SCAMA WARCAT v1.0 - Precip 3-Month Forecast Totals

SCAMA WARCAT (Water Resources and Climate Assessment Tool)

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NCEP Climate Forecast System (CFS) Total Monthly Precipitation Forecasts
Based on 40 Most Recent Ensemble Member-01 Forecast Traces (Previous 10 Days)

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Monthly Precipitation Forecasts

NCEP CFS Reforecast [1980-2010] Climatological Indices (percentiles)

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fcst_month	p01	p10	p25	p50	p75	p90	p100	med_old	med_new	med_all	04-28 18	04-29 00	04-29 06	04-29 12	04-29 18	04-30 00	04-30 06	04-30 12	04-30 18	05-01 00	05-01 06	05-01 12	05-01 18	05-02 00	05-02 06	05-02 12	05-02 18	05-03 00	05-03 06	05-03 12	05-03 18	05-04 00	05-04 06	05-04 12	05-04 18	05-05 00	05-05 06	05-05 12	05-05 18	05-06 00	05-06 06	05-06 12	05-06 18	05-07 00	05-07 06	05-07 12	05-07 18	05-08 00	05-08 06	05-08 12
2025-06	0.0	0.0	0.2	1.3	4.5	12.0	43.1	1.0	1.9	1.8	0.3	7.9	6.1	0.9	2.5	0.0	18.0	0.0	1.2	0.3	1.0	6.0	0.0	0.3	2.1	0.5	15.7	2.1	0.2	23.4	0.8	7.3	0.8	1.2	1.8	1.3	5.4	3.6	9.3	3.8	10.3	4.2	2.9	1.8	2.0	0.0	0.1	0.2	0.2	2.8
2025-07	0.0	3.9	9.6	18.4	32.9	53.9	150.4	30.1	26.6	27.1	55.1	30.1	38.2	41.8	78.2	32.2	21.5	24.0	8.5	43.9	21.1	9.2	13.8	99.0	34.0	75.3	10.3	19.3	11.1	13.5	39.4	8.9	76.3	22.8	33.6	21.5	40.0	16.2	72.8	139.0	18.0	92.7	30.4	75.1	21.3	11.9	31.8	21.9	10.9	5.5
2025-08	0.4	5.6	12.1	26.4	48.2	65.1	149.1	32.4	30.4	32.0	48.1	10.4	62.4	80.5	122.1	11.1	100.5	117.4	9.3	32.4	5.9	23.0	21.7	42.0	68.8	63.0	62.4	8.3	32.4	14.7	7.9	6.3	27.8	27.3	31.7	14.8	72.2	92.3	18.2	41.4	15.3	79.5	54.5	29.2	25.3	34.9	23.6	34.5	43.9	31.6