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Web Portal Changes: The Advanced Hydrologic Prediction Service (AHPS) hosted at https://water.weather.gov will be replaced by the National Water Prediction Service (NWPS), with a target of Spring 2024. Existing AHPS content and features will be preserved and expanded within NWPS. The NWS is now accepting feedback on NWPS. Please visit https://www.weather.gov/owp/operations for more information.

Experimental National Water Center Products: Flood Inundation Mapping services are now available for 10% of the U.S. population. Please visit https://www.weather.gov/owp/operations for more information. The National Hydrologic Discussion, Area Hydrologic Discussion, Flood Hazard Outlook, and real-time geospatial services depicting River Forecast Center and National Water Model forecasts, continue to be accessible via the URL above, as described in the StoryMap here.



DID YOU KNOW... Please try our new TEST hydrograph page link at: https://preview.water.noaa.gov/gauges/abcde - Just replace “abcde” with your local hydrograph five character ID found in the lower left corner of the hydrograph.  In late March of 2024, the base URL path will become water.noaa.gov.  Feedback can be provided HERE

Hydrograph River at a Glance Download
Green River (KY) near Brownsville Stage (ft)Observed: 23.94 ft at 10:45PM Dec 03, 2023Observed: 23.96 ft at 11:00PM Dec 03, 2023Observed: 23.97 ft at 11:15PM Dec 03, 2023Observed: 23.97 ft at 11:30PM Dec 03, 2023Observed: 23.98 ft at 11:45PM Dec 03, 2023Observed: 23.98 ft at 12:00AM Dec 04, 2023Observed: 23.99 ft at 12:15AM Dec 04, 2023Observed: 23.98 ft at 12:30AM Dec 04, 2023Observed: 23.98 ft at 12:45AM Dec 04, 2023Observed: 24 ft at 1:00AM Dec 04, 2023Observed: 24.01 ft at 1:15AM Dec 04, 2023Observed: 24.01 ft at 1:30AM Dec 04, 2023Observed: 24.02 ft at 1:45AM Dec 04, 2023Observed: 24.02 ft at 2:00AM Dec 04, 2023Observed: 24.03 ft at 2:15AM Dec 04, 2023Observed: 24.03 ft at 2:30AM Dec 04, 2023Observed: 24.03 ft at 2:45AM Dec 04, 2023Observed: 24.05 ft at 3:00AM Dec 04, 2023Observed: 24.05 ft at 3:15AM Dec 04, 2023Observed: 24.05 ft at 3:30AM Dec 04, 2023Observed: 24.06 ft at 3:45AM Dec 04, 2023Observed: 24.06 ft at 4:00AM Dec 04, 2023Observed: 24.06 ft at 4:15AM Dec 04, 2023Observed: 24.06 ft at 4:30AM Dec 04, 2023Observed: 24.08 ft at 4:45AM Dec 04, 2023Observed: 24.07 ft at 5:00AM Dec 04, 2023Observed: 24.08 ft at 5:15AM Dec 04, 2023Observed: 24.08 ft at 5:30AM Dec 04, 2023Observed: 24.08 ft at 5:45AM Dec 04, 2023Observed: 24.09 ft at 6:00AM Dec 04, 2023Observed: 24.1 ft at 6:15AM Dec 04, 2023Observed: 24.09 ft at 6:30AM Dec 04, 2023Observed: 24.09 ft at 6:45AM Dec 04, 2023Observed: 24.09 ft at 7:00AM Dec 04, 2023Observed: 24.11 ft at 7:15AM Dec 04, 2023Observed: 24.11 ft at 7:30AM Dec 04, 2023Observed: 24.1 ft at 7:45AM Dec 04, 2023Observed: 24.12 ft at 9:00AM Dec 04, 2023Observed: 24.12 ft at 9:15AM Dec 04, 2023Observed: 24.12 ft at 9:30AM Dec 04, 2023Observed: 24.13 ft at 9:45AM Dec 04, 2023Observed: 24.12 ft at 10:00AM Dec 04, 2023Observed: 24.12 ft at 10:15AM Dec 04, 2023Observed: 24.13 ft at 10:30AM Dec 04, 2023Observed: 24.13 ft at 10:45AM Dec 04, 2023Observed: 24.13 ft at 11:00AM Dec 04, 2023Observed: 24.14 ft at 11:15AM Dec 04, 2023Observed: 24.14 ft at 11:30AM Dec 04, 2023Observed: 24.14 ft at 11:45AM Dec 04, 2023Observed: 24.14 ft at 12:00PM Dec 04, 2023Observed: 24.14 ft at 12:15PM Dec 04, 2023Observed: 24.14 ft at 12:30PM Dec 04, 2023Observed: 24.14 ft at 12:45PM Dec 04, 2023Highest Observation: 24.15 ft at 1:00PM Dec 04, 2023Highest Observation: 24.15 ft at 1:15PM Dec 04, 2023Observed: 24.14 ft at 1:30PM Dec 04, 2023Observed: 24.14 ft at 1:45PM Dec 04, 2023Observed: 24.14 ft at 2:00PM Dec 04, 2023Highest Observation: 24.15 ft at 2:15PM Dec 04, 2023Highest Observation: 24.15 ft at 2:30PM Dec 04, 2023Highest Observation: 24.15 ft at 2:45PM Dec 04, 2023Highest Observation: 24.15 ft at 3:00PM Dec 04, 2023Highest Observation: 24.15 ft at 3:15PM Dec 04, 2023Highest Observation: 24.15 ft at 3:30PM Dec 04, 2023Highest Observation: 24.15 ft at 3:45PM Dec 04, 2023Highest Observation: 24.15 ft at 4:00PM Dec 04, 2023Highest Observation: 24.15 ft at 4:15PM Dec 04, 2023Observed: 24.14 ft at 4:30PM Dec 04, 2023Highest Observation: 24.15 ft at 4:45PM Dec 04, 2023Highest Observation: 24.15 ft at 5:00PM Dec 04, 2023Highest Observation: 24.15 ft at 5:15PM Dec 04, 2023Highest Observation: 24.15 ft at 5:30PM Dec 04, 2023Highest Observation: 24.15 ft at 5:45PM Dec 04, 2023Highest Observation: 24.15 ft at 6:00PM Dec 04, 2023Highest Observation: 24.15 ft at 6:15PM Dec 04, 2023Highest Observation: 24.15 ft at 6:30PM Dec 04, 2023Observed: 24.14 ft at 6:45PM Dec 04, 2023Observed: 24.14 ft at 7:00PM Dec 04, 2023Observed: 24.14 ft at 7:15PM Dec 04, 2023Observed: 24.14 ft at 7:30PM Dec 04, 2023Observed: 24.14 ft at 7:45PM Dec 04, 2023Observed: 24.14 ft at 8:00PM Dec 04, 2023Observed: 24.14 ft at 8:15PM Dec 04, 2023Observed: 24.14 ft at 8:30PM Dec 04, 2023Highest Observation: 24.15 ft at 8:45PM Dec 04, 2023Highest Observation: 24.15 ft at 9:00PM Dec 04, 2023Highest Observation: 24.15 ft at 9:15PM Dec 04, 2023Observed: 24.13 ft at 9:30PM Dec 04, 2023Observed: 24.14 ft at 9:45PM Dec 04, 2023Observed: 24.14 ft at 10:00PM Dec 04, 2023Observed: 24.14 ft at 10:15PM Dec 04, 2023Observed: 24.13 ft at 10:30PM Dec 04, 2023Observed: 24.13 ft at 10:45PM Dec 04, 2023Observed: 24.13 ft at 11:00PM Dec 04, 2023Observed: 24.14 ft at 11:15PM Dec 04, 2023Observed: 24.14 ft at 11:30PM Dec 04, 2023Observed: 24.13 ft at 11:45PM Dec 04, 2023Observed: 24.14 ft at 12:00AM Dec 05, 2023Observed: 24.14 ft at 12:15AM Dec 05, 2023Observed: 24.13 ft at 12:30AM Dec 05, 2023Observed: 24.12 ft at 12:45AM Dec 05, 2023Observed: 24.13 ft at 1:00AM Dec 05, 2023Observed: 24.12 ft at 1:15AM Dec 05, 2023Observed: 24.12 ft at 1:30AM Dec 05, 2023Observed: 24.12 ft at 1:45AM Dec 05, 2023Observed: 24.12 ft at 2:00AM Dec 05, 2023Observed: 24.11 ft at 2:15AM Dec 05, 2023Observed: 24.11 ft at 2:30AM Dec 05, 2023Observed: 24.12 ft at 2:45AM Dec 05, 2023Observed: 24.11 ft at 3:00AM Dec 05, 2023Observed: 24.1 ft at 3:15AM Dec 05, 2023Observed: 24.1 ft at 3:30AM Dec 05, 2023Observed: 24.09 ft at 3:45AM Dec 05, 2023Observed: 24.09 ft at 4:00AM Dec 05, 2023Observed: 24.09 ft at 4:15AM Dec 05, 2023Observed: 24.08 ft at 4:30AM Dec 05, 2023Observed: 24.08 ft at 4:45AM Dec 05, 2023Observed: 24.07 ft at 5:00AM Dec 05, 2023Observed: 24.06 ft at 5:15AM Dec 05, 2023Observed: 24.06 ft at 5:30AM Dec 05, 2023Observed: 24.04 ft at 5:45AM Dec 05, 2023Observed: 24.04 ft at 6:00AM Dec 05, 2023Observed: 24.04 ft at 6:15AM Dec 05, 2023Observed: 24.02 ft at 6:30AM Dec 05, 2023Observed: 24.01 ft at 6:45AM Dec 05, 2023Observed: 24 ft at 7:00AM Dec 05, 2023Observed: 24 ft at 7:15AM Dec 05, 2023Observed: 24 ft at 7:30AM Dec 05, 2023Observed: 23.97 ft at 7:45AM Dec 05, 2023Observed: 23.96 ft at 8:00AM Dec 05, 2023Observed: 23.95 ft at 8:15AM Dec 05, 2023Observed: 23.95 ft at 8:30AM Dec 05, 2023Observed: 23.94 ft at 8:45AM Dec 05, 2023Observed: 23.91 ft at 9:00AM Dec 05, 2023Observed: 23.91 ft at 9:15AM Dec 05, 2023Observed: 23.89 ft at 9:30AM Dec 05, 2023Observed: 23.89 ft at 9:45AM Dec 05, 2023Observed: 23.87 ft at 10:00AM Dec 05, 2023Observed: 23.84 ft at 10:15AM Dec 05, 2023Observed: 23.82 ft at 10:30AM Dec 05, 2023Observed: 23.82 ft at 10:45AM Dec 05, 2023Observed: 23.8 ft at 11:00AM Dec 05, 2023Observed: 23.8 ft at 11:15AM Dec 05, 2023Observed: 23.76 ft at 11:30AM Dec 05, 2023Observed: 23.76 ft at 11:45AM Dec 05, 2023Observed: 23.73 ft at 12:00PM Dec 05, 2023Observed: 23.71 ft at 12:15PM Dec 05, 2023Observed: 23.7 ft at 12:30PM Dec 05, 2023Observed: 23.7 ft at 12:45PM Dec 05, 2023Observed: 23.66 ft at 1:00PM Dec 05, 2023Observed: 23.64 ft at 1:15PM Dec 05, 2023Observed: 23.63 ft at 1:30PM Dec 05, 2023Observed: 23.6 ft at 1:45PM Dec 05, 2023Observed: 23.59 ft at 2:00PM Dec 05, 2023Observed: 23.57 ft at 2:15PM Dec 05, 2023Observed: 23.55 ft at 2:30PM Dec 05, 2023Observed: 23.52 ft at 2:45PM Dec 05, 2023Observed: 23.52 ft at 3:00PM Dec 05, 2023Observed: 23.48 ft at 3:15PM Dec 05, 2023Observed: 23.48 ft at 3:30PM Dec 05, 2023Observed: 23.43 ft at 3:45PM Dec 05, 2023Observed: 23.41 ft at 4:00PM Dec 05, 2023Observed: 23.41 ft at 4:15PM Dec 05, 2023Observed: 23.36 ft at 4:30PM Dec 05, 2023Observed: 23.36 ft at 4:45PM Dec 05, 2023Observed: 23.33 ft at 5:00PM Dec 05, 2023Observed: 23.3 ft at 5:15PM Dec 05, 2023Observed: 23.28 ft at 5:30PM Dec 05, 2023Observed: 23.26 ft at 5:45PM Dec 05, 2023Observed: 23.23 ft at 6:00PM Dec 05, 2023Observed: 23.23 ft at 6:15PM Dec 05, 2023Observed: 23.2 ft at 6:30PM Dec 05, 2023Observed: 23.16 ft at 6:45PM Dec 05, 2023Observed: 23.16 ft at 7:00PM Dec 05, 2023Observed: 23.14 ft at 7:15PM Dec 05, 2023Observed: 23.12 ft at 7:30PM Dec 05, 2023Observed: 23.07 ft at 7:45PM Dec 05, 2023Observed: 23.07 ft at 8:00PM Dec 05, 2023Observed: 23.02 ft at 8:15PM Dec 05, 2023Observed: 23 ft at 8:30PM Dec 05, 2023Observed: 22.97 ft at 8:45PM Dec 05, 2023Observed: 22.95 ft at 9:00PM Dec 05, 2023Observed: 22.93 ft at 9:15PM Dec 05, 2023Observed: 22.9 ft at 9:30PM Dec 05, 2023Observed: 22.89 ft at 9:45PM Dec 05, 2023Observed: 22.86 ft at 10:00PM Dec 05, 2023Observed: 22.84 ft at 10:15PM Dec 05, 2023Observed: 22.84 ft at 10:30PM Dec 05, 2023Observed: 22.8 ft at 10:45PM Dec 05, 2023Observed: 22.78 ft at 11:00PM Dec 05, 2023Observed: 22.78 ft at 11:15PM Dec 05, 2023Observed: 22.74 ft at 11:30PM Dec 05, 2023Observed: 22.71 ft at 11:45PM Dec 05, 2023Observed: 22.7 ft at 12:00AM Dec 06, 2023Observed: 22.67 ft at 12:15AM Dec 06, 2023Observed: 22.65 ft at 12:30AM Dec 06, 2023Observed: 22.63 ft at 12:45AM Dec 06, 2023Observed: 22.61 ft at 1:00AM Dec 06, 2023Observed: 22.6 ft at 1:15AM Dec 06, 2023Observed: 22.6 ft at 1:30AM Dec 06, 2023Observed: 22.59 ft at 1:45AM Dec 06, 2023Observed: 22.55 ft at 2:00AM Dec 06, 2023Observed: 22.55 ft at 2:15AM Dec 06, 2023Observed: 22.51 ft at 2:30AM Dec 06, 2023Observed: 22.5 ft at 2:45AM Dec 06, 2023Observed: 22.48 ft at 3:00AM Dec 06, 2023Observed: 22.46 ft at 3:15AM Dec 06, 2023Observed: 22.45 ft at 3:30AM Dec 06, 2023Observed: 22.43 ft at 3:45AM Dec 06, 2023Observed: 22.43 ft at 4:00AM Dec 06, 2023Observed: 22.41 ft at 4:15AM Dec 06, 2023Observed: 22.39 ft at 4:30AM Dec 06, 2023Observed: 22.38 ft at 4:45AM Dec 06, 2023Observed: 22.36 ft at 5:00AM Dec 06, 2023Observed: 22.35 ft at 5:15AM Dec 06, 2023Observed: 22.34 ft at 5:30AM Dec 06, 2023Observed: 22.33 ft at 5:45AM Dec 06, 2023Observed: 22.32 ft at 6:00AM Dec 06, 2023Observed: 22.3 ft at 6:15AM Dec 06, 2023Observed: 22.29 ft at 6:30AM Dec 06, 2023Observed: 22.28 ft at 6:45AM Dec 06, 2023Observed: 22.27 ft at 7:00AM Dec 06, 2023Observed: 22.26 ft at 7:15AM Dec 06, 2023Observed: 22.24 ft at 7:30AM Dec 06, 2023Observed: 22.24 ft at 7:45AM Dec 06, 2023Observed: 22.23 ft at 8:00AM Dec 06, 2023Observed: 22.22 ft at 8:15AM Dec 06, 2023Observed: 22.21 ft at 8:30AM Dec 06, 2023Observed: 22.21 ft at 8:45AM Dec 06, 2023Observed: 22.2 ft at 9:00AM Dec 06, 2023Observed: 22.19 ft at 9:15AM Dec 06, 2023Observed: 22.18 ft at 9:30AM Dec 06, 2023Observed: 22.18 ft at 9:45AM Dec 06, 2023Observed: 22.18 ft at 10:00AM Dec 06, 2023Observed: 22.16 ft at 10:15AM Dec 06, 2023Observed: 22.16 ft at 10:30AM Dec 06, 2023Observed: 22.15 ft at 10:45AM Dec 06, 2023Observed: 22.15 ft at 11:00AM Dec 06, 2023Observed: 22.14 ft at 11:15AM Dec 06, 2023Observed: 22.14 ft at 11:30AM Dec 06, 2023Observed: 22.12 ft at 11:45AM Dec 06, 2023Observed: 22.12 ft at 12:00PM Dec 06, 2023Observed: 22.11 ft at 12:15PM Dec 06, 2023Observed: 22.11 ft at 12:30PM Dec 06, 2023Observed: 22.1 ft at 12:45PM Dec 06, 2023Observed: 22.09 ft at 1:00PM Dec 06, 2023Observed: 22.08 ft at 1:15PM Dec 06, 2023Observed: 22.08 ft at 1:30PM Dec 06, 2023Observed: 22.08 ft at 1:45PM Dec 06, 2023Observed: 22.07 ft at 2:00PM Dec 06, 2023Observed: 22.07 ft at 2:15PM Dec 06, 2023Observed: 22.06 ft at 2:30PM Dec 06, 2023Observed: 22.04 ft at 2:45PM Dec 06, 2023Observed: 22.04 ft at 3:00PM Dec 06, 2023Observed: 22.03 ft at 3:15PM Dec 06, 2023Observed: 22.02 ft at 3:30PM Dec 06, 2023Observed: 22.01 ft at 3:45PM Dec 06, 2023Observed: 22 ft at 4:00PM Dec 06, 2023Observed: 21.99 ft at 4:15PM Dec 06, 2023Observed: 21.99 ft at 4:30PM Dec 06, 2023Observed: 21.98 ft at 4:45PM Dec 06, 2023Observed: 21.97 ft at 5:00PM Dec 06, 2023Observed: 21.96 ft at 5:15PM Dec 06, 2023Observed: 21.95 ft at 5:30PM Dec 06, 2023Observed: 21.95 ft at 5:45PM Dec 06, 2023Observed: 21.94 ft at 6:00PM Dec 06, 2023Observed: 21.93 ft at 6:15PM Dec 06, 2023Observed: 21.91 ft at 6:30PM Dec 06, 2023Observed: 21.9 ft at 6:45PM Dec 06, 2023Observed: 21.89 ft at 7:00PM Dec 06, 2023Observed: 21.88 ft at 7:15PM Dec 06, 2023Observed: 21.87 ft at 7:30PM Dec 06, 2023Observed: 21.87 ft at 7:45PM Dec 06, 2023Observed: 21.85 ft at 8:00PM Dec 06, 2023Observed: 21.85 ft at 8:15PM Dec 06, 2023Observed: 21.82 ft at 8:30PM Dec 06, 2023Observed: 21.81 ft at 8:45PM Dec 06, 2023Observed: 21.81 ft at 9:00PM Dec 06, 2023Observed: 21.79 ft at 9:15PM Dec 06, 2023Observed: 21.79 ft at 9:30PM Dec 06, 2023Observed: 21.77 ft at 9:45PM Dec 06, 2023USGS--Water Resources of the United StatesBNWK2(plotting HGIRG) Graph Created (10:39PM Dec 6, 2023)ObservedLatest observed value: 21.77 ft at 9:45 PM CST 6-Dec-2023.
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About this graph
Tabular Data (UTC)
Tabular Data (CST)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.

NOTE: Forecasts are not available for the Green River (KY) near Brownsville. Only observed stages are available for this point.

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Upstream Gauge - near Mammoth Cave Upstream Gauge Downstream Gauge Downstream Gauge - above Woodbury
Flood Categories (in feet)
Not Available

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:13
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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
Photos
(1) Gauge House
(2) Staff Gauge
(3) Looking Upstream from Gauge
(4) Looking Downstream from Gauge
About This Location Collapse

Latitude: 37.203056° N, Longitude: 86.259722° W, Horizontal Datum: NAD27

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 383.17 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 Not Available Not Available  

Current/Historical Observations:

Additional Information Collapse
This is the new gauge downstream from Lock and Dam #6. The dam and old gage were removed. Stages at this location cannot be compared to the old gauge.
Resources Collapse
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
Louisville Weather Forecast Office
6201 Theiler Lane
Louisville, KY 40229
(502) 969-8842
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Page last modified: 2-Nov-2020 7:30 PM
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