SRGM8 ESP Natural Volume Forecast - CLARK FORK

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CLARK FORK - AT ST REGIS (SRGM8) Forecasts for Water Year 2027
Natural Forecast ESP with 10 Days QPF Ensemble: 2026-11-12 Issued: 2026-11-12 Hide Forecast
Forecast Period	Forecasts Are in KAF				30 Year Average (1991-2020)
Forecast Period	90 %	50 %	% Average	10 %	30 Year Average (1991-2020)
APR-SEP	2085	3038	78	5216	3905
APR-JUL	1798	2664	76	4688	3517
APR-AUG	1955	2870	77	4994	3730
JAN-SEP	2556	3585	78	5747	4577
JAN-JUL	2270	3188	76	5209	4189
OCT-SEP	3036	4061	79	6240	5153
Experimental HEFS with 15 days EQPF Ensemble: 2026-11-12 Issued: 2026-11-12 Hide Forecast
APR-SEP	2152	3103	79	5230	3905
APR-JUL	1865	2696	77	4702	3517
APR-AUG	2022	2917	78	5005	3730
JAN-SEP	2662	3697	81	5821	4577
JAN-JUL	2379	3316	79	5287	4189
OCT-SEP	3148	4185	81	6374	5153
Reference ESP with 0 Days QPF Ensemble: 2026-11-12 Issued: 2026-11-12 Hide Forecast
APR-SEP	2259	3227	83	5352	3905
APR-JUL	1967	2809	80	4817	3517
APR-AUG	2126	3044	82	5126	3730
JAN-SEP	2730	3750	82	5907	4577
JAN-JUL	2443	3355	80	5370	4189
OCT-SEP	3217	4237	82	6461	5153
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ESP10 HEFS ESP0

Data Files

/chpsesp/ensemble/natural/SRGM8N_SQIN.ESPF10.csv

SRGM8N_SQIN.ESPF0.csv|2026-11-12
SRGM8N_SQIN.ESPF10.csv|2026-11-12
SRGM8N_SQIN.ESPFM.csv|2026-11-12