Inflows into Lake Allatoona - Allatoona Dam

Inflows for Lake Allatoona - Allatoona Dam

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Updated: Apr 30, 2026 @ 16:00:02Z

Past and Forecast 2-Day Basin Average Precipitation

Past and Projected Inflows (based on forecast precipitation over the next 2 days)

Past and Forecast Next 6 Hours Basin Average Precipitation

Past and Projected Inflows (based on forecast precipitation over the next 6 hours only)

Past and Forecast 7-Day Basin Average Precipitation

Past and Projected Inflows (based on forecast precipitation over the next 7 days)

	Allatoona Dam Gridded Precipitation Areal Mean Estimate IN	Adjust Inflow River Discharge Simulated Instantaneous CFS	Adjust Inflow River Discharge Simulated Instantaneous CFS	Adjust Inflow River Discharge Simulated Instantaneous CFS
04/25/2026 18GMT	0.06	655.01	580.42	655.01
04/26/2026 00GMT	0.04	718.35	636.56	718.35
04/26/2026 06GMT	0.12	880.42	833.83	880.42
04/26/2026 12GMT	0.00	943.87	948.16	943.87
04/26/2026 18GMT	0.00	868.88	872.85	868.88
04/27/2026 00GMT	0.00	823.01	826.75	823.01
04/27/2026 06GMT	0.00	1002.94	1005.16	1002.94
04/27/2026 12GMT	0.00	1191.17	1191.17	1191.17
04/27/2026 18GMT	0.00	1156.94	1156.94	1156.94
04/28/2026 00GMT	0.00	1122.03	1122.03	1122.03
04/28/2026 06GMT	0.00	890.58	890.58	890.58
04/28/2026 12GMT	0.25	935.71	935.71	935.71
04/28/2026 18GMT	0.59	1622.49	1622.49	1622.49
04/29/2026 00GMT	0.00	1727.80	1727.80	1727.80
04/29/2026 06GMT	0.00	1192.85	1192.85	1192.85
04/29/2026 12GMT	0.52	1210.14	1210.14	1210.14
04/29/2026 18GMT	0.00	1248.64	1248.64	1248.64
04/30/2026 00GMT	0.00	1023.34	1023.34	1023.34
04/30/2026 06GMT	0.02	885.76	885.76	885.76
04/30/2026 12GMT	0.18	904.10	904.10	904.10
04/30/2026 18GMT	0.00	878.25	871.94	878.25
05/01/2026 00GMT	0.00	796.57	784.81	796.57
05/01/2026 06GMT	0.00	732.00	725.24	732.00
05/01/2026 12GMT	0.00	659.62	663.38	659.62
05/01/2026 18GMT	0.00	593.40	605.04	593.40
05/02/2026 00GMT	0.00	538.88	552.18	538.88
05/02/2026 06GMT	0.13	491.01	549.09	583.41
05/02/2026 12GMT	0.36	456.09	829.62	834.16
05/02/2026 18GMT	0.10	440.16	1042.16	972.44
05/03/2026 00GMT	0.00	435.12	985.83	925.33
05/03/2026 06GMT	0.00	428.52	897.01	872.40
05/03/2026 12GMT	0.00	419.21	828.47	825.71
05/03/2026 18GMT	0.00	414.94	756.36	770.65
05/04/2026 00GMT	0.00	412.32	683.57	707.14
05/04/2026 06GMT	0.00	410.22	612.46	640.13
05/04/2026 12GMT	0.00	408.35	550.23	579.26
05/04/2026 18GMT	0.00	406.54	501.36	529.86
05/05/2026 00GMT	0.00	404.78	464.51	491.73
05/05/2026 06GMT	0.00	402.98	435.76	461.59
05/05/2026 12GMT	0.00	401.22	414.71	439.30
05/05/2026 18GMT	0.00	399.48	403.98	427.54
05/06/2026 00GMT	0.00	397.76	399.29	422.45
05/06/2026 06GMT	0.00	396.00	396.55	419.53
05/06/2026 12GMT	0.01	394.28	394.52	425.56
05/06/2026 18GMT	0.01	392.68	392.70	434.07
05/07/2026 00GMT	0.01	391.02	391.01	438.76
05/07/2026 06GMT	0.30	389.40	389.33	646.19
05/07/2026 12GMT	0.56	387.74	387.71	1277.99
05/07/2026 18GMT	0.00	386.11	386.07	1494.99

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