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Hydrograph River at a Glance Download
Bad River (SD) near Midland Stage (ft)Flow (cfs)Observed: 3.54 ft at 3:30PM Apr 08, 2021Observed: 3.54 ft at 3:45PM Apr 08, 2021Observed: 3.54 ft at 4:00PM Apr 08, 2021Observed: 3.54 ft at 4:15PM Apr 08, 2021Observed: 3.54 ft at 4:30PM Apr 08, 2021Observed: 3.54 ft at 4:45PM Apr 08, 2021Observed: 3.54 ft at 5:00PM Apr 08, 2021Observed: 3.54 ft at 5:15PM Apr 08, 2021Observed: 3.53 ft at 5:30PM Apr 08, 2021Observed: 3.53 ft at 5:45PM Apr 08, 2021Observed: 3.54 ft at 6:00PM Apr 08, 2021Observed: 3.54 ft at 6:15PM Apr 08, 2021Observed: 3.54 ft at 6:30PM Apr 08, 2021Observed: 3.53 ft at 6:45PM Apr 08, 2021Observed: 3.54 ft at 7:00PM Apr 08, 2021Observed: 3.53 ft at 7:15PM Apr 08, 2021Observed: 3.54 ft at 7:30PM Apr 08, 2021Observed: 3.54 ft at 7:45PM Apr 08, 2021Observed: 3.53 ft at 8:00PM Apr 08, 2021Observed: 3.54 ft at 8:15PM Apr 08, 2021Observed: 3.53 ft at 8:30PM Apr 08, 2021Observed: 3.54 ft at 8:45PM Apr 08, 2021Observed: 3.54 ft at 9:00PM Apr 08, 2021Observed: 3.53 ft at 9:15PM Apr 08, 2021Observed: 3.53 ft at 9:30PM Apr 08, 2021Observed: 3.5 ft at 9:45PM Apr 08, 2021Observed: 3.55 ft at 10:00PM Apr 08, 2021Observed: 3.51 ft at 10:15PM Apr 08, 2021Observed: 3.52 ft at 10:30PM Apr 08, 2021Observed: 3.52 ft at 10:45PM Apr 08, 2021Observed: 3.53 ft at 11:00PM Apr 08, 2021Observed: 3.55 ft at 11:15PM Apr 08, 2021Observed: 3.57 ft at 11:30PM Apr 08, 2021Observed: 3.56 ft at 11:45PM Apr 08, 2021Observed: 3.52 ft at 12:00AM Apr 09, 2021Observed: 3.53 ft at 12:15AM Apr 09, 2021Observed: 3.49 ft at 12:30AM Apr 09, 2021Observed: 3.54 ft at 12:45AM Apr 09, 2021Observed: 3.55 ft at 1:00AM Apr 09, 2021Observed: 3.51 ft at 1:15AM Apr 09, 2021Observed: 3.56 ft at 1:30AM Apr 09, 2021Observed: 3.55 ft at 1:45AM Apr 09, 2021Observed: 3.55 ft at 1:46AM Apr 09, 2021Observed: 3.56 ft at 2:00AM Apr 09, 2021Observed: 3.56 ft at 2:01AM Apr 09, 2021Observed: 3.54 ft at 2:15AM Apr 09, 2021Observed: 3.54 ft at 2:16AM Apr 09, 2021Observed: 3.54 ft at 2:30AM Apr 09, 2021Observed: 3.55 ft at 2:45AM Apr 09, 2021Observed: 3.55 ft at 3:00AM Apr 09, 2021Observed: 3.52 ft at 3:15AM Apr 09, 2021Observed: 3.63 ft at 3:30AM Apr 09, 2021Observed: 3.68 ft at 3:45AM Apr 09, 2021Observed: 3.71 ft at 4:00AM Apr 09, 2021Observed: 3.74 ft at 4:15AM Apr 09, 2021Observed: 3.75 ft at 4:30AM Apr 09, 2021Observed: 3.73 ft at 4:45AM Apr 09, 2021Observed: 3.79 ft at 5:00AM Apr 09, 2021Observed: 3.78 ft at 5:15AM Apr 09, 2021Observed: 3.76 ft at 5:30AM Apr 09, 2021Observed: 3.81 ft at 5:45AM Apr 09, 2021Observed: 3.76 ft at 6:00AM Apr 09, 2021Observed: 3.8 ft at 6:15AM Apr 09, 2021Observed: 3.81 ft at 6:30AM Apr 09, 2021Observed: 3.79 ft at 6:45AM Apr 09, 2021Observed: 3.77 ft at 7:00AM Apr 09, 2021Observed: 3.79 ft at 7:15AM Apr 09, 2021Observed: 3.77 ft at 7:30AM Apr 09, 2021Observed: 3.81 ft at 7:45AM Apr 09, 2021Observed: 3.8 ft at 8:00AM Apr 09, 2021Observed: 3.82 ft at 8:15AM Apr 09, 2021Observed: 3.77 ft at 8:30AM Apr 09, 2021Observed: 3.78 ft at 8:45AM Apr 09, 2021Observed: 3.8 ft at 9:00AM Apr 09, 2021Observed: 3.77 ft at 9:15AM Apr 09, 2021Observed: 3.81 ft at 9:30AM Apr 09, 2021Observed: 3.81 ft at 9:45AM Apr 09, 2021Observed: 3.81 ft at 9:46AM Apr 09, 2021Observed: 3.81 ft at 10:00AM Apr 09, 2021Observed: 3.81 ft at 10:01AM Apr 09, 2021Observed: 3.8 ft at 10:15AM Apr 09, 2021Observed: 3.8 ft at 10:16AM Apr 09, 2021Observed: 3.81 ft at 10:30AM Apr 09, 2021Observed: 3.79 ft at 10:45AM Apr 09, 2021Highest Observation: 3.84 ft at 11:00AM Apr 09, 2021Observed: 3.82 ft at 11:15AM Apr 09, 2021Observed: 3.82 ft at 11:30AM Apr 09, 2021Observed: 3.82 ft at 11:45AM Apr 09, 2021Observed: 3.81 ft at 12:00PM Apr 09, 2021Observed: 3.8 ft at 12:15PM Apr 09, 2021Observed: 3.81 ft at 12:30PM Apr 09, 2021Observed: 3.81 ft at 12:45PM Apr 09, 2021Observed: 3.78 ft at 1:00PM Apr 09, 2021Observed: 3.8 ft at 1:15PM Apr 09, 2021Observed: 3.8 ft at 1:30PM Apr 09, 2021Observed: 3.77 ft at 1:45PM Apr 09, 2021Observed: 3.78 ft at 2:00PM Apr 09, 2021Observed: 3.79 ft at 2:15PM Apr 09, 2021Observed: 3.77 ft at 2:30PM Apr 09, 2021Observed: 3.79 ft at 2:45PM Apr 09, 2021Observed: 3.79 ft at 3:00PM Apr 09, 2021Observed: 3.78 ft at 3:15PM Apr 09, 2021Observed: 3.77 ft at 3:30PM Apr 09, 2021Observed: 3.77 ft at 3:45PM Apr 09, 2021Observed: 3.77 ft at 4:00PM Apr 09, 2021Observed: 3.76 ft at 4:15PM Apr 09, 2021Observed: 3.75 ft at 4:30PM Apr 09, 2021Observed: 3.76 ft at 4:45PM Apr 09, 2021Observed: 3.77 ft at 5:00PM Apr 09, 2021Observed: 3.76 ft at 5:15PM Apr 09, 2021Observed: 3.75 ft at 5:30PM Apr 09, 2021Observed: 3.75 ft at 5:45PM Apr 09, 2021Observed: 3.77 ft at 6:00PM Apr 09, 2021Observed: 3.76 ft at 6:15PM Apr 09, 2021Observed: 3.75 ft at 6:30PM Apr 09, 2021Observed: 3.76 ft at 6:45PM Apr 09, 2021Observed: 3.75 ft at 7:00PM Apr 09, 2021Observed: 3.75 ft at 7:15PM Apr 09, 2021Observed: 3.75 ft at 7:30PM Apr 09, 2021Observed: 3.75 ft at 7:45PM Apr 09, 2021Observed: 3.75 ft at 8:00PM Apr 09, 2021Observed: 3.74 ft at 8:15PM Apr 09, 2021Observed: 3.74 ft at 8:30PM Apr 09, 2021Observed: 3.75 ft at 8:45PM Apr 09, 2021Observed: 3.75 ft at 9:00PM Apr 09, 2021Observed: 3.74 ft at 9:15PM Apr 09, 2021Observed: 3.75 ft at 9:30PM Apr 09, 2021Observed: 3.74 ft at 9:45PM Apr 09, 2021Observed: 3.74 ft at 10:00PM Apr 09, 2021Observed: 3.74 ft at 10:15PM Apr 09, 2021Observed: 3.74 ft at 10:30PM Apr 09, 2021Observed: 3.75 ft at 10:45PM Apr 09, 2021Observed: 3.73 ft at 11:00PM Apr 09, 2021Observed: 3.73 ft at 11:15PM Apr 09, 2021Observed: 3.72 ft at 11:30PM Apr 09, 2021Observed: 3.72 ft at 11:45PM Apr 09, 2021Observed: 3.73 ft at 12:00AM Apr 10, 2021Observed: 3.72 ft at 12:15AM Apr 10, 2021Observed: 3.73 ft at 12:30AM Apr 10, 2021Observed: 3.72 ft at 12:45AM Apr 10, 2021Observed: 3.71 ft at 1:00AM Apr 10, 2021Observed: 3.72 ft at 1:15AM Apr 10, 2021Observed: 3.71 ft at 1:30AM Apr 10, 2021Observed: 3.72 ft at 1:45AM Apr 10, 2021Observed: 3.71 ft at 2:00AM Apr 10, 2021Observed: 3.71 ft at 2:01AM Apr 10, 2021Observed: 3.72 ft at 2:15AM Apr 10, 2021Observed: 3.72 ft at 2:16AM Apr 10, 2021Observed: 3.72 ft at 2:30AM Apr 10, 2021Observed: 3.72 ft at 2:31AM Apr 10, 2021Observed: 3.72 ft at 2:45AM Apr 10, 2021Observed: 3.72 ft at 3:00AM Apr 10, 2021Observed: 3.71 ft at 3:15AM Apr 10, 2021Observed: 3.72 ft at 3:30AM Apr 10, 2021Observed: 3.72 ft at 3:45AM Apr 10, 2021Observed: 3.71 ft at 4:00AM Apr 10, 2021Observed: 3.71 ft at 4:15AM Apr 10, 2021Observed: 3.71 ft at 4:30AM Apr 10, 2021Observed: 3.71 ft at 4:45AM Apr 10, 2021Observed: 3.72 ft at 5:00AM Apr 10, 2021Observed: 3.71 ft at 5:15AM Apr 10, 2021Observed: 3.7 ft at 5:30AM Apr 10, 2021Observed: 3.7 ft at 5:45AM Apr 10, 2021Observed: 3.7 ft at 6:00AM Apr 10, 2021Observed: 3.71 ft at 6:15AM Apr 10, 2021Observed: 3.71 ft at 6:30AM Apr 10, 2021Observed: 3.7 ft at 6:45AM Apr 10, 2021Observed: 3.71 ft at 7:00AM Apr 10, 2021Observed: 3.69 ft at 7:15AM Apr 10, 2021Observed: 3.7 ft at 7:30AM Apr 10, 2021Observed: 3.7 ft at 7:45AM Apr 10, 2021Observed: 3.7 ft at 8:00AM Apr 10, 2021Observed: 3.7 ft at 8:15AM Apr 10, 2021Observed: 3.69 ft at 8:30AM Apr 10, 2021Observed: 3.69 ft at 8:45AM Apr 10, 2021Observed: 3.69 ft at 9:00AM Apr 10, 2021Observed: 3.69 ft at 9:15AM Apr 10, 2021Observed: 3.69 ft at 9:30AM Apr 10, 2021Observed: 3.69 ft at 9:45AM Apr 10, 2021Observed: 3.69 ft at 10:00AM Apr 10, 2021Observed: 3.69 ft at 10:01AM Apr 10, 2021Observed: 3.68 ft at 10:15AM Apr 10, 2021Observed: 3.68 ft at 10:16AM Apr 10, 2021Observed: 3.69 ft at 10:30AM Apr 10, 2021Observed: 3.69 ft at 10:31AM Apr 10, 2021Observed: 3.68 ft at 10:45AM Apr 10, 2021Observed: 3.68 ft at 11:00AM Apr 10, 2021Observed: 3.68 ft at 11:15AM Apr 10, 2021Observed: 3.68 ft at 11:30AM Apr 10, 2021Observed: 3.68 ft at 11:45AM Apr 10, 2021Observed: 3.68 ft at 12:00PM Apr 10, 2021Observed: 3.68 ft at 12:15PM Apr 10, 2021Observed: 3.69 ft at 12:30PM Apr 10, 2021Observed: 3.68 ft at 12:45PM Apr 10, 2021Observed: 3.67 ft at 1:00PM Apr 10, 2021Observed: 3.66 ft at 1:15PM Apr 10, 2021Observed: 3.67 ft at 1:30PM Apr 10, 2021Observed: 3.66 ft at 1:45PM Apr 10, 2021Observed: 3.67 ft at 2:00PM Apr 10, 2021Observed: 3.67 ft at 2:15PM Apr 10, 2021Observed: 3.67 ft at 2:30PM Apr 10, 2021Observed: 3.66 ft at 2:45PM Apr 10, 2021Observed: 3.66 ft at 3:00PM Apr 10, 2021Observed: 3.66 ft at 3:15PM Apr 10, 2021Observed: 3.66 ft at 3:30PM Apr 10, 2021Observed: 3.67 ft at 3:45PM Apr 10, 2021Observed: 3.67 ft at 4:00PM Apr 10, 2021Observed: 3.66 ft at 4:15PM Apr 10, 2021Observed: 3.67 ft at 4:30PM Apr 10, 2021Observed: 3.66 ft at 4:45PM Apr 10, 2021Observed: 3.67 ft at 5:00PM Apr 10, 2021Observed: 3.65 ft at 5:15PM Apr 10, 2021Observed: 3.66 ft at 5:30PM Apr 10, 2021Observed: 3.65 ft at 5:45PM Apr 10, 2021Observed: 3.66 ft at 6:00PM Apr 10, 2021Observed: 3.66 ft at 6:01PM Apr 10, 2021Observed: 3.66 ft at 6:15PM Apr 10, 2021Observed: 3.66 ft at 6:16PM Apr 10, 2021Observed: 3.65 ft at 6:30PM Apr 10, 2021Observed: 3.65 ft at 6:31PM Apr 10, 2021Observed: 3.66 ft at 6:45PM Apr 10, 2021Observed: 3.66 ft at 7:00PM Apr 10, 2021Observed: 3.66 ft at 7:15PM Apr 10, 2021Observed: 3.66 ft at 7:30PM Apr 10, 2021Observed: 3.66 ft at 7:45PM Apr 10, 2021Observed: 3.66 ft at 8:00PM Apr 10, 2021Observed: 3.66 ft at 8:15PM Apr 10, 2021Observed: 3.65 ft at 8:30PM Apr 10, 2021Observed: 3.66 ft at 8:45PM Apr 10, 2021Observed: 3.66 ft at 9:00PM Apr 10, 2021Observed: 3.66 ft at 9:15PM Apr 10, 2021Observed: 3.65 ft at 9:30PM Apr 10, 2021Observed: 3.65 ft at 9:45PM Apr 10, 2021Observed: 3.65 ft at 10:00PM Apr 10, 2021Observed: 3.64 ft at 10:15PM Apr 10, 2021Observed: 3.66 ft at 10:30PM Apr 10, 2021Observed: 3.64 ft at 10:45PM Apr 10, 2021Observed: 3.65 ft at 11:00PM Apr 10, 2021Observed: 3.66 ft at 11:15PM Apr 10, 2021Observed: 3.65 ft at 11:30PM Apr 10, 2021Observed: 3.66 ft at 11:45PM Apr 10, 2021Observed: 3.65 ft at 12:00AM Apr 11, 2021Observed: 3.65 ft at 12:15AM Apr 11, 2021Observed: 3.65 ft at 12:30AM Apr 11, 2021Observed: 3.66 ft at 12:45AM Apr 11, 2021Observed: 3.66 ft at 1:00AM Apr 11, 2021Observed: 3.64 ft at 1:15AM Apr 11, 2021Observed: 3.65 ft at 1:30AM Apr 11, 2021Observed: 3.65 ft at 1:45AM Apr 11, 2021Observed: 3.65 ft at 2:00AM Apr 11, 2021Observed: 3.65 ft at 2:01AM Apr 11, 2021Observed: 3.64 ft at 2:15AM Apr 11, 2021Observed: 3.64 ft at 2:16AM Apr 11, 2021Observed: 3.65 ft at 2:30AM Apr 11, 2021Observed: 3.65 ft at 2:31AM Apr 11, 2021Observed: 3.64 ft at 2:45AM Apr 11, 2021Observed: 3.64 ft at 3:00AM Apr 11, 2021Observed: 3.63 ft at 3:15AM Apr 11, 2021Observed: 3.62 ft at 3:30AM Apr 11, 2021Observed: 3.63 ft at 3:45AM Apr 11, 2021Observed: 3.64 ft at 4:00AM Apr 11, 2021Observed: 3.62 ft at 4:15AM Apr 11, 2021Observed: 3.64 ft at 4:30AM Apr 11, 2021Observed: 3.63 ft at 4:45AM Apr 11, 2021Observed: 3.62 ft at 5:00AM Apr 11, 2021Observed: 3.64 ft at 5:15AM Apr 11, 2021Observed: 3.62 ft at 5:30AM Apr 11, 2021Observed: 3.64 ft at 5:45AM Apr 11, 2021Observed: 3.63 ft at 6:00AM Apr 11, 2021Observed: 3.63 ft at 6:15AM Apr 11, 2021Observed: 3.63 ft at 6:30AM Apr 11, 2021Observed: 3.65 ft at 6:45AM Apr 11, 2021Observed: 3.64 ft at 7:00AM Apr 11, 2021Observed: 3.65 ft at 7:15AM Apr 11, 2021Observed: 3.62 ft at 7:30AM Apr 11, 2021Observed: 3.63 ft at 7:45AM Apr 11, 2021Observed: 3.64 ft at 8:00AM Apr 11, 2021Observed: 3.64 ft at 8:15AM Apr 11, 2021Observed: 3.65 ft at 8:30AM Apr 11, 2021Observed: 3.64 ft at 8:45AM Apr 11, 2021Observed: 3.64 ft at 9:00AM Apr 11, 2021Observed: 3.65 ft at 9:15AM Apr 11, 2021Observed: 3.63 ft at 9:30AM Apr 11, 2021Observed: 3.64 ft at 9:45AM Apr 11, 2021Observed: 3.62 ft at 10:00AM Apr 11, 2021Observed: 3.62 ft at 10:01AM Apr 11, 2021Observed: 3.64 ft at 10:15AM Apr 11, 2021Observed: 3.64 ft at 10:16AM Apr 11, 2021Observed: 3.62 ft at 10:30AM Apr 11, 2021Observed: 3.62 ft at 10:31AM Apr 11, 2021Observed: 3.64 ft at 10:45AM Apr 11, 2021Observed: 3.63 ft at 11:00AM Apr 11, 2021Observed: 3.63 ft at 11:15AM Apr 11, 2021Observed: 3.63 ft at 11:30AM Apr 11, 2021Observed: 3.63 ft at 11:45AM Apr 11, 2021Observed: 3.62 ft at 12:00PM Apr 11, 2021Observed: 3.64 ft at 12:15PM Apr 11, 2021Observed: 3.62 ft at 12:30PM Apr 11, 2021Observed: 3.63 ft at 12:45PM Apr 11, 2021Observed: 3.61 ft at 1:00PM Apr 11, 2021Observed: 3.63 ft at 1:15PM Apr 11, 2021Observed: 3.62 ft at 1:30PM Apr 11, 2021Observed: 3.63 ft at 1:45PM Apr 11, 2021Observed: 3.63 ft at 2:00PM Apr 11, 2021Observed: 3.63 ft at 2:15PM Apr 11, 2021USGS--Water Resources of the United StatesMIDS2(plotting HGIRG) Graph Created (3:24PM Apr 11, 2021)ObservedLatest observed value: 3.63 ft at 2:15 PM MDT 11-Apr-2021. Flood Stage is 21 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: River forecasts for this location take into account past and future precipitation. The stages/flows that will occur may be different if future rainfall is different than forecast.

NOTE: Forecasts for the Bad River (SD) near Midland are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - near Cottonwood Upstream Gauge Downstream Gauge Downstream Gauge - near Fort Pierre
Flood Categories (in feet)
Major Flood Stage: 25
Moderate Flood Stage: 24
Flood Stage: 21
Action Stage: 19
Low Stage (in feet): -9999

Historic Crests
(1) 24.44 ft on 06/15/1967
(2) 23.74 ft on 05/30/1991
(3) 23.48 ft on 05/23/2019
(4) 23.25 ft on 02/19/1997
(5) 22.99 ft on 05/29/1996
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 23.48 ft on 05/23/2019
(2) 8.88 ft on 06/23/2018
(3) 5.78 ft on 02/23/2017
(4) 10.84 ft on 04/19/2016
(5) 4.87 ft on 05/10/2012
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.00 ft on 10/01/2001

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:14
KML Image
Gauge LocationGauge Map Marker
 Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
25 Major flood stage. Extensive flooding along the Bad River with inundation of structures and roads.
24 Moderate flood stage. Some inundation of structures and roads near the river are possible.
22 Flooding of agricultural land on both sides of the Bad River.
21 Minor Flood stage. Flooding of agricultural land begins along the south bank.
19 Action Stage. Flooding of low lying areas along the Bad River.
15.5 Lowland flooding begins along the north bank of the Bad River.
Photos
(1) Looking upstream
(2) Looking downstream
About This Location Collapse

Latitude: 44.066944° N, Longitude: 101.160000° W, Horizontal Datum: NAD27

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 21 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 1849.14 ft 1870.14 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:
Additional Information Collapse
How low could the river get?
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Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Rapid City Weather Forecast Office
300 East Signal Drive
Rapid City, SD 57701-3800
(605) 341-7531
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