Mississippi River At Lock & Dam 21

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Hydrograph

Stage Color Key
15 ft - Near Flood	17 ft - Minor Flood	21 ft - Moderate Flood	25 ft - Major Flood

Latest Observation: Thursday April 18th, 2019 10:00 AM CDT
River Status: Moderate Flooding

	Height	Flow
Currently	21.64 ft	297 kcfs
Record	31.3 ft	428.694 kcfs

Forecast
	Date (CDT)	Stage (ft)	Flow (kcfs)
	Thursday 04/18/2019 01:00 PM	21.20	289.00
	Thursday 04/18/2019 07:00 PM	21.20	289.00
	Friday 04/19/2019 01:00 AM	21.20	289.00
	Friday 04/19/2019 07:00 AM	21.20	289.00
	Friday 04/19/2019 01:00 PM	21.00	286.00
	Friday 04/19/2019 07:00 PM	21.00	286.00
	Saturday 04/20/2019 01:00 AM	21.00	286.00

Observation
	Date (CDT)	Stage (ft)	Flow (kcfs)
	Thursday 04/18/2019 10:00 AM	21.64	297.00
	Thursday 04/18/2019 09:50 AM	21.63	297.00
	Thursday 04/18/2019 09:40 AM	21.64	297.00
	Thursday 04/18/2019 09:30 AM	21.64	297.00
	Thursday 04/18/2019 09:20 AM	21.65	297.00
	Thursday 04/18/2019 09:10 AM	21.63	297.00
	Thursday 04/18/2019 09:00 AM	21.63	297.00
	Thursday 04/18/2019 08:50 AM	21.64	297.00
	Thursday 04/18/2019 08:40 AM	21.63	297.00
	Thursday 04/18/2019 08:30 AM	21.64	297.00
	Thursday 04/18/2019 08:20 AM	21.61	297.00
	Thursday 04/18/2019 08:10 AM	21.60	296.00
	Thursday 04/18/2019 08:00 AM	21.59	296.00
	Thursday 04/18/2019 07:50 AM	21.58	296.00
	Thursday 04/18/2019 07:40 AM	21.59	296.00
	Thursday 04/18/2019 07:30 AM	21.58	296.00
	Thursday 04/18/2019 07:20 AM	21.57	296.00
	Thursday 04/18/2019 07:10 AM	21.57	296.00
	Thursday 04/18/2019 07:00 AM	21.55	295.00
	Thursday 04/18/2019 06:50 AM	21.55	295.00

USA Weather Finder

Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather