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: Jun 20, 2025 @ 04:00:01Z

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
06/15/2025 00GMT	0.35	1877.76	1869.02	1877.76
06/15/2025 06GMT	0.05	2022.00	1470.55	2022.00
06/15/2025 12GMT	0.00	1825.16	1913.56	1825.16
06/15/2025 18GMT	0.00	1785.64	1872.12	1785.64
06/16/2025 00GMT	0.00	1747.61	1832.25	1747.61
06/16/2025 06GMT	0.16	1584.96	1616.36	1584.96
06/16/2025 12GMT	0.00	1352.32	1341.08	1352.32
06/16/2025 18GMT	0.00	1249.32	1238.93	1249.32
06/17/2025 00GMT	0.00	1201.78	1191.78	1201.78
06/17/2025 06GMT	0.03	1278.26	1275.22	1278.26
06/17/2025 12GMT	0.00	1332.65	1337.44	1332.65
06/17/2025 18GMT	0.00	1275.87	1280.45	1275.87
06/18/2025 00GMT	0.53	1652.81	1658.74	1652.81
06/18/2025 06GMT	0.01	1864.69	1860.58	1864.69
06/18/2025 12GMT	0.00	1711.41	1697.96	1711.41
06/18/2025 18GMT	0.25	1757.72	1757.10	1757.72
06/19/2025 00GMT	0.05	1767.58	1773.24	1767.58
06/19/2025 06GMT	0.00	1771.59	1780.36	1771.59
06/19/2025 12GMT	0.00	1786.06	1797.55	1786.06
06/19/2025 18GMT	0.15	1825.16	1833.28	1825.16
06/20/2025 00GMT	0.00	1813.98	1820.17	1813.98
06/20/2025 06GMT	0.01	1725.91	1731.23	1725.91
06/20/2025 12GMT	0.00	1647.43	1652.28	1647.43
06/20/2025 18GMT	0.00	1579.31	1583.92	1579.31
06/21/2025 00GMT	0.00	1533.11	1537.64	1533.15
06/21/2025 06GMT	0.00	1504.13	1508.70	1504.33
06/21/2025 12GMT	0.00	1480.38	1485.29	1480.95
06/21/2025 18GMT	0.00	1459.95	1465.27	1460.99
06/22/2025 00GMT	0.00	1451.65	1458.61	1454.62
06/22/2025 06GMT	0.00	1461.62	1468.95	1465.04
06/22/2025 12GMT	0.00	1472.06	1478.48	1474.43
06/22/2025 18GMT	0.00	1460.58	1466.28	1462.12
06/23/2025 00GMT	0.00	1436.73	1441.89	1437.65
06/23/2025 06GMT	0.00	1413.53	1418.35	1414.07
06/23/2025 12GMT	0.00	1393.66	1398.18	1393.97
06/23/2025 18GMT	0.00	1378.17	1382.53	1378.32
06/24/2025 00GMT	0.00	1366.12	1370.49	1368.13
06/24/2025 06GMT	0.00	1356.18	1360.44	1359.06
06/24/2025 12GMT	0.00	1347.18	1351.41	1349.91
06/24/2025 18GMT	0.00	1338.56	1342.73	1341.45
06/25/2025 00GMT	0.00	1330.04	1334.20	1332.79
06/25/2025 06GMT	0.00	1321.61	1325.72	1324.39
06/25/2025 12GMT	0.00	1313.18	1317.30	1316.77
06/25/2025 18GMT	0.00	1304.78	1308.87	1309.39
06/26/2025 00GMT	0.01	1296.50	1300.47	1310.02
06/26/2025 06GMT	0.02	1288.16	1292.19	1320.48
06/26/2025 12GMT	0.00	1279.83	1283.85	1318.69
06/26/2025 18GMT	0.01	1271.62	1275.54	1314.56
06/27/2025 00GMT	0.04	1263.47	1267.35	1334.34
06/27/2025 06GMT	0.00	1255.24	1259.22	1333.54

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