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Hydrograph River at a Glance Download
Peshtigo River at Johnson Falls Tailwater (ft)Observed: 769.94 ft at 7:10AM Mar 23, 2024Observed: 769.94 ft at 8:10AM Mar 23, 2024Observed: 769.94 ft at 9:10AM Mar 23, 2024Observed: 769.95 ft at 10:10AM Mar 23, 2024Observed: 769.95 ft at 11:10AM Mar 23, 2024Observed: 769.95 ft at 12:10PM Mar 23, 2024Observed: 769.94 ft at 1:10PM Mar 23, 2024Observed: 769.86 ft at 2:10PM Mar 23, 2024Observed: 769.86 ft at 3:10PM Mar 23, 2024Observed: 769.86 ft at 4:10PM Mar 23, 2024Observed: 769.91 ft at 6:10PM Mar 23, 2024Observed: 769.91 ft at 7:10PM Mar 23, 2024Observed: 769.92 ft at 9:10PM Mar 23, 2024Observed: 769.92 ft at 10:10PM Mar 23, 2024Observed: 769.91 ft at 11:10PM Mar 23, 2024Observed: 769.92 ft at 12:10AM Mar 24, 2024Observed: 769.92 ft at 1:10AM Mar 24, 2024Observed: 769.99 ft at 2:10AM Mar 24, 2024Observed: 769.99 ft at 3:10AM Mar 24, 2024Observed: 769.98 ft at 4:10AM Mar 24, 2024Observed: 769.99 ft at 5:10AM Mar 24, 2024Observed: 769.99 ft at 6:10AM Mar 24, 2024Observed: 769.98 ft at 7:10AM Mar 24, 2024Observed: 769.99 ft at 8:10AM Mar 24, 2024Observed: 769.99 ft at 9:10AM Mar 24, 2024Observed: 770 ft at 12:10PM Mar 24, 2024Observed: 770.04 ft at 1:10PM Mar 24, 2024Observed: 769.98 ft at 2:10PM Mar 24, 2024Observed: 769.97 ft at 3:10PM Mar 24, 2024Observed: 769.97 ft at 4:10PM Mar 24, 2024Observed: 769.98 ft at 6:10PM Mar 24, 2024Observed: 769.97 ft at 7:10PM Mar 24, 2024Observed: 770.04 ft at 8:10PM Mar 24, 2024Observed: 770.23 ft at 10:10PM Mar 24, 2024Observed: 770.25 ft at 11:10PM Mar 24, 2024Observed: 770.25 ft at 12:10AM Mar 25, 2024Observed: 770.25 ft at 1:10AM Mar 25, 2024Observed: 770.29 ft at 2:10AM Mar 25, 2024Observed: 770.29 ft at 3:10AM Mar 25, 2024Observed: 770.29 ft at 5:10AM Mar 25, 2024Observed: 770.29 ft at 6:10AM Mar 25, 2024Observed: 770.29 ft at 8:10AM Mar 25, 2024Observed: 770.3 ft at 9:10AM Mar 25, 2024Observed: 770.28 ft at 12:10PM Mar 25, 2024Observed: 770.34 ft at 2:10PM Mar 25, 2024Observed: 770.34 ft at 3:10PM Mar 25, 2024Observed: 770.33 ft at 4:10PM Mar 25, 2024Observed: 770.33 ft at 5:10PM Mar 25, 2024Observed: 770.34 ft at 6:10PM Mar 25, 2024Observed: 770.34 ft at 7:10PM Mar 25, 2024Observed: 770.33 ft at 8:10PM Mar 25, 2024Observed: 770.41 ft at 9:10PM Mar 25, 2024Observed: 770.49 ft at 10:10PM Mar 25, 2024Observed: 770.6 ft at 11:10PM Mar 25, 2024Observed: 770.64 ft at 12:10AM Mar 26, 2024Observed: 770.65 ft at 1:10AM Mar 26, 2024Observed: 770.58 ft at 2:10AM Mar 26, 2024Observed: 770.58 ft at 3:10AM Mar 26, 2024Observed: 770.52 ft at 4:10AM Mar 26, 2024Observed: 770.52 ft at 5:10AM Mar 26, 2024Observed: 770.59 ft at 6:10AM Mar 26, 2024Observed: 770.6 ft at 7:10AM Mar 26, 2024Observed: 770.59 ft at 8:10AM Mar 26, 2024Observed: 770.76 ft at 9:10AM Mar 26, 2024Observed: 771.23 ft at 10:10AM Mar 26, 2024Observed: 771.24 ft at 11:10AM Mar 26, 2024Observed: 771.2 ft at 1:10PM Mar 26, 2024Observed: 771.19 ft at 2:10PM Mar 26, 2024Observed: 771.19 ft at 3:10PM Mar 26, 2024Observed: 771.19 ft at 4:10PM Mar 26, 2024Observed: 771.18 ft at 5:10PM Mar 26, 2024Observed: 771.19 ft at 6:10PM Mar 26, 2024Observed: 771.17 ft at 7:10PM Mar 26, 2024Observed: 771.24 ft at 8:10PM Mar 26, 2024Observed: 771.28 ft at 9:10PM Mar 26, 2024Observed: 771.26 ft at 10:10PM Mar 26, 2024Observed: 771.27 ft at 11:10PM Mar 26, 2024Observed: 771.14 ft at 12:10AM Mar 27, 2024Observed: 771.11 ft at 1:10AM Mar 27, 2024Observed: 771.19 ft at 2:10AM Mar 27, 2024Observed: 771.19 ft at 3:10AM Mar 27, 2024Observed: 771.29 ft at 4:10AM Mar 27, 2024Observed: 771.3 ft at 5:10AM Mar 27, 2024Observed: 771.2 ft at 6:10AM Mar 27, 2024Observed: 771.16 ft at 7:10AM Mar 27, 2024Observed: 771.2 ft at 8:10AM Mar 27, 2024Observed: 771.31 ft at 9:10AM Mar 27, 2024Observed: 771.64 ft at 10:10AM Mar 27, 2024Observed: 771.78 ft at 11:10AM Mar 27, 2024Highest Observation: 772.13 ft at 12:10PM Mar 27, 2024Observed: 771.76 ft at 1:10PM Mar 27, 2024Observed: 771.73 ft at 2:10PM Mar 27, 2024Observed: 771.77 ft at 3:10PM Mar 27, 2024Observed: 771.83 ft at 4:10PM Mar 27, 2024Observed: 771.83 ft at 5:10PM Mar 27, 2024Observed: 771.82 ft at 6:10PM Mar 27, 2024Observed: 771.83 ft at 7:10PM Mar 27, 2024Observed: 771.83 ft at 8:10PM Mar 27, 2024Observed: 771.82 ft at 9:10PM Mar 27, 2024Observed: 771.9 ft at 10:10PM Mar 27, 2024Observed: 771.92 ft at 11:10PM Mar 27, 2024Observed: 771.88 ft at 1:10AM Mar 28, 2024Observed: 771.87 ft at 2:10AM Mar 28, 2024Observed: 771.87 ft at 3:10AM Mar 28, 2024Observed: 771.88 ft at 5:10AM Mar 28, 2024Observed: 771.87 ft at 6:10AM Mar 28, 2024JOFW3(plotting HTIRP) Graph Created (6:36AM Mar 28, 2024)ObservedLatest observed value: 771.87 ft at 6:10 AM CDT 28-Mar-2024. Flood Stage is 776 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Gauge reading affected by power generation.

NOTE: Stage may be affected by ice.

NOTE: Forecasts are not available for the Peshtigo River at Johnson Falls. Only observed stages are available for this point.

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Upstream Gauge - at High Falls Upstream Gauge Downstream Gauge Downstream Gauge - at Sandstone Dam
Flood Categories (in feet)
Major Flood Stage: 779
Moderate Flood Stage: 777.5
Flood Stage: 776
Action Stage: 774
Low Stage (in feet): 0

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.

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
778 2 feet above flood stage...there are no known flooding affects at this stage or higher. However...major flooding is likely occurring.
777 1 foot above flood stage...there are no known affects of flooding at this level. However...moderate flooding is likely occurring.
776 There is widespread flooding of lowland and wooded land. Homes and roads in the vicinity are well above record flood levels.
774 At bankfull stage...there is minor lowland flooding. Flood stage is at 776 feet.
Photos
(1) Normal stage. Overview of the dam.
About This Location Collapse

Latitude: 45.287528° N, Longitude: 88.160583° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 776 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 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 0 ft 776 ft  
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NWS Information
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Green Bay Weather Forecast Office
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Green Bay, WI 54313
(920) 494-2363
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Page last modified: 2-Nov-2020 7:29 PM
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