SNAKE - AT WEISER
Forecasts For Water Year 2026
Official Water Supply
ESP with 10 days QPF
Ensemble: 2026-09-03 Issued: 2026-09-03
Forecast
Period		 Forecasts Are in KAF Obs Runoff
(2026-09-03)		 30 Year
Average
(1991-2020)
90 % 50 % %
Average		 10 %
OCT 696 744
NOV 598 710
DEC 703 788
JAN 697 865
FEB 594 885
MAR 721 1251
APR 984 1397
MAY 963 1477
JUN 578 1191
JUL 423 654
AUG 495 592
SEP 547 555 86 612 33* 645
Move the mouse over the desired "Forecast Table" to update graph.
* Partial Monthly Total
CSV
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SNAKE - AT WEISER
Forecasts For Water Year 2026
Experimental Water Supply
HEFS with 15 days EQPF
Ensemble: 2026-09-03 Issued: 2026-09-03
Forecast
Period		 Forecasts Are in KAF Obs Runoff
(2026-09-03)		 30 Year
Average
(1991-2020)
90 % 50 % %
Average		 10 %
OCT 696 744
NOV 598 710
DEC 703 788
JAN 697 865
FEB 594 885
MAR 721 1251
APR 984 1397
MAY 963 1477
JUN 578 1191
JUL 423 654
AUG 495 592
SEP 542 554 86 613 33* 645
Move the mouse over the desired "Forecast Table" to update graph.
* Partial Monthly Total
CSV
Download 
SNAKE - AT WEISER
Forecasts For Water Year 2026
Reference
ESP with 0 days QPF
Ensemble: 2026-09-03 Issued: 2026-09-03
Forecast
Period		 Forecasts Are in KAF Obs Runoff
(2026-09-03)		 30 Year
Average
(1991-2020)
90 % 50 % %
Average		 10 %
OCT 696 744
NOV 598 710
DEC 703 788
JAN 697 865
FEB 594 885
MAR 721 1251
APR 984 1397
MAY 963 1477
JUN 578 1191
JUL 423 654
AUG 495 592
SEP 535 546 85 611 33* 645
Move the mouse over the desired "Forecast Table" to update graph.
* Partial Monthly Total
CSV
Download