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Hydrograph River at a Glance Download
Langham Creek near Addicks Stage (ft)Flow (kcfs)Observed: 96.97 ft at 4:30PM May 12, 2024Observed: 96.94 ft at 4:45PM May 12, 2024Observed: 96.92 ft at 5:00PM May 12, 2024Observed: 96.91 ft at 5:15PM May 12, 2024Observed: 96.89 ft at 5:30PM May 12, 2024Observed: 96.88 ft at 5:45PM May 12, 2024Observed: 96.86 ft at 6:00PM May 12, 2024Observed: 96.85 ft at 6:15PM May 12, 2024Observed: 96.84 ft at 6:30PM May 12, 2024Observed: 96.83 ft at 6:45PM May 12, 2024Observed: 96.81 ft at 7:00PM May 12, 2024Observed: 96.82 ft at 7:15PM May 12, 2024Observed: 96.81 ft at 7:30PM May 12, 2024Observed: 96.8 ft at 7:45PM May 12, 2024Observed: 96.78 ft at 8:00PM May 12, 2024Observed: 96.77 ft at 8:15PM May 12, 2024Observed: 96.77 ft at 8:30PM May 12, 2024Observed: 96.76 ft at 8:45PM May 12, 2024Observed: 96.76 ft at 9:00PM May 12, 2024Observed: 96.76 ft at 9:15PM May 12, 2024Observed: 96.75 ft at 9:30PM May 12, 2024Observed: 96.74 ft at 9:45PM May 12, 2024Observed: 96.75 ft at 10:00PM May 12, 2024Observed: 96.74 ft at 10:15PM May 12, 2024Observed: 96.73 ft at 10:30PM May 12, 2024Observed: 96.73 ft at 10:45PM May 12, 2024Observed: 96.73 ft at 11:00PM May 12, 2024Observed: 96.73 ft at 11:15PM May 12, 2024Observed: 96.72 ft at 11:30PM May 12, 2024Observed: 96.71 ft at 11:45PM May 12, 2024Observed: 96.72 ft at 12:00AM May 13, 2024Observed: 96.71 ft at 12:15AM May 13, 2024Observed: 96.7 ft at 12:30AM May 13, 2024Observed: 96.69 ft at 12:45AM May 13, 2024Observed: 96.69 ft at 1:00AM May 13, 2024Observed: 96.69 ft at 1:15AM May 13, 2024Observed: 96.68 ft at 1:30AM May 13, 2024Observed: 96.68 ft at 1:45AM May 13, 2024Observed: 96.68 ft at 2:00AM May 13, 2024Observed: 96.67 ft at 2:15AM May 13, 2024Observed: 96.67 ft at 2:30AM May 13, 2024Observed: 96.66 ft at 2:45AM May 13, 2024Observed: 96.65 ft at 3:00AM May 13, 2024Observed: 96.65 ft at 3:15AM May 13, 2024Observed: 96.65 ft at 3:30AM May 13, 2024Observed: 96.64 ft at 3:45AM May 13, 2024Observed: 96.63 ft at 4:00AM May 13, 2024Observed: 96.63 ft at 4:15AM May 13, 2024Observed: 96.63 ft at 4:30AM May 13, 2024Observed: 96.63 ft at 4:45AM May 13, 2024Observed: 96.61 ft at 5:00AM May 13, 2024Observed: 96.59 ft at 5:15AM May 13, 2024Observed: 96.59 ft at 5:30AM May 13, 2024Observed: 96.6 ft at 5:45AM May 13, 2024Observed: 96.59 ft at 6:00AM May 13, 2024Observed: 96.58 ft at 6:15AM May 13, 2024Observed: 96.58 ft at 6:30AM May 13, 2024Observed: 96.58 ft at 6:45AM May 13, 2024Observed: 96.57 ft at 7:00AM May 13, 2024Observed: 96.56 ft at 7:15AM May 13, 2024Observed: 96.56 ft at 7:30AM May 13, 2024Observed: 96.55 ft at 7:45AM May 13, 2024Observed: 96.56 ft at 8:00AM May 13, 2024Observed: 96.55 ft at 8:15AM May 13, 2024Observed: 96.54 ft at 8:30AM May 13, 2024Observed: 96.54 ft at 8:45AM May 13, 2024Observed: 96.55 ft at 9:00AM May 13, 2024Observed: 96.53 ft at 9:15AM May 13, 2024Observed: 96.53 ft at 9:30AM May 13, 2024Observed: 96.52 ft at 9:45AM May 13, 2024Observed: 96.52 ft at 10:00AM May 13, 2024Observed: 96.51 ft at 10:15AM May 13, 2024Observed: 96.52 ft at 10:30AM May 13, 2024Observed: 96.51 ft at 10:45AM May 13, 2024Observed: 96.49 ft at 11:00AM May 13, 2024Observed: 96.5 ft at 11:15AM May 13, 2024Observed: 96.5 ft at 11:30AM May 13, 2024Observed: 96.5 ft at 11:45AM May 13, 2024Observed: 96.5 ft at 12:00PM May 13, 2024Observed: 96.5 ft at 12:15PM May 13, 2024Observed: 96.51 ft at 12:30PM May 13, 2024Observed: 96.49 ft at 12:45PM May 13, 2024Observed: 96.49 ft at 1:00PM May 13, 2024Observed: 96.49 ft at 1:15PM May 13, 2024Observed: 96.5 ft at 1:30PM May 13, 2024Observed: 96.51 ft at 1:45PM May 13, 2024Observed: 96.62 ft at 2:00PM May 13, 2024Observed: 97 ft at 2:15PM May 13, 2024Observed: 97.81 ft at 2:30PM May 13, 2024Observed: 98.69 ft at 2:45PM May 13, 2024Observed: 99.32 ft at 3:00PM May 13, 2024Observed: 99.63 ft at 3:15PM May 13, 2024Highest Observation: 99.7 ft at 3:30PM May 13, 2024Observed: 99.65 ft at 3:45PM May 13, 2024Observed: 99.56 ft at 4:00PM May 13, 2024Observed: 99.46 ft at 4:15PM May 13, 2024Observed: 99.37 ft at 4:30PM May 13, 2024Observed: 99.3 ft at 4:45PM May 13, 2024Observed: 99.23 ft at 5:00PM May 13, 2024Observed: 99.17 ft at 5:15PM May 13, 2024Observed: 99.09 ft at 5:30PM May 13, 2024Observed: 99.04 ft at 5:45PM May 13, 2024Observed: 98.98 ft at 6:00PM May 13, 2024Observed: 98.92 ft at 6:15PM May 13, 2024Observed: 98.85 ft at 6:30PM May 13, 2024Observed: 98.79 ft at 6:45PM May 13, 2024Observed: 98.73 ft at 7:00PM May 13, 2024Observed: 98.66 ft at 7:15PM May 13, 2024Observed: 98.61 ft at 7:30PM May 13, 2024Observed: 98.55 ft at 7:45PM May 13, 2024Observed: 98.49 ft at 8:00PM May 13, 2024Observed: 98.43 ft at 8:15PM May 13, 2024Observed: 98.37 ft at 8:30PM May 13, 2024Observed: 98.32 ft at 8:45PM May 13, 2024Observed: 98.26 ft at 9:00PM May 13, 2024Observed: 98.21 ft at 9:15PM May 13, 2024Observed: 98.15 ft at 9:30PM May 13, 2024Observed: 98.1 ft at 9:45PM May 13, 2024Observed: 98.04 ft at 10:00PM May 13, 2024Observed: 97.99 ft at 10:15PM May 13, 2024Observed: 97.94 ft at 10:30PM May 13, 2024Observed: 97.89 ft at 10:45PM May 13, 2024Observed: 97.84 ft at 11:00PM May 13, 2024Observed: 97.79 ft at 11:15PM May 13, 2024Observed: 97.75 ft at 11:30PM May 13, 2024Observed: 97.7 ft at 11:45PM May 13, 2024Observed: 97.65 ft at 12:00AM May 14, 2024Observed: 97.61 ft at 12:15AM May 14, 2024Observed: 97.57 ft at 12:30AM May 14, 2024Observed: 97.54 ft at 12:45AM May 14, 2024Observed: 97.5 ft at 1:00AM May 14, 2024Observed: 97.46 ft at 1:15AM May 14, 2024Observed: 97.42 ft at 1:30AM May 14, 2024Observed: 97.39 ft at 1:45AM May 14, 2024Observed: 97.36 ft at 2:00AM May 14, 2024Observed: 97.33 ft at 2:15AM May 14, 2024Observed: 97.29 ft at 2:30AM May 14, 2024Observed: 97.26 ft at 2:45AM May 14, 2024Observed: 97.23 ft at 3:00AM May 14, 2024Observed: 97.21 ft at 3:15AM May 14, 2024Observed: 97.18 ft at 3:30AM May 14, 2024Observed: 97.16 ft at 3:45AM May 14, 2024Observed: 97.14 ft at 4:00AM May 14, 2024Observed: 97.12 ft at 4:15AM May 14, 2024Observed: 97.11 ft at 4:30AM May 14, 2024Observed: 97.09 ft at 4:45AM May 14, 2024Observed: 97.08 ft at 5:00AM May 14, 2024Observed: 97.06 ft at 5:15AM May 14, 2024Observed: 97.04 ft at 5:30AM May 14, 2024Observed: 97.04 ft at 5:45AM May 14, 2024Observed: 97.02 ft at 6:00AM May 14, 2024Observed: 97.02 ft at 6:15AM May 14, 2024Observed: 97.01 ft at 6:30AM May 14, 2024Observed: 96.99 ft at 6:45AM May 14, 2024Observed: 96.99 ft at 7:00AM May 14, 2024Observed: 96.98 ft at 7:15AM May 14, 2024Observed: 96.97 ft at 7:30AM May 14, 2024Observed: 96.96 ft at 7:45AM May 14, 2024Observed: 96.96 ft at 8:00AM May 14, 2024Observed: 96.95 ft at 8:15AM May 14, 2024Observed: 96.95 ft at 8:30AM May 14, 2024Observed: 96.94 ft at 8:45AM May 14, 2024Observed: 96.93 ft at 9:00AM May 14, 2024Observed: 96.94 ft at 9:15AM May 14, 2024Observed: 96.93 ft at 9:30AM May 14, 2024Observed: 96.92 ft at 9:45AM May 14, 2024Observed: 96.94 ft at 10:00AM May 14, 2024Observed: 96.92 ft at 10:15AM May 14, 2024Observed: 96.91 ft at 10:30AM May 14, 2024Observed: 96.91 ft at 10:45AM May 14, 2024Observed: 96.91 ft at 11:00AM May 14, 2024Observed: 96.91 ft at 11:15AM May 14, 2024Observed: 96.91 ft at 11:30AM May 14, 2024Observed: 96.91 ft at 11:45AM May 14, 2024Observed: 96.91 ft at 12:00PM May 14, 2024Observed: 96.9 ft at 12:15PM May 14, 2024Observed: 96.9 ft at 12:30PM May 14, 2024Observed: 96.9 ft at 12:45PM May 14, 2024Observed: 96.87 ft at 1:00PM May 14, 2024Observed: 96.88 ft at 1:15PM May 14, 2024Observed: 96.87 ft at 1:30PM May 14, 2024Observed: 96.86 ft at 1:45PM May 14, 2024Observed: 96.86 ft at 2:00PM May 14, 2024Observed: 96.85 ft at 2:15PM May 14, 2024Observed: 96.85 ft at 2:30PM May 14, 2024Observed: 96.85 ft at 2:45PM May 14, 2024Observed: 96.84 ft at 3:00PM May 14, 2024Observed: 96.84 ft at 3:15PM May 14, 2024Observed: 96.84 ft at 3:30PM May 14, 2024Observed: 96.84 ft at 3:45PM May 14, 2024Observed: 96.83 ft at 4:00PM May 14, 2024Observed: 96.83 ft at 4:15PM May 14, 2024Observed: 96.81 ft at 4:30PM May 14, 2024Observed: 96.82 ft at 4:45PM May 14, 2024Observed: 96.82 ft at 5:00PM May 14, 2024Observed: 96.8 ft at 5:15PM May 14, 2024Observed: 96.8 ft at 5:30PM May 14, 2024Observed: 96.8 ft at 5:45PM May 14, 2024Observed: 96.8 ft at 6:00PM May 14, 2024Observed: 96.78 ft at 6:15PM May 14, 2024Observed: 96.78 ft at 6:30PM May 14, 2024Observed: 96.78 ft at 6:45PM May 14, 2024Observed: 96.78 ft at 7:00PM May 14, 2024Observed: 96.78 ft at 7:15PM May 14, 2024Observed: 96.75 ft at 7:30PM May 14, 2024Observed: 96.76 ft at 7:45PM May 14, 2024Observed: 96.77 ft at 8:00PM May 14, 2024Observed: 96.78 ft at 8:15PM May 14, 2024Observed: 96.77 ft at 8:30PM May 14, 2024Observed: 96.79 ft at 8:45PM May 14, 2024Observed: 96.78 ft at 9:00PM May 14, 2024Observed: 96.79 ft at 9:15PM May 14, 2024Observed: 96.79 ft at 9:30PM May 14, 2024Observed: 96.8 ft at 9:45PM May 14, 2024Observed: 96.8 ft at 10:00PM May 14, 2024Observed: 96.81 ft at 10:15PM May 14, 2024Observed: 96.8 ft at 10:30PM May 14, 2024Observed: 96.8 ft at 10:45PM May 14, 2024Observed: 96.8 ft at 11:00PM May 14, 2024Observed: 96.81 ft at 11:15PM May 14, 2024Observed: 96.81 ft at 11:30PM May 14, 2024Observed: 96.8 ft at 11:45PM May 14, 2024Observed: 96.81 ft at 12:00AM May 15, 2024Observed: 96.82 ft at 12:15AM May 15, 2024Observed: 96.82 ft at 12:30AM May 15, 2024Observed: 96.81 ft at 12:45AM May 15, 2024Observed: 96.81 ft at 1:00AM May 15, 2024Observed: 96.81 ft at 1:15AM May 15, 2024Observed: 96.81 ft at 1:30AM May 15, 2024Observed: 96.81 ft at 1:45AM May 15, 2024Observed: 96.81 ft at 2:00AM May 15, 2024Observed: 96.8 ft at 2:15AM May 15, 2024Observed: 96.8 ft at 2:30AM May 15, 2024Observed: 96.79 ft at 2:45AM May 15, 2024Observed: 96.79 ft at 3:00AM May 15, 2024Observed: 96.79 ft at 3:15AM May 15, 2024Observed: 96.79 ft at 3:30AM May 15, 2024Observed: 96.78 ft at 3:45AM May 15, 2024Observed: 96.78 ft at 4:00AM May 15, 2024Observed: 96.78 ft at 4:15AM May 15, 2024Observed: 96.77 ft at 4:30AM May 15, 2024Observed: 96.77 ft at 4:45AM May 15, 2024Observed: 96.77 ft at 5:00AM May 15, 2024Observed: 96.76 ft at 5:15AM May 15, 2024Observed: 96.75 ft at 5:30AM May 15, 2024Observed: 96.74 ft at 5:45AM May 15, 2024Observed: 96.75 ft at 6:00AM May 15, 2024Observed: 96.74 ft at 6:15AM May 15, 2024Observed: 96.74 ft at 6:30AM May 15, 2024Observed: 96.73 ft at 6:45AM May 15, 2024Observed: 96.73 ft at 7:00AM May 15, 2024Observed: 96.72 ft at 7:15AM May 15, 2024Observed: 96.74 ft at 7:30AM May 15, 2024Observed: 96.74 ft at 7:45AM May 15, 2024Observed: 96.73 ft at 8:00AM May 15, 2024Observed: 96.73 ft at 8:15AM May 15, 2024Observed: 96.73 ft at 8:30AM May 15, 2024Observed: 96.72 ft at 8:45AM May 15, 2024Observed: 96.72 ft at 9:00AM May 15, 2024Observed: 96.72 ft at 9:15AM May 15, 2024Observed: 96.72 ft at 9:30AM May 15, 2024Observed: 96.73 ft at 9:45AM May 15, 2024Observed: 96.73 ft at 10:00AM May 15, 2024Observed: 96.72 ft at 10:15AM May 15, 2024Observed: 96.71 ft at 10:30AM May 15, 2024Observed: 96.7 ft at 10:45AM May 15, 2024Observed: 96.7 ft at 11:00AM May 15, 2024Observed: 96.69 ft at 11:15AM May 15, 2024Observed: 96.69 ft at 11:30AM May 15, 2024Observed: 96.67 ft at 11:45AM May 15, 2024Observed: 96.67 ft at 12:00PM May 15, 2024Observed: 96.66 ft at 12:15PM May 15, 2024Observed: 96.67 ft at 12:30PM May 15, 2024Observed: 96.66 ft at 12:45PM May 15, 2024Observed: 96.66 ft at 1:00PM May 15, 2024Observed: 96.65 ft at 1:15PM May 15, 2024Observed: 96.64 ft at 1:30PM May 15, 2024Observed: 96.63 ft at 1:45PM May 15, 2024Observed: 96.63 ft at 2:00PM May 15, 2024Observed: 96.62 ft at 2:15PM May 15, 2024Observed: 96.62 ft at 2:30PM May 15, 2024Observed: 96.63 ft at 2:45PM May 15, 2024Observed: 96.64 ft at 3:00PM May 15, 2024Observed: 96.63 ft at 3:15PM May 15, 2024Observed: 96.63 ft at 3:30PM May 15, 2024LLYT2(plotting HGIRG) Graph Created (4:22PM May 15, 2024)ObservedLatest observed value: 96.63 ft at 3:30 PM CDT 15-May-2024. Flood Stage is 109 ft
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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 24 hours into the future from the forecast issuance time.

NOTE: Forecasts for the Langham Creek near Addicks are issued as needed during times of high water, but are not routinely available.

Return to Area Map
Downstream Gauge Downstream Gauge - at Addicks Reservoir
Flood Categories (in feet)
Major Flood Stage: 111
Moderate Flood Stage: 110
Flood Stage: 109
Action Stage: 106
Low Stage (in feet): 0

Historic Crests
(1) 112.64 ft on 04/18/2016
(2) 111.85 ft on 08/28/2017
(3) 111.06 ft on 04/28/2009
(4) 110.36 ft on 08/27/2017
(5) 109.87 ft on 08/29/2017
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 109.87 ft on 08/29/2017
(2) 111.85 ft on 08/28/2017
(3) 110.36 ft on 08/27/2017
(4) 112.64 ft on 04/18/2016
(5) 107.02 ft on 05/25/2015
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
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.
About This Location Collapse

Latitude: 29.866944° N, Longitude: 95.646389° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 109 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 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
Houston/Galveston Weather Forecast Office
1353 FM 646, Suite 202
Dickinson, TX 77539
(281) 337-5074
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