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Hydrograph River at a Glance Download
Rockcastle River at Billows Stage (ft)Flow (kcfs)Observed: 4.21 ft at 9:00PM Apr 08, 2021Observed: 4.24 ft at 9:15PM Apr 08, 2021Observed: 4.27 ft at 9:30PM Apr 08, 2021Observed: 4.3 ft at 9:45PM Apr 08, 2021Observed: 4.32 ft at 10:00PM Apr 08, 2021Observed: 4.35 ft at 10:15PM Apr 08, 2021Observed: 4.37 ft at 10:30PM Apr 08, 2021Observed: 4.39 ft at 10:45PM Apr 08, 2021Observed: 4.41 ft at 11:00PM Apr 08, 2021Observed: 4.43 ft at 11:15PM Apr 08, 2021Observed: 4.44 ft at 11:30PM Apr 08, 2021Observed: 4.46 ft at 11:45PM Apr 08, 2021Observed: 4.47 ft at 12:00AM Apr 09, 2021Observed: 4.5 ft at 12:15AM Apr 09, 2021Observed: 4.55 ft at 12:30AM Apr 09, 2021Observed: 4.61 ft at 12:45AM Apr 09, 2021Observed: 4.7 ft at 1:00AM Apr 09, 2021Observed: 4.82 ft at 1:15AM Apr 09, 2021Observed: 4.97 ft at 1:30AM Apr 09, 2021Observed: 5.14 ft at 1:45AM Apr 09, 2021Observed: 5.31 ft at 2:00AM Apr 09, 2021Observed: 5.48 ft at 2:15AM Apr 09, 2021Observed: 5.65 ft at 2:30AM Apr 09, 2021Observed: 5.8 ft at 2:45AM Apr 09, 2021Observed: 5.92 ft at 3:00AM Apr 09, 2021Observed: 6.04 ft at 3:15AM Apr 09, 2021Observed: 6.13 ft at 3:30AM Apr 09, 2021Observed: 6.22 ft at 3:45AM Apr 09, 2021Observed: 6.28 ft at 4:00AM Apr 09, 2021Observed: 6.35 ft at 4:15AM Apr 09, 2021Observed: 6.41 ft at 4:30AM Apr 09, 2021Observed: 6.48 ft at 4:45AM Apr 09, 2021Observed: 6.56 ft at 5:00AM Apr 09, 2021Observed: 6.65 ft at 5:15AM Apr 09, 2021Observed: 6.75 ft at 5:30AM Apr 09, 2021Observed: 6.86 ft at 5:45AM Apr 09, 2021Observed: 6.98 ft at 6:00AM Apr 09, 2021Observed: 7.11 ft at 6:15AM Apr 09, 2021Observed: 7.21 ft at 6:30AM Apr 09, 2021Observed: 7.33 ft at 6:45AM Apr 09, 2021Observed: 7.45 ft at 7:00AM Apr 09, 2021Observed: 7.56 ft at 7:15AM Apr 09, 2021Observed: 7.66 ft at 7:30AM Apr 09, 2021Observed: 7.75 ft at 7:45AM Apr 09, 2021Observed: 7.83 ft at 8:00AM Apr 09, 2021Observed: 7.91 ft at 8:15AM Apr 09, 2021Observed: 7.98 ft at 8:30AM Apr 09, 2021Observed: 8.05 ft at 8:45AM Apr 09, 2021Observed: 8.11 ft at 9:00AM Apr 09, 2021Observed: 8.17 ft at 9:15AM Apr 09, 2021Observed: 8.23 ft at 9:30AM Apr 09, 2021Observed: 8.28 ft at 9:45AM Apr 09, 2021Observed: 8.36 ft at 10:00AM Apr 09, 2021Observed: 8.44 ft at 10:15AM Apr 09, 2021Observed: 8.52 ft at 10:30AM Apr 09, 2021Observed: 8.61 ft at 10:45AM Apr 09, 2021Observed: 8.71 ft at 11:00AM Apr 09, 2021Observed: 8.81 ft at 11:15AM Apr 09, 2021Observed: 8.92 ft at 11:30AM Apr 09, 2021Observed: 9.02 ft at 11:45AM Apr 09, 2021Observed: 9.12 ft at 12:00PM Apr 09, 2021Observed: 9.22 ft at 12:15PM Apr 09, 2021Observed: 9.32 ft at 12:30PM Apr 09, 2021Observed: 9.41 ft at 12:45PM Apr 09, 2021Observed: 9.48 ft at 1:00PM Apr 09, 2021Observed: 9.54 ft at 1:15PM Apr 09, 2021Observed: 9.6 ft at 1:30PM Apr 09, 2021Observed: 9.65 ft at 1:45PM Apr 09, 2021Observed: 9.7 ft at 2:00PM Apr 09, 2021Observed: 9.73 ft at 2:15PM Apr 09, 2021Observed: 9.74 ft at 2:30PM Apr 09, 2021Observed: 9.75 ft at 2:45PM Apr 09, 2021Highest Observation: 9.76 ft at 3:00PM Apr 09, 2021Highest Observation: 9.76 ft at 3:15PM Apr 09, 2021Observed: 9.74 ft at 3:30PM Apr 09, 2021Observed: 9.73 ft at 3:45PM Apr 09, 2021Observed: 9.68 ft at 4:00PM Apr 09, 2021Observed: 9.66 ft at 4:15PM Apr 09, 2021Observed: 9.61 ft at 4:30PM Apr 09, 2021Observed: 9.56 ft at 4:45PM Apr 09, 2021Observed: 9.52 ft at 5:00PM Apr 09, 2021Observed: 9.46 ft at 5:15PM Apr 09, 2021Observed: 9.41 ft at 5:30PM Apr 09, 2021Observed: 9.34 ft at 5:45PM Apr 09, 2021Observed: 9.28 ft at 6:00PM Apr 09, 2021Observed: 9.21 ft at 6:15PM Apr 09, 2021Observed: 9.14 ft at 6:30PM Apr 09, 2021Observed: 9.07 ft at 6:45PM Apr 09, 2021Observed: 8.99 ft at 7:00PM Apr 09, 2021Observed: 8.92 ft at 7:15PM Apr 09, 2021Observed: 8.86 ft at 7:30PM Apr 09, 2021Observed: 8.77 ft at 7:45PM Apr 09, 2021Observed: 8.7 ft at 8:00PM Apr 09, 2021Observed: 8.62 ft at 8:15PM Apr 09, 2021Observed: 8.55 ft at 8:30PM Apr 09, 2021Observed: 8.48 ft at 8:45PM Apr 09, 2021Observed: 8.42 ft at 9:00PM Apr 09, 2021Observed: 8.34 ft at 9:15PM Apr 09, 2021Observed: 8.27 ft at 9:30PM Apr 09, 2021Observed: 8.2 ft at 9:45PM Apr 09, 2021Observed: 8.14 ft at 10:00PM Apr 09, 2021Observed: 8.07 ft at 10:15PM Apr 09, 2021Observed: 8.01 ft at 10:30PM Apr 09, 2021Observed: 7.95 ft at 10:45PM Apr 09, 2021Observed: 7.88 ft at 11:00PM Apr 09, 2021Observed: 7.83 ft at 11:15PM Apr 09, 2021Observed: 7.77 ft at 11:30PM Apr 09, 2021Observed: 7.71 ft at 11:45PM Apr 09, 2021Observed: 7.66 ft at 12:00AM Apr 10, 2021Observed: 7.6 ft at 12:15AM Apr 10, 2021Observed: 7.56 ft at 12:30AM Apr 10, 2021Observed: 7.51 ft at 12:45AM Apr 10, 2021Observed: 7.47 ft at 1:00AM Apr 10, 2021Observed: 7.42 ft at 1:15AM Apr 10, 2021Observed: 7.38 ft at 1:30AM Apr 10, 2021Observed: 7.33 ft at 1:45AM Apr 10, 2021Observed: 7.29 ft at 2:00AM Apr 10, 2021Observed: 7.25 ft at 2:15AM Apr 10, 2021Observed: 7.21 ft at 2:30AM Apr 10, 2021Observed: 7.18 ft at 2:45AM Apr 10, 2021Observed: 7.14 ft at 3:00AM Apr 10, 2021Observed: 7.1 ft at 3:15AM Apr 10, 2021Observed: 7.07 ft at 3:30AM Apr 10, 2021Observed: 7.04 ft at 3:45AM Apr 10, 2021Observed: 7.01 ft at 4:00AM Apr 10, 2021Observed: 6.96 ft at 4:15AM Apr 10, 2021Observed: 6.94 ft at 4:30AM Apr 10, 2021Observed: 6.92 ft at 4:45AM Apr 10, 2021Observed: 6.89 ft at 5:00AM Apr 10, 2021Observed: 6.86 ft at 5:15AM Apr 10, 2021Observed: 6.84 ft at 5:30AM Apr 10, 2021Observed: 6.81 ft at 5:45AM Apr 10, 2021Observed: 6.79 ft at 6:00AM Apr 10, 2021Observed: 6.76 ft at 6:15AM Apr 10, 2021Observed: 6.73 ft at 6:30AM Apr 10, 2021Observed: 6.7 ft at 6:45AM Apr 10, 2021Observed: 6.69 ft at 7:00AM Apr 10, 2021Observed: 6.66 ft at 7:15AM Apr 10, 2021Observed: 6.64 ft at 7:30AM Apr 10, 2021Observed: 6.61 ft at 7:45AM Apr 10, 2021Observed: 6.6 ft at 8:00AM Apr 10, 2021Observed: 6.57 ft at 8:15AM Apr 10, 2021Observed: 6.55 ft at 8:30AM Apr 10, 2021Observed: 6.53 ft at 8:45AM Apr 10, 2021Observed: 6.51 ft at 9:00AM Apr 10, 2021Observed: 6.48 ft at 9:15AM Apr 10, 2021Observed: 6.47 ft at 9:30AM Apr 10, 2021Observed: 6.44 ft at 9:45AM Apr 10, 2021Observed: 6.43 ft at 10:00AM Apr 10, 2021Observed: 6.42 ft at 10:15AM Apr 10, 2021Observed: 6.39 ft at 10:30AM Apr 10, 2021Observed: 6.38 ft at 10:45AM Apr 10, 2021Observed: 6.36 ft at 11:00AM Apr 10, 2021Observed: 6.34 ft at 11:15AM Apr 10, 2021Observed: 6.33 ft at 11:30AM Apr 10, 2021Observed: 6.3 ft at 11:45AM Apr 10, 2021Observed: 6.3 ft at 12:00PM Apr 10, 2021Observed: 6.28 ft at 12:15PM Apr 10, 2021Observed: 6.27 ft at 12:30PM Apr 10, 2021Observed: 6.25 ft at 12:45PM Apr 10, 2021Observed: 6.24 ft at 1:00PM Apr 10, 2021Observed: 6.23 ft at 1:15PM Apr 10, 2021Observed: 6.21 ft at 1:30PM Apr 10, 2021Observed: 6.2 ft at 1:45PM Apr 10, 2021Observed: 6.19 ft at 2:00PM Apr 10, 2021Observed: 6.19 ft at 2:15PM Apr 10, 2021Observed: 6.18 ft at 2:30PM Apr 10, 2021Observed: 6.17 ft at 2:45PM Apr 10, 2021Observed: 6.16 ft at 3:00PM Apr 10, 2021Observed: 6.15 ft at 3:15PM Apr 10, 2021Observed: 6.14 ft at 3:30PM Apr 10, 2021Observed: 6.14 ft at 3:45PM Apr 10, 2021Observed: 6.13 ft at 4:00PM Apr 10, 2021Observed: 6.12 ft at 4:15PM Apr 10, 2021Observed: 6.11 ft at 4:30PM Apr 10, 2021Observed: 6.1 ft at 4:45PM Apr 10, 2021Observed: 6.1 ft at 5:00PM Apr 10, 2021Observed: 6.1 ft at 5:15PM Apr 10, 2021Observed: 6.1 ft at 5:30PM Apr 10, 2021Observed: 6.1 ft at 5:45PM Apr 10, 2021Observed: 6.1 ft at 6:00PM Apr 10, 2021Observed: 6.09 ft at 6:15PM Apr 10, 2021Observed: 6.09 ft at 6:30PM Apr 10, 2021Observed: 6.09 ft at 6:45PM Apr 10, 2021Observed: 6.1 ft at 7:00PM Apr 10, 2021Observed: 6.1 ft at 7:15PM Apr 10, 2021Observed: 6.09 ft at 7:30PM Apr 10, 2021Observed: 6.11 ft at 7:45PM Apr 10, 2021Observed: 6.11 ft at 8:00PM Apr 10, 2021Observed: 6.11 ft at 8:15PM Apr 10, 2021Observed: 6.12 ft at 8:30PM Apr 10, 2021Observed: 6.13 ft at 8:45PM Apr 10, 2021Observed: 6.12 ft at 9:00PM Apr 10, 2021Observed: 6.12 ft at 9:15PM Apr 10, 2021Observed: 6.13 ft at 9:30PM Apr 10, 2021Observed: 6.13 ft at 9:45PM Apr 10, 2021Observed: 6.12 ft at 10:00PM Apr 10, 2021Observed: 6.13 ft at 10:15PM Apr 10, 2021Observed: 6.12 ft at 10:30PM Apr 10, 2021Observed: 6.13 ft at 10:45PM Apr 10, 2021Observed: 6.13 ft at 11:00PM Apr 10, 2021Observed: 6.12 ft at 11:15PM Apr 10, 2021Observed: 6.13 ft at 11:30PM Apr 10, 2021Observed: 6.12 ft at 11:45PM Apr 10, 2021Observed: 6.14 ft at 12:00AM Apr 11, 2021Observed: 6.14 ft at 12:15AM Apr 11, 2021Observed: 6.14 ft at 12:30AM Apr 11, 2021Observed: 6.14 ft at 12:45AM Apr 11, 2021Observed: 6.15 ft at 1:00AM Apr 11, 2021Observed: 6.15 ft at 1:15AM Apr 11, 2021Observed: 6.16 ft at 1:30AM Apr 11, 2021Observed: 6.16 ft at 1:45AM Apr 11, 2021Observed: 6.17 ft at 2:00AM Apr 11, 2021Observed: 6.18 ft at 2:15AM Apr 11, 2021Observed: 6.19 ft at 2:30AM Apr 11, 2021Observed: 6.19 ft at 2:45AM Apr 11, 2021Observed: 6.19 ft at 3:00AM Apr 11, 2021Observed: 6.2 ft at 3:15AM Apr 11, 2021Observed: 6.21 ft at 3:30AM Apr 11, 2021Observed: 6.22 ft at 3:45AM Apr 11, 2021Observed: 6.22 ft at 4:00AM Apr 11, 2021Observed: 6.24 ft at 4:15AM Apr 11, 2021Observed: 6.24 ft at 4:30AM Apr 11, 2021Observed: 6.26 ft at 4:45AM Apr 11, 2021Observed: 6.27 ft at 5:00AM Apr 11, 2021Observed: 6.28 ft at 5:15AM Apr 11, 2021Observed: 6.29 ft at 5:30AM Apr 11, 2021Observed: 6.32 ft at 5:45AM Apr 11, 2021Observed: 6.33 ft at 6:00AM Apr 11, 2021Observed: 6.34 ft at 6:15AM Apr 11, 2021Observed: 6.36 ft at 6:30AM Apr 11, 2021Observed: 6.37 ft at 6:45AM Apr 11, 2021Observed: 6.39 ft at 7:00AM Apr 11, 2021Observed: 6.41 ft at 7:15AM Apr 11, 2021Observed: 6.42 ft at 7:30AM Apr 11, 2021Observed: 6.44 ft at 7:45AM Apr 11, 2021Observed: 6.46 ft at 8:00AM Apr 11, 2021Observed: 6.48 ft at 8:15AM Apr 11, 2021Observed: 6.49 ft at 8:30AM Apr 11, 2021Observed: 6.51 ft at 8:45AM Apr 11, 2021Observed: 6.53 ft at 9:00AM Apr 11, 2021Observed: 6.54 ft at 9:15AM Apr 11, 2021Observed: 6.55 ft at 9:30AM Apr 11, 2021Observed: 6.58 ft at 9:45AM Apr 11, 2021Observed: 6.58 ft at 10:00AM Apr 11, 2021Observed: 6.6 ft at 10:15AM Apr 11, 2021Observed: 6.62 ft at 10:30AM Apr 11, 2021Observed: 6.63 ft at 10:45AM Apr 11, 2021Observed: 6.64 ft at 11:00AM Apr 11, 2021Observed: 6.65 ft at 11:15AM Apr 11, 2021Observed: 6.67 ft at 11:30AM Apr 11, 2021Observed: 6.68 ft at 11:45AM Apr 11, 2021Observed: 6.64 ft at 12:00PM Apr 11, 2021Observed: 6.7 ft at 12:15PM Apr 11, 2021Observed: 6.71 ft at 12:30PM Apr 11, 2021Observed: 6.7 ft at 12:45PM Apr 11, 2021Observed: 6.72 ft at 1:00PM Apr 11, 2021Observed: 6.74 ft at 1:15PM Apr 11, 2021Observed: 6.74 ft at 1:30PM Apr 11, 2021Observed: 6.75 ft at 1:45PM Apr 11, 2021Observed: 6.72 ft at 2:00PM Apr 11, 2021Observed: 6.74 ft at 2:15PM Apr 11, 2021Observed: 6.75 ft at 2:30PM Apr 11, 2021Observed: 6.77 ft at 2:45PM Apr 11, 2021Observed: 6.77 ft at 3:00PM Apr 11, 2021Observed: 6.76 ft at 3:15PM Apr 11, 2021Observed: 6.76 ft at 3:30PM Apr 11, 2021Observed: 6.76 ft at 3:45PM Apr 11, 2021Observed: 6.77 ft at 4:00PM Apr 11, 2021Observed: 6.75 ft at 4:15PM Apr 11, 2021Observed: 6.76 ft at 4:30PM Apr 11, 2021Observed: 6.76 ft at 4:45PM Apr 11, 2021Observed: 6.75 ft at 5:00PM Apr 11, 2021Observed: 6.75 ft at 5:15PM Apr 11, 2021Observed: 6.75 ft at 5:30PM Apr 11, 2021Observed: 6.73 ft at 5:45PM Apr 11, 2021Observed: 6.72 ft at 6:00PM Apr 11, 2021Observed: 6.73 ft at 6:15PM Apr 11, 2021Observed: 6.71 ft at 6:30PM Apr 11, 2021Observed: 6.7 ft at 6:45PM Apr 11, 2021Observed: 6.7 ft at 7:00PM Apr 11, 2021Observed: 6.69 ft at 7:15PM Apr 11, 2021Observed: 6.68 ft at 7:30PM Apr 11, 2021Observed: 6.67 ft at 7:45PM Apr 11, 2021Observed: 6.65 ft at 8:00PM Apr 11, 2021Observed: 6.65 ft at 8:15PM Apr 11, 2021Observed: 6.64 ft at 8:30PM Apr 11, 2021USGS--Water Resources of the United StatesBLWK2(plotting HGIRG) Graph Created (8:54PM Apr 11, 2021)ObservedLatest observed value: 6.64 ft at 8:30 PM EDT 11-Apr-2021.
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Rockcastle River at Billows. Only observed stages are available for this point.
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Downstream Gauge Downstream Gauge - at Lake Cumberland
Flood Categories (in feet)
Not Available

Historic Crests
(1) 47.17 ft on 12/09/1978
(2) 45.48 ft on 06/29/1947
(3) 43.85 ft on 02/28/1962
(4) 43.20 ft on 03/13/1975
(5) 42.26 ft on 05/08/1984
(6) 42.25 ft on 01/11/1974
(7) 41.63 ft on 03/23/1952
(8) 40.00 ft on 01/01/1913
(9) 39.77 ft on 10/18/1989
(10) 39.18 ft on 02/14/1948
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 32.57 ft on 05/19/1995
(2) 28.64 ft on 03/10/1994
(3) 27.67 ft on 12/03/1991
(4) 34.14 ft on 12/23/1990
(5) 39.77 ft on 10/18/1989
(6) 22.55 ft on 01/20/1988
(7) 29.65 ft on 11/09/1986
(8) 42.26 ft on 05/08/1984
(9) 31.39 ft on 05/16/1983
(10) 24.77 ft on 02/09/1982
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:13
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
47.17 flooding will exceed highest stage on record
About This Location Collapse

Latitude: 37.171111° N, Longitude: 84.296111° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available 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 29 802.900 Not Available 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:
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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
Jackson Weather Forecast Office
1329 Airport Road
Jackson, KY 41339
(606) 666-8000
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