Inflows into Sinclair Lake

Inflows for Lake Sinclair - Sinclair 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: Jan 20, 2026 @ 22:00:01Z

Past and Forecast 2-Day Basin Average Precipitation

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

	Milledgeville Gridded Precipitation Areal Mean Estimate IN	Milledgeville River Discharge Simulated Instantaneous CFS
01/16/2026 00GMT	0.00	229.81
01/16/2026 06GMT	0.00	227.85
01/16/2026 12GMT	0.00	225.07
01/16/2026 18GMT	0.00	222.64
01/17/2026 00GMT	0.00	220.48
01/17/2026 06GMT	0.00	217.68
01/17/2026 12GMT	0.00	213.89
01/17/2026 18GMT	0.01	220.24
01/18/2026 00GMT	0.00	225.47
01/18/2026 06GMT	0.12	288.86
01/18/2026 12GMT	0.10	451.01
01/18/2026 18GMT	0.15	782.59
01/19/2026 00GMT	0.00	1041.75
01/19/2026 06GMT	0.00	971.31
01/19/2026 12GMT	0.00	762.96
01/19/2026 18GMT	0.00	571.19
01/20/2026 00GMT	0.00	461.09
01/20/2026 06GMT	0.00	387.87
01/20/2026 12GMT	0.00	335.08
01/20/2026 18GMT	0.00	296.62
01/21/2026 00GMT	0.00	269.66
01/21/2026 06GMT	0.00	251.20
01/21/2026 12GMT	0.00	236.31
01/21/2026 18GMT	0.00	224.05
01/22/2026 00GMT	0.00	215.33
01/22/2026 06GMT	0.00	209.15
01/22/2026 12GMT	0.00	206.24
01/22/2026 18GMT	0.00	204.30
01/23/2026 00GMT	0.00	201.33
01/23/2026 06GMT	0.00	199.42
01/23/2026 12GMT	0.00	199.67
01/23/2026 18GMT	0.00	201.74
01/24/2026 00GMT	0.00	202.11
01/24/2026 06GMT	0.00	200.51
01/24/2026 12GMT	0.00	198.91
01/24/2026 18GMT	0.00	197.45
01/25/2026 00GMT	0.00	196.23
01/25/2026 06GMT	0.00	195.17
01/25/2026 12GMT	0.00	194.13
01/25/2026 18GMT	0.00	192.98
01/26/2026 00GMT	0.00	191.90

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