Inflows into Lake Allatoona - Allatoona Dam

Inflows for Lake Allatoona - Allatoona Dam

These graphs are automated model output produced every three hours. To collaborate on the inflow guidance please call our office...770-486-0028 ext 1.

Updated: May 01, 2025 @ 03:58:10Z

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
04/26/2025 00GMT	0.00	1754.96	1754.86	1754.96
04/26/2025 06GMT	0.68	2188.43	2424.94	2188.43
04/26/2025 12GMT	0.00	2174.46	2142.34	2174.46
04/26/2025 18GMT	0.00	2240.91	2207.81	2240.91
04/27/2025 00GMT	0.00	2544.08	2506.51	2544.08
04/27/2025 06GMT	0.00	2403.59	2386.13	2403.59
04/27/2025 12GMT	0.00	2072.07	2072.60	2072.07
04/27/2025 18GMT	0.00	1863.09	1863.57	1863.09
04/28/2025 00GMT	0.00	1689.75	1690.19	1689.75
04/28/2025 06GMT	0.00	1534.43	1534.22	1534.43
04/28/2025 12GMT	0.00	1415.40	1414.66	1415.40
04/28/2025 18GMT	0.00	1336.39	1335.69	1336.39
04/29/2025 00GMT	0.00	1278.80	1278.13	1278.80
04/29/2025 06GMT	0.00	1281.97	1282.38	1281.97
04/29/2025 12GMT	0.00	1284.52	1286.02	1284.52
04/29/2025 18GMT	0.00	1247.78	1249.24	1247.78
04/30/2025 00GMT	0.00	1220.66	1222.08	1220.66
04/30/2025 06GMT	0.00	1187.33	1188.02	1187.33
04/30/2025 12GMT	0.00	1160.72	1160.72	1160.72
04/30/2025 18GMT	0.00	1151.09	1151.09	1151.09
05/01/2025 00GMT	0.00	1139.75	1139.75	1139.75
05/01/2025 06GMT	0.00	1131.88	1129.82	1131.88
05/01/2025 12GMT	0.14	1128.18	1129.41	1227.27
05/01/2025 18GMT	0.00	1126.02	1130.35	1269.53
05/02/2025 00GMT	0.02	1124.54	1139.56	1265.18
05/02/2025 06GMT	0.08	1121.43	1201.48	1324.65
05/02/2025 12GMT	0.00	1116.95	1225.00	1327.35
05/02/2025 18GMT	0.00	1111.95	1240.64	1281.13
05/03/2025 00GMT	0.07	1106.89	1269.67	1292.58
05/03/2025 06GMT	0.07	1102.10	1325.55	1325.97
05/03/2025 12GMT	0.13	1097.68	1330.13	1396.91
05/03/2025 18GMT	0.17	1092.56	1294.83	1529.97
05/04/2025 00GMT	0.28	1086.64	1265.67	1843.81
05/04/2025 06GMT	0.09	1081.34	1231.06	2095.29
05/04/2025 12GMT	0.03	1076.75	1194.65	2193.54
05/04/2025 18GMT	0.01	1072.39	1160.37	2259.73
05/05/2025 00GMT	0.01	1068.12	1129.77	2256.23
05/05/2025 06GMT	0.02	1063.89	1104.79	2167.59
05/05/2025 12GMT	0.01	1059.69	1085.50	2022.31
05/05/2025 18GMT	0.00	1055.50	1070.23	1851.23
05/06/2025 00GMT	0.01	1051.31	1058.39	1697.94
05/06/2025 06GMT	0.00	1047.15	1050.06	1572.10
05/06/2025 12GMT	0.00	1042.99	1044.67	1471.95
05/06/2025 18GMT	0.01	1038.89	1040.19	1402.33
05/07/2025 00GMT	0.01	1034.80	1036.00	1352.85
05/07/2025 06GMT	0.00	1030.72	1031.90	1317.77
05/07/2025 12GMT	0.00	1026.64	1027.83	1295.47
05/07/2025 18GMT	0.00	1022.58	1023.79	1280.24
05/08/2025 00GMT	0.00	1018.56	1019.77	1270.45
05/08/2025 06GMT	0.00	1014.57	1015.80	1260.66

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