For Water Year 2024 | ||||||
Reference ESP with 0 days QPF Ensemble: 2023-09-30 Issued: 2023-09-30 | ||||||
Forecast Period |
Forecasts Are in KAF | Obs Runoff (2023-09-30) |
30 Year Average (1991-2020) | |||
90 % | 50 % | % Average |
10 % | |||
OCT | 16 | 39 | 76 | 94 | 52 | |
NOV | 19 | 87 | 104 | 230 | 84 | |
DEC | 29 | 78 | 138 | 166 | 56 | |
JAN | 22 | 63 | 113 | 132 | 56 | |
FEB | 22 | 52 | 94 | 131 | 55 | |
MAR | 25 | 73 | 96 | 156 | 76 | |
APR | 55 | 139 | 93 | 249 | 150 | |
MAY | 190 | 299 | 83 | 557 | 359 | |
JUN | 140 | 316 | 96 | 553 | 328 | |
JUL | 67 | 152 | 79 | 445 | 192 | |
AUG | 32 | 54 | 74 | 162 | 73 | |
SEP | 37 | |||||
Move the mouse over the desired "Forecast Table" to update graph. * Partial Monthly Total | ||||||
CSV Download |