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Inflows into Lake Oconee - Wallace 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:  Oct 21, 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)

 

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Sparta
Gridded Precipitation Areal Mean Estimate
IN
Sparta
River Discharge Simulated Instantaneous
CFS
10/16/2026 18GMT0.00366.39
10/17/2026 00GMT0.00353.36
10/17/2026 06GMT0.00338.15
10/17/2026 12GMT0.01330.46
10/17/2026 18GMT0.00327.50
10/18/2026 00GMT0.00318.07
10/18/2026 06GMT0.00304.30
10/18/2026 12GMT0.00291.83
10/18/2026 18GMT0.00286.31
10/19/2026 00GMT0.00281.01
10/19/2026 06GMT0.00270.73
10/19/2026 12GMT0.00266.33
10/19/2026 18GMT0.00264.56
10/20/2026 00GMT0.00257.88
10/20/2026 06GMT0.00251.37
10/20/2026 12GMT0.00249.48
10/20/2026 18GMT0.00251.38
10/21/2026 00GMT0.00249.10
10/21/2026 06GMT0.00242.90
10/21/2026 12GMT0.00242.40
10/21/2026 18GMT0.00243.44
10/22/2026 00GMT0.00238.47
10/22/2026 06GMT0.00235.31
10/22/2026 12GMT0.00235.82
10/22/2026 18GMT0.00235.21
10/23/2026 00GMT0.00234.33
10/23/2026 06GMT0.00233.43
10/23/2026 12GMT0.00231.60
10/23/2026 18GMT0.00229.28
10/24/2026 00GMT0.00226.80
10/24/2026 06GMT0.00224.30
10/24/2026 12GMT0.00221.91
10/24/2026 18GMT0.00219.47
10/25/2026 00GMT0.00216.76
10/25/2026 06GMT0.00213.94
10/25/2026 12GMT0.00211.35
10/25/2026 18GMT0.00209.02
10/26/2026 00GMT0.00206.80
10/26/2026 06GMT0.00204.71
10/26/2026 12GMT0.00202.72
10/26/2026 18GMT0.00200.67
10/27/2026 00GMT0.00198.62

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