Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left
Bookmark and Share Navigation Bar End Cap

  
 
Hydrograph River at a Glance Download
Green River (KY) at Calhoun Lock and Dam Pool (ft)Flow (kcfs)Observed: 9.98 ft at 3:00PM Sep 16, 2014Observed: 9.97 ft at 3:15PM Sep 16, 2014Observed: 9.95 ft at 3:30PM Sep 16, 2014Observed: 9.94 ft at 3:45PM Sep 16, 2014Observed: 9.97 ft at 4:00PM Sep 16, 2014Observed: 9.97 ft at 4:15PM Sep 16, 2014Observed: 9.96 ft at 4:30PM Sep 16, 2014Observed: 9.95 ft at 4:45PM Sep 16, 2014Observed: 9.95 ft at 5:00PM Sep 16, 2014Observed: 9.96 ft at 5:15PM Sep 16, 2014Observed: 9.96 ft at 5:30PM Sep 16, 2014Observed: 9.97 ft at 5:45PM Sep 16, 2014Observed: 9.96 ft at 6:00PM Sep 16, 2014Observed: 9.96 ft at 6:15PM Sep 16, 2014Observed: 9.97 ft at 6:30PM Sep 16, 2014Observed: 9.96 ft at 6:45PM Sep 16, 2014Observed: 9.97 ft at 7:00PM Sep 16, 2014Observed: 9.97 ft at 7:15PM Sep 16, 2014Observed: 9.98 ft at 7:30PM Sep 16, 2014Observed: 9.98 ft at 7:45PM Sep 16, 2014Observed: 9.98 ft at 8:00PM Sep 16, 2014Observed: 9.98 ft at 8:15PM Sep 16, 2014Highest Observation: 9.99 ft at 8:30PM Sep 16, 2014Highest Observation: 9.99 ft at 8:45PM Sep 16, 2014Observed: 9.95 ft at 9:00PM Sep 16, 2014Observed: 9.97 ft at 9:15PM Sep 16, 2014Observed: 9.97 ft at 9:30PM Sep 16, 2014Observed: 9.98 ft at 9:45PM Sep 16, 2014Observed: 9.97 ft at 10:00PM Sep 16, 2014Observed: 9.97 ft at 10:15PM Sep 16, 2014Observed: 9.97 ft at 10:30PM Sep 16, 2014Observed: 9.96 ft at 10:45PM Sep 16, 2014Observed: 9.95 ft at 11:00PM Sep 16, 2014Observed: 9.96 ft at 11:15PM Sep 16, 2014Observed: 9.96 ft at 11:30PM Sep 16, 2014Observed: 9.95 ft at 11:45PM Sep 16, 2014Observed: 9.95 ft at 12:00AM Sep 17, 2014Observed: 9.96 ft at 12:15AM Sep 17, 2014Observed: 9.96 ft at 12:30AM Sep 17, 2014Observed: 9.95 ft at 12:45AM Sep 17, 2014Observed: 9.96 ft at 1:00AM Sep 17, 2014Observed: 9.96 ft at 1:15AM Sep 17, 2014Observed: 9.95 ft at 1:30AM Sep 17, 2014Observed: 9.96 ft at 1:45AM Sep 17, 2014Observed: 9.96 ft at 2:00AM Sep 17, 2014Observed: 9.96 ft at 2:15AM Sep 17, 2014Observed: 9.94 ft at 2:30AM Sep 17, 2014Observed: 9.95 ft at 2:45AM Sep 17, 2014Observed: 9.95 ft at 3:00AM Sep 17, 2014Observed: 9.95 ft at 3:15AM Sep 17, 2014Observed: 9.96 ft at 3:30AM Sep 17, 2014Observed: 9.95 ft at 3:45AM Sep 17, 2014Observed: 9.95 ft at 4:00AM Sep 17, 2014Observed: 9.95 ft at 4:15AM Sep 17, 2014Observed: 9.95 ft at 4:30AM Sep 17, 2014Observed: 9.95 ft at 4:45AM Sep 17, 2014Observed: 9.95 ft at 5:00AM Sep 17, 2014Observed: 9.95 ft at 5:15AM Sep 17, 2014Observed: 9.94 ft at 5:30AM Sep 17, 2014Observed: 9.95 ft at 5:45AM Sep 17, 2014Observed: 9.94 ft at 6:00AM Sep 17, 2014Observed: 9.94 ft at 6:15AM Sep 17, 2014Observed: 9.94 ft at 6:30AM Sep 17, 2014Observed: 9.94 ft at 6:45AM Sep 17, 2014Observed: 9.94 ft at 7:00AM Sep 17, 2014Observed: 9.94 ft at 7:15AM Sep 17, 2014Observed: 9.95 ft at 7:30AM Sep 17, 2014Observed: 9.94 ft at 7:45AM Sep 17, 2014Observed: 9.94 ft at 8:00AM Sep 17, 2014Observed: 9.94 ft at 8:15AM Sep 17, 2014Observed: 9.94 ft at 8:30AM Sep 17, 2014Observed: 9.95 ft at 8:45AM Sep 17, 2014Observed: 9.95 ft at 9:00AM Sep 17, 2014Observed: 9.95 ft at 9:15AM Sep 17, 2014Observed: 9.96 ft at 9:30AM Sep 17, 2014Observed: 9.96 ft at 9:45AM Sep 17, 2014Observed: 9.92 ft at 10:00AM Sep 17, 2014Observed: 9.93 ft at 10:15AM Sep 17, 2014Observed: 9.94 ft at 10:30AM Sep 17, 2014Observed: 9.95 ft at 10:45AM Sep 17, 2014Observed: 9.95 ft at 11:00AM Sep 17, 2014Observed: 9.94 ft at 11:15AM Sep 17, 2014Observed: 9.96 ft at 11:30AM Sep 17, 2014Observed: 9.92 ft at 11:45AM Sep 17, 2014Observed: 9.93 ft at 12:00PM Sep 17, 2014Observed: 9.93 ft at 12:15PM Sep 17, 2014Observed: 9.94 ft at 12:30PM Sep 17, 2014Observed: 9.95 ft at 12:45PM Sep 17, 2014Observed: 9.95 ft at 1:00PM Sep 17, 2014Observed: 9.95 ft at 1:15PM Sep 17, 2014Observed: 9.95 ft at 1:30PM Sep 17, 2014Observed: 9.95 ft at 1:45PM Sep 17, 2014Observed: 9.94 ft at 2:00PM Sep 17, 2014Observed: 9.95 ft at 2:15PM Sep 17, 2014Observed: 9.95 ft at 2:30PM Sep 17, 2014Observed: 9.95 ft at 2:45PM Sep 17, 2014Observed: 9.95 ft at 3:00PM Sep 17, 2014Observed: 9.94 ft at 3:15PM Sep 17, 2014Observed: 9.95 ft at 3:30PM Sep 17, 2014Observed: 9.93 ft at 3:45PM Sep 17, 2014Observed: 9.94 ft at 4:00PM Sep 17, 2014Observed: 9.93 ft at 4:15PM Sep 17, 2014Observed: 9.94 ft at 4:30PM Sep 17, 2014Observed: 9.95 ft at 4:45PM Sep 17, 2014Observed: 9.94 ft at 5:00PM Sep 17, 2014Observed: 9.96 ft at 5:15PM Sep 17, 2014Observed: 9.94 ft at 5:30PM Sep 17, 2014Observed: 9.96 ft at 5:45PM Sep 17, 2014Observed: 9.95 ft at 6:00PM Sep 17, 2014Observed: 9.95 ft at 6:15PM Sep 17, 2014Observed: 9.95 ft at 6:30PM Sep 17, 2014Observed: 9.94 ft at 6:45PM Sep 17, 2014Observed: 9.95 ft at 7:00PM Sep 17, 2014Observed: 9.95 ft at 7:15PM Sep 17, 2014Observed: 9.95 ft at 7:30PM Sep 17, 2014Observed: 9.94 ft at 7:45PM Sep 17, 2014Observed: 9.94 ft at 8:00PM Sep 17, 2014Observed: 9.94 ft at 8:15PM Sep 17, 2014Observed: 9.95 ft at 8:30PM Sep 17, 2014Observed: 9.95 ft at 8:45PM Sep 17, 2014Observed: 9.89 ft at 9:00PM Sep 17, 2014Observed: 9.91 ft at 9:15PM Sep 17, 2014Observed: 9.94 ft at 9:30PM Sep 17, 2014Observed: 9.93 ft at 9:45PM Sep 17, 2014Observed: 9.94 ft at 10:00PM Sep 17, 2014Observed: 9.94 ft at 10:15PM Sep 17, 2014Observed: 9.93 ft at 10:30PM Sep 17, 2014Observed: 9.93 ft at 10:45PM Sep 17, 2014Observed: 9.93 ft at 11:00PM Sep 17, 2014Observed: 9.92 ft at 11:15PM Sep 17, 2014Observed: 9.94 ft at 11:30PM Sep 17, 2014Observed: 9.94 ft at 11:45PM Sep 17, 2014Observed: 9.94 ft at 12:00AM Sep 18, 2014Observed: 9.93 ft at 12:15AM Sep 18, 2014Observed: 9.93 ft at 12:30AM Sep 18, 2014Observed: 9.94 ft at 12:45AM Sep 18, 2014Observed: 9.94 ft at 1:00AM Sep 18, 2014Observed: 9.93 ft at 1:15AM Sep 18, 2014Observed: 9.93 ft at 1:30AM Sep 18, 2014Observed: 9.93 ft at 1:45AM Sep 18, 2014Observed: 9.93 ft at 2:00AM Sep 18, 2014Observed: 9.93 ft at 2:15AM Sep 18, 2014Observed: 9.93 ft at 2:30AM Sep 18, 2014Observed: 9.93 ft at 2:45AM Sep 18, 2014Observed: 9.93 ft at 3:00AM Sep 18, 2014Observed: 9.94 ft at 3:15AM Sep 18, 2014Observed: 9.93 ft at 3:30AM Sep 18, 2014Observed: 9.93 ft at 3:45AM Sep 18, 2014Observed: 9.93 ft at 4:00AM Sep 18, 2014Observed: 9.94 ft at 4:15AM Sep 18, 2014Observed: 9.93 ft at 4:30AM Sep 18, 2014Observed: 9.93 ft at 4:45AM Sep 18, 2014Observed: 9.93 ft at 5:00AM Sep 18, 2014Observed: 9.93 ft at 5:15AM Sep 18, 2014Observed: 9.88 ft at 5:30AM Sep 18, 2014Observed: 9.9 ft at 5:45AM Sep 18, 2014Observed: 9.93 ft at 6:00AM Sep 18, 2014Observed: 9.92 ft at 6:15AM Sep 18, 2014Observed: 9.93 ft at 6:30AM Sep 18, 2014Observed: 9.92 ft at 6:45AM Sep 18, 2014Observed: 9.91 ft at 7:00AM Sep 18, 2014Observed: 9.91 ft at 7:15AM Sep 18, 2014Observed: 9.9 ft at 7:30AM Sep 18, 2014Observed: 9.92 ft at 7:45AM Sep 18, 2014Observed: 9.92 ft at 8:00AM Sep 18, 2014Observed: 9.88 ft at 8:15AM Sep 18, 2014Observed: 9.91 ft at 8:30AM Sep 18, 2014Observed: 9.92 ft at 8:45AM Sep 18, 2014Observed: 9.93 ft at 9:00AM Sep 18, 2014Observed: 9.92 ft at 9:15AM Sep 18, 2014Observed: 9.93 ft at 9:30AM Sep 18, 2014Observed: 9.93 ft at 9:45AM Sep 18, 2014Observed: 9.92 ft at 10:00AM Sep 18, 2014Observed: 9.91 ft at 10:15AM Sep 18, 2014Observed: 9.94 ft at 10:30AM Sep 18, 2014Observed: 9.92 ft at 10:45AM Sep 18, 2014Observed: 9.93 ft at 11:00AM Sep 18, 2014Observed: 9.91 ft at 11:15AM Sep 18, 2014Observed: 9.93 ft at 11:30AM Sep 18, 2014Observed: 9.93 ft at 11:45AM Sep 18, 2014Observed: 9.93 ft at 12:00PM Sep 18, 2014Observed: 9.94 ft at 12:15PM Sep 18, 2014Observed: 9.93 ft at 12:30PM Sep 18, 2014Observed: 9.93 ft at 12:45PM Sep 18, 2014Observed: 9.94 ft at 1:00PM Sep 18, 2014Observed: 9.93 ft at 1:15PM Sep 18, 2014Observed: 9.93 ft at 1:30PM Sep 18, 2014Observed: 9.91 ft at 1:45PM Sep 18, 2014Observed: 9.91 ft at 2:00PM Sep 18, 2014Observed: 9.94 ft at 2:15PM Sep 18, 2014Observed: 9.93 ft at 2:30PM Sep 18, 2014Observed: 9.92 ft at 2:45PM Sep 18, 2014Observed: 9.94 ft at 3:00PM Sep 18, 2014Observed: 9.92 ft at 3:15PM Sep 18, 2014Observed: 9.93 ft at 3:30PM Sep 18, 2014Observed: 9.93 ft at 3:45PM Sep 18, 2014Observed: 9.93 ft at 4:00PM Sep 18, 2014Observed: 9.94 ft at 4:15PM Sep 18, 2014Observed: 9.91 ft at 4:30PM Sep 18, 2014Observed: 9.92 ft at 4:45PM Sep 18, 2014Observed: 9.92 ft at 5:00PM Sep 18, 2014Observed: 9.94 ft at 5:15PM Sep 18, 2014Observed: 9.93 ft at 5:30PM Sep 18, 2014Observed: 9.93 ft at 5:45PM Sep 18, 2014Observed: 9.93 ft at 6:00PM Sep 18, 2014Observed: 9.92 ft at 6:15PM Sep 18, 2014Observed: 9.84 ft at 6:30PM Sep 18, 2014Observed: 9.9 ft at 6:45PM Sep 18, 2014Observed: 9.93 ft at 7:00PM Sep 18, 2014Observed: 9.91 ft at 7:15PM Sep 18, 2014Observed: 9.92 ft at 7:30PM Sep 18, 2014Observed: 9.93 ft at 7:45PM Sep 18, 2014Observed: 9.92 ft at 8:00PM Sep 18, 2014Observed: 9.92 ft at 8:15PM Sep 18, 2014Observed: 9.91 ft at 8:30PM Sep 18, 2014Observed: 9.91 ft at 8:45PM Sep 18, 2014Observed: 9.92 ft at 9:00PM Sep 18, 2014Observed: 9.93 ft at 9:15PM Sep 18, 2014Observed: 9.92 ft at 9:30PM Sep 18, 2014Observed: 9.92 ft at 9:45PM Sep 18, 2014Observed: 9.9 ft at 10:00PM Sep 18, 2014Observed: 9.92 ft at 10:15PM Sep 18, 2014Observed: 9.92 ft at 10:30PM Sep 18, 2014Observed: 9.92 ft at 10:45PM Sep 18, 2014Observed: 9.92 ft at 11:00PM Sep 18, 2014Observed: 9.9 ft at 11:15PM Sep 18, 2014Observed: 9.88 ft at 11:30PM Sep 18, 2014Observed: 9.91 ft at 11:45PM Sep 18, 2014Observed: 9.89 ft at 12:00AM Sep 19, 2014Observed: 9.9 ft at 12:15AM Sep 19, 2014Observed: 9.91 ft at 12:30AM Sep 19, 2014Observed: 9.9 ft at 12:45AM Sep 19, 2014Observed: 9.91 ft at 1:00AM Sep 19, 2014Observed: 9.91 ft at 1:15AM Sep 19, 2014Observed: 9.9 ft at 1:30AM Sep 19, 2014Observed: 9.91 ft at 1:45AM Sep 19, 2014Observed: 9.91 ft at 2:00AM Sep 19, 2014Observed: 9.91 ft at 2:15AM Sep 19, 2014Observed: 9.91 ft at 2:30AM Sep 19, 2014Observed: 9.91 ft at 2:45AM Sep 19, 2014Observed: 9.92 ft at 3:00AM Sep 19, 2014Observed: 9.91 ft at 3:15AM Sep 19, 2014Observed: 9.91 ft at 3:30AM Sep 19, 2014Observed: 9.91 ft at 3:45AM Sep 19, 2014Observed: 9.91 ft at 4:00AM Sep 19, 2014Observed: 9.91 ft at 4:15AM Sep 19, 2014Observed: 9.91 ft at 4:30AM Sep 19, 2014Observed: 9.91 ft at 4:45AM Sep 19, 2014Observed: 9.9 ft at 5:00AM Sep 19, 2014Observed: 9.9 ft at 5:15AM Sep 19, 2014Observed: 9.91 ft at 5:30AM Sep 19, 2014Observed: 9.91 ft at 5:45AM Sep 19, 2014Observed: 9.91 ft at 6:00AM Sep 19, 2014Observed: 9.9 ft at 6:15AM Sep 19, 2014Observed: 9.91 ft at 6:30AM Sep 19, 2014Observed: 9.91 ft at 6:45AM Sep 19, 2014Observed: 9.9 ft at 7:00AM Sep 19, 2014Observed: 9.9 ft at 7:15AM Sep 19, 2014Observed: 9.91 ft at 7:30AM Sep 19, 2014Observed: 9.91 ft at 7:45AM Sep 19, 2014Observed: 9.91 ft at 8:00AM Sep 19, 2014Observed: 9.91 ft at 8:15AM Sep 19, 2014Observed: 9.91 ft at 8:30AM Sep 19, 2014Observed: 9.91 ft at 8:45AM Sep 19, 2014Observed: 9.91 ft at 9:00AM Sep 19, 2014Observed: 9.91 ft at 9:15AM Sep 19, 2014Observed: 9.92 ft at 9:30AM Sep 19, 2014Observed: 9.92 ft at 9:45AM Sep 19, 2014Observed: 9.92 ft at 10:00AM Sep 19, 2014Observed: 9.93 ft at 10:15AM Sep 19, 2014Observed: 9.92 ft at 10:30AM Sep 19, 2014Observed: 9.92 ft at 10:45AM Sep 19, 2014Observed: 9.91 ft at 11:00AM Sep 19, 2014Observed: 9.93 ft at 11:15AM Sep 19, 2014Observed: 9.92 ft at 11:30AM Sep 19, 2014Observed: 9.91 ft at 11:45AM Sep 19, 2014Observed: 9.92 ft at 12:00PM Sep 19, 2014Observed: 9.92 ft at 12:15PM Sep 19, 2014Observed: 9.93 ft at 12:30PM Sep 19, 2014Observed: 9.92 ft at 12:45PM Sep 19, 2014Observed: 9.93 ft at 1:00PM Sep 19, 2014Observed: 9.93 ft at 1:15PM Sep 19, 2014Observed: 9.93 ft at 1:30PM Sep 19, 2014Observed: 9.93 ft at 1:45PM Sep 19, 2014Observed: 9.93 ft at 2:00PM Sep 19, 2014Forecast: 10 ft 7:00PM Sep 19, 2014Forecast: 10 ft 1:00AM Sep 20, 2014Forecast: 10 ft 7:00AM Sep 20, 2014Forecast: 10.1 ft 1:00PM Sep 20, 2014Forecast: 10.3 ft 7:00PM Sep 20, 2014Forecast: 10.4 ft 1:00AM Sep 21, 2014Highest Forecast: 10.5 ft 7:00AM Sep 21, 2014Highest Forecast: 10.5 ft 1:00PM Sep 21, 2014Highest Forecast: 10.5 ft 7:00PM Sep 21, 2014Highest Forecast: 10.5 ft 1:00AM Sep 22, 2014Highest Forecast: 10.5 ft 7:00AM Sep 22, 2014Forecast: 10.3 ft 1:00PM Sep 22, 2014Forecast: 10.3 ft 7:00PM Sep 22, 2014Forecast: 10.3 ft 1:00AM Sep 23, 2014Forecast: 10.3 ft 7:00AM Sep 23, 2014Forecast: 10.3 ft 1:00PM Sep 23, 2014Forecast: 10.3 ft 7:00PM Sep 23, 2014Forecast: 10.3 ft 1:00AM Sep 24, 2014Forecast: 10.3 ft 7:00AM Sep 24, 2014USGS--Water Resources of the United StatesCALK2(plotting HPIRG) Graph Created (2:46PM Sep 19, 2014)ObservedForecast (issued 8:12AM Sep 19)Latest observed value: 9.93 ft at 2:00 PM CDT 19-Sep-2014. Flood Stage is 23 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
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 for the Green River (KY) at Calhoun Lock and Dam are issued routinely year-round.

Return to Area Map
Upstream Locations Upstream Gauge Downstream Gauge Downstream Gauge - at Evansville
Flood Categories (in feet)
Major Flood Stage:32
Moderate Flood Stage:26
Flood Stage:23
Action Stage:18

Historical Crests
(1) 43.75 ft on 01/27/1937
(2) 42.40 ft on 01/30/1937
(3) 36.80 ft on 01/01/1913
(4) 36.30 ft on 01/16/1950
(5) 34.37 ft on 03/11/1997
Show More Historical Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 3.11 ft on 10/22/1939
(2) 7.75 ft on 01/01/1901
(3) 9.52 ft on 08/31/2012
Show More Low Water Records

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:16
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
42.4 This flood will exceed the highest stage on record. 600f McLean county is inundated.
33 The entire town of Rumsey is flooded.
32 Major flooding occurs. State Road KY 81 becomes blocked.
30 Lower Calhoun begins flooding. A large portion of Rumsey is flooded and evacuation of homes becomes necessary.
26 Moderate flooding occurs with thousands of acreage flooded in the Island, Rumsey, and Jewel City areas.
23 Minor flooding occurs affecting mainly agricultural bottomland and low lying areas.
Photos
(1) Calhoun Lock and Dam
(2) Green River Upstream
(3) Green River Downstream
(4) Gage House and Staff Gage
(5) Facing SE toward Rumsey
About This Location Collapse

Latitude: 37.533889° N, Longitude: 87.263889° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 23 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 29 353.95 ft 376.95 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?
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
Paducah Weather Forecast Office
8250 Highway 3520
West Paducah, KY 42086-6440
(270) 744-6440
Ask Questions/Webmaster
Page last modified: 5-Aug-2014 6:38 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities