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Web Portal Changes: In Spring 2024, the Advanced Hydrologic Prediction Service (AHPS) hosted at https://water.weather.gov will be replaced by the National Water Prediction Service (NWPS) at a repurposed https://water.noaa.gov. A preview of NWPS is available here, where you can see your station hydrograph by replacing SSSSS with the station 5-character id: https://preview.water.noaa.gov/gauges/SSSSS.

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Hydrograph River at a Glance Download Inundation
Mapping
White Oak Bayou at Houston Stage (ft)Flow (kcfs)Observed: 9.58 ft at 6:15AM Mar 16, 2024Highest Observation: 9.61 ft at 6:30AM Mar 16, 2024Observed: 9.57 ft at 6:45AM Mar 16, 2024Observed: 9.54 ft at 7:00AM Mar 16, 2024Observed: 9.49 ft at 7:15AM Mar 16, 2024Observed: 9.45 ft at 7:30AM Mar 16, 2024Observed: 8.8 ft at 7:45AM Mar 16, 2024Observed: 8.73 ft at 8:00AM Mar 16, 2024Observed: 8.73 ft at 8:15AM Mar 16, 2024Observed: 8.8 ft at 8:30AM Mar 16, 2024Observed: 8.73 ft at 8:45AM Mar 16, 2024Observed: 8.69 ft at 9:00AM Mar 16, 2024Observed: 8.68 ft at 9:15AM Mar 16, 2024Observed: 8.62 ft at 9:30AM Mar 16, 2024Observed: 8.61 ft at 9:45AM Mar 16, 2024Observed: 8.6 ft at 10:00AM Mar 16, 2024Observed: 8.58 ft at 10:15AM Mar 16, 2024Observed: 8.58 ft at 10:30AM Mar 16, 2024Observed: 8.56 ft at 10:45AM Mar 16, 2024Observed: 8.49 ft at 11:00AM Mar 16, 2024Observed: 8.52 ft at 11:15AM Mar 16, 2024Observed: 8.48 ft at 11:30AM Mar 16, 2024Observed: 8.56 ft at 11:45AM Mar 16, 2024Observed: 8.63 ft at 12:00PM Mar 16, 2024Observed: 8.6 ft at 12:15PM Mar 16, 2024Observed: 8.55 ft at 12:30PM Mar 16, 2024Observed: 8.54 ft at 12:45PM Mar 16, 2024Observed: 8.49 ft at 1:00PM Mar 16, 2024Observed: 8.51 ft at 1:15PM Mar 16, 2024Observed: 8.48 ft at 1:30PM Mar 16, 2024Observed: 8.49 ft at 1:45PM Mar 16, 2024Observed: 8.47 ft at 2:00PM Mar 16, 2024Observed: 8.46 ft at 2:15PM Mar 16, 2024Observed: 8.49 ft at 2:30PM Mar 16, 2024Observed: 8.47 ft at 2:45PM Mar 16, 2024Observed: 8.5 ft at 3:00PM Mar 16, 2024Observed: 8.47 ft at 3:15PM Mar 16, 2024Observed: 8.44 ft at 3:30PM Mar 16, 2024Observed: 8.45 ft at 3:45PM Mar 16, 2024Observed: 8.39 ft at 4:00PM Mar 16, 2024Observed: 8.35 ft at 4:15PM Mar 16, 2024Observed: 8.33 ft at 4:30PM Mar 16, 2024Observed: 8.32 ft at 4:45PM Mar 16, 2024Observed: 8.29 ft at 5:00PM Mar 16, 2024Observed: 8.3 ft at 5:15PM Mar 16, 2024Observed: 8.32 ft at 5:30PM Mar 16, 2024Observed: 8.34 ft at 5:45PM Mar 16, 2024Observed: 8.35 ft at 6:00PM Mar 16, 2024Observed: 8.35 ft at 6:15PM Mar 16, 2024Observed: 8.36 ft at 6:30PM Mar 16, 2024Observed: 8.35 ft at 6:45PM Mar 16, 2024Observed: 8.36 ft at 7:00PM Mar 16, 2024Observed: 8.35 ft at 7:15PM Mar 16, 2024Observed: 8.27 ft at 7:30PM Mar 16, 2024Observed: 8.27 ft at 7:45PM Mar 16, 2024Observed: 8.29 ft at 8:00PM Mar 16, 2024Observed: 8.22 ft at 8:15PM Mar 16, 2024Observed: 8.23 ft at 8:30PM Mar 16, 2024Observed: 8.21 ft at 8:45PM Mar 16, 2024Observed: 8.25 ft at 9:00PM Mar 16, 2024Observed: 8.21 ft at 9:15PM Mar 16, 2024Observed: 8.23 ft at 9:30PM Mar 16, 2024Observed: 8.21 ft at 9:45PM Mar 16, 2024Observed: 8.21 ft at 10:00PM Mar 16, 2024Observed: 8.19 ft at 10:15PM Mar 16, 2024Observed: 8.2 ft at 10:30PM Mar 16, 2024Observed: 8.2 ft at 10:45PM Mar 16, 2024Observed: 8.21 ft at 11:00PM Mar 16, 2024Observed: 8.21 ft at 11:15PM Mar 16, 2024Observed: 8.22 ft at 11:30PM Mar 16, 2024Observed: 8.22 ft at 11:45PM Mar 16, 2024Observed: 8.21 ft at 12:00AM Mar 17, 2024Observed: 8.19 ft at 12:15AM Mar 17, 2024Observed: 8.2 ft at 12:30AM Mar 17, 2024Observed: 8.18 ft at 12:45AM Mar 17, 2024Observed: 8.17 ft at 1:00AM Mar 17, 2024Observed: 8.18 ft at 1:15AM Mar 17, 2024Observed: 8.19 ft at 1:30AM Mar 17, 2024Observed: 8.18 ft at 1:45AM Mar 17, 2024Observed: 8.18 ft at 2:00AM Mar 17, 2024Observed: 8.15 ft at 2:15AM Mar 17, 2024Observed: 8.16 ft at 2:30AM Mar 17, 2024Observed: 8.16 ft at 2:45AM Mar 17, 2024Observed: 8.14 ft at 3:00AM Mar 17, 2024Observed: 8.14 ft at 3:15AM Mar 17, 2024Observed: 8.15 ft at 3:30AM Mar 17, 2024Observed: 8.16 ft at 3:45AM Mar 17, 2024Observed: 8.13 ft at 4:00AM Mar 17, 2024Observed: 8.11 ft at 4:15AM Mar 17, 2024Observed: 8.12 ft at 4:30AM Mar 17, 2024Observed: 8.12 ft at 4:45AM Mar 17, 2024Observed: 8.14 ft at 5:00AM Mar 17, 2024Observed: 8.12 ft at 5:15AM Mar 17, 2024Observed: 8.14 ft at 5:30AM Mar 17, 2024Observed: 8.15 ft at 5:45AM Mar 17, 2024Observed: 8.2 ft at 6:00AM Mar 17, 2024Observed: 8.24 ft at 6:15AM Mar 17, 2024Observed: 8.34 ft at 6:30AM Mar 17, 2024Observed: 8.4 ft at 6:45AM Mar 17, 2024Observed: 8.43 ft at 7:00AM Mar 17, 2024Observed: 8.42 ft at 7:15AM Mar 17, 2024Observed: 8.47 ft at 7:30AM Mar 17, 2024Observed: 8.64 ft at 7:45AM Mar 17, 2024Observed: 8.58 ft at 8:00AM Mar 17, 2024Observed: 8.61 ft at 8:15AM Mar 17, 2024Observed: 8.59 ft at 8:30AM Mar 17, 2024Observed: 8.63 ft at 8:45AM Mar 17, 2024Observed: 8.61 ft at 9:00AM Mar 17, 2024Observed: 8.61 ft at 9:15AM Mar 17, 2024Observed: 8.59 ft at 9:30AM Mar 17, 2024Observed: 8.61 ft at 9:45AM Mar 17, 2024Observed: 8.62 ft at 10:00AM Mar 17, 2024Observed: 8.59 ft at 10:15AM Mar 17, 2024Observed: 8.59 ft at 10:30AM Mar 17, 2024Observed: 8.6 ft at 10:45AM Mar 17, 2024Observed: 8.54 ft at 11:00AM Mar 17, 2024Observed: 8.51 ft at 11:15AM Mar 17, 2024Observed: 8.58 ft at 11:30AM Mar 17, 2024Observed: 8.64 ft at 11:45AM Mar 17, 2024Observed: 8.62 ft at 12:00PM Mar 17, 2024Observed: 8.57 ft at 12:15PM Mar 17, 2024Observed: 8.55 ft at 12:30PM Mar 17, 2024Observed: 8.48 ft at 12:45PM Mar 17, 2024Observed: 8.44 ft at 1:00PM Mar 17, 2024Observed: 8.47 ft at 1:15PM Mar 17, 2024Observed: 8.43 ft at 1:30PM Mar 17, 2024Observed: 8.49 ft at 1:45PM Mar 17, 2024Observed: 8.47 ft at 2:00PM Mar 17, 2024Observed: 8.46 ft at 2:15PM Mar 17, 2024Observed: 8.41 ft at 2:30PM Mar 17, 2024Observed: 8.31 ft at 2:45PM Mar 17, 2024Observed: 8.31 ft at 3:00PM Mar 17, 2024Observed: 8.28 ft at 3:15PM Mar 17, 2024Observed: 8.32 ft at 3:30PM Mar 17, 2024Observed: 8.34 ft at 3:45PM Mar 17, 2024Observed: 8.36 ft at 4:00PM Mar 17, 2024Observed: 8.37 ft at 4:15PM Mar 17, 2024Observed: 8.37 ft at 4:30PM Mar 17, 2024Observed: 8.34 ft at 4:45PM Mar 17, 2024Observed: 8.36 ft at 5:00PM Mar 17, 2024Observed: 8.22 ft at 5:15PM Mar 17, 2024Observed: 8.22 ft at 5:30PM Mar 17, 2024Observed: 8.23 ft at 5:45PM Mar 17, 2024Observed: 8.24 ft at 6:00PM Mar 17, 2024Observed: 8.24 ft at 6:15PM Mar 17, 2024Observed: 8.2 ft at 6:30PM Mar 17, 2024Observed: 8.22 ft at 6:45PM Mar 17, 2024Observed: 8.21 ft at 7:00PM Mar 17, 2024Observed: 8.19 ft at 7:15PM Mar 17, 2024Observed: 8.21 ft at 7:30PM Mar 17, 2024Observed: 8.25 ft at 7:45PM Mar 17, 2024Observed: 8.21 ft at 8:00PM Mar 17, 2024Observed: 8.25 ft at 8:15PM Mar 17, 2024Observed: 8.32 ft at 8:30PM Mar 17, 2024Observed: 8.37 ft at 8:45PM Mar 17, 2024Observed: 8.35 ft at 9:00PM Mar 17, 2024Observed: 8.36 ft at 9:15PM Mar 17, 2024Observed: 8.36 ft at 9:30PM Mar 17, 2024Observed: 8.4 ft at 9:45PM Mar 17, 2024Observed: 8.35 ft at 10:00PM Mar 17, 2024Observed: 8.31 ft at 10:15PM Mar 17, 2024Observed: 8.31 ft at 10:30PM Mar 17, 2024Observed: 8.23 ft at 10:45PM Mar 17, 2024Observed: 8.23 ft at 11:00PM Mar 17, 2024Observed: 8.23 ft at 11:15PM Mar 17, 2024Observed: 8.24 ft at 11:30PM Mar 17, 2024Observed: 8.21 ft at 11:45PM Mar 17, 2024Observed: 8.25 ft at 12:00AM Mar 18, 2024Observed: 8.24 ft at 12:15AM Mar 18, 2024Observed: 8.22 ft at 12:30AM Mar 18, 2024Observed: 8.25 ft at 12:45AM Mar 18, 2024Observed: 8.24 ft at 1:00AM Mar 18, 2024Observed: 8.21 ft at 1:15AM Mar 18, 2024Observed: 8.23 ft at 1:30AM Mar 18, 2024Observed: 8.24 ft at 1:45AM Mar 18, 2024Observed: 8.23 ft at 2:00AM Mar 18, 2024Observed: 8.22 ft at 2:15AM Mar 18, 2024Observed: 8.23 ft at 2:30AM Mar 18, 2024Observed: 8.24 ft at 2:45AM Mar 18, 2024Observed: 8.22 ft at 3:00AM Mar 18, 2024Observed: 8.22 ft at 3:15AM Mar 18, 2024Observed: 8.24 ft at 3:30AM Mar 18, 2024Observed: 8.24 ft at 3:45AM Mar 18, 2024Observed: 8.24 ft at 4:00AM Mar 18, 2024Observed: 8.21 ft at 4:15AM Mar 18, 2024Observed: 8.2 ft at 4:30AM Mar 18, 2024Observed: 8.21 ft at 4:45AM Mar 18, 2024Observed: 8.18 ft at 5:00AM Mar 18, 2024Observed: 8.18 ft at 5:15AM Mar 18, 2024Observed: 8.18 ft at 5:30AM Mar 18, 2024Observed: 8.19 ft at 5:45AM Mar 18, 2024Observed: 8.15 ft at 6:00AM Mar 18, 2024Observed: 8.11 ft at 6:15AM Mar 18, 2024Observed: 8.12 ft at 6:30AM Mar 18, 2024Observed: 8.12 ft at 6:45AM Mar 18, 2024Observed: 8.13 ft at 7:00AM Mar 18, 2024Observed: 8.15 ft at 7:15AM Mar 18, 2024Observed: 8.14 ft at 7:30AM Mar 18, 2024Observed: 8.16 ft at 7:45AM Mar 18, 2024Observed: 8.13 ft at 8:00AM Mar 18, 2024Observed: 8.13 ft at 8:15AM Mar 18, 2024Observed: 8.13 ft at 8:30AM Mar 18, 2024Observed: 8.15 ft at 8:45AM Mar 18, 2024Observed: 8.13 ft at 9:00AM Mar 18, 2024Observed: 8.14 ft at 9:15AM Mar 18, 2024Observed: 8.15 ft at 9:30AM Mar 18, 2024Observed: 8.13 ft at 9:45AM Mar 18, 2024Observed: 8.14 ft at 10:00AM Mar 18, 2024Observed: 8.14 ft at 10:15AM Mar 18, 2024Observed: 8.13 ft at 10:30AM Mar 18, 2024Observed: 8.13 ft at 10:45AM Mar 18, 2024Observed: 8.14 ft at 11:00AM Mar 18, 2024Observed: 8.16 ft at 11:15AM Mar 18, 2024Observed: 8.1 ft at 11:30AM Mar 18, 2024Observed: 8.12 ft at 11:45AM Mar 18, 2024Observed: 8.1 ft at 12:00PM Mar 18, 2024Observed: 8.1 ft at 12:15PM Mar 18, 2024Observed: 8.12 ft at 12:30PM Mar 18, 2024Observed: 8.11 ft at 12:45PM Mar 18, 2024Observed: 8.13 ft at 1:00PM Mar 18, 2024Observed: 8.12 ft at 1:15PM Mar 18, 2024Observed: 8.08 ft at 1:30PM Mar 18, 2024Observed: 8.09 ft at 1:45PM Mar 18, 2024Observed: 8.09 ft at 2:00PM Mar 18, 2024Observed: 8.1 ft at 2:15PM Mar 18, 2024Observed: 8.09 ft at 2:30PM Mar 18, 2024Observed: 8.11 ft at 2:45PM Mar 18, 2024Observed: 8.12 ft at 3:00PM Mar 18, 2024Observed: 8.1 ft at 3:15PM Mar 18, 2024Observed: 8.1 ft at 3:30PM Mar 18, 2024Observed: 8.13 ft at 3:45PM Mar 18, 2024Observed: 8.11 ft at 4:00PM Mar 18, 2024Observed: 8.1 ft at 4:15PM Mar 18, 2024Observed: 8.09 ft at 4:30PM Mar 18, 2024Observed: 8.07 ft at 4:45PM Mar 18, 2024Observed: 8.01 ft at 5:00PM Mar 18, 2024Observed: 8 ft at 5:15PM Mar 18, 2024Observed: 7.99 ft at 5:30PM Mar 18, 2024Observed: 7.98 ft at 5:45PM Mar 18, 2024Observed: 7.98 ft at 6:00PM Mar 18, 2024Observed: 7.95 ft at 6:15PM Mar 18, 2024Observed: 7.99 ft at 6:30PM Mar 18, 2024Observed: 8 ft at 6:45PM Mar 18, 2024Observed: 8.03 ft at 7:00PM Mar 18, 2024Observed: 8.03 ft at 7:15PM Mar 18, 2024Observed: 8.04 ft at 7:30PM Mar 18, 2024Observed: 8.06 ft at 7:45PM Mar 18, 2024Observed: 8.05 ft at 8:00PM Mar 18, 2024Observed: 8.08 ft at 8:15PM Mar 18, 2024Observed: 8.06 ft at 8:30PM Mar 18, 2024Observed: 8.08 ft at 8:45PM Mar 18, 2024Observed: 8.08 ft at 9:00PM Mar 18, 2024Observed: 8.09 ft at 9:15PM Mar 18, 2024Observed: 8.08 ft at 9:30PM Mar 18, 2024Observed: 8.07 ft at 9:45PM Mar 18, 2024Observed: 8.06 ft at 10:00PM Mar 18, 2024Observed: 8.04 ft at 10:15PM Mar 18, 2024Observed: 8.05 ft at 10:30PM Mar 18, 2024Observed: 8.03 ft at 10:45PM Mar 18, 2024Observed: 8.03 ft at 11:00PM Mar 18, 2024Observed: 8.01 ft at 11:15PM Mar 18, 2024Observed: 8.02 ft at 11:30PM Mar 18, 2024Observed: 8.02 ft at 11:45PM Mar 18, 2024Observed: 8.01 ft at 12:00AM Mar 19, 2024Observed: 7.99 ft at 12:15AM Mar 19, 2024Observed: 8 ft at 12:30AM Mar 19, 2024Observed: 8 ft at 12:45AM Mar 19, 2024Observed: 8.01 ft at 1:00AM Mar 19, 2024Observed: 7.97 ft at 1:15AM Mar 19, 2024Observed: 7.98 ft at 1:30AM Mar 19, 2024Observed: 7.98 ft at 1:45AM Mar 19, 2024Observed: 7.97 ft at 2:00AM Mar 19, 2024Observed: 7.98 ft at 2:15AM Mar 19, 2024Observed: 7.98 ft at 2:30AM Mar 19, 2024Observed: 7.97 ft at 2:45AM Mar 19, 2024Observed: 7.95 ft at 3:00AM Mar 19, 2024Observed: 7.98 ft at 3:15AM Mar 19, 2024Observed: 7.95 ft at 3:30AM Mar 19, 2024Observed: 7.95 ft at 3:45AM Mar 19, 2024Observed: 7.95 ft at 4:00AM Mar 19, 2024Observed: 7.92 ft at 4:15AM Mar 19, 2024Observed: 7.93 ft at 4:30AM Mar 19, 2024Observed: 7.9 ft at 4:45AM Mar 19, 2024Observed: 7.91 ft at 5:00AM Mar 19, 2024Observed: 7.89 ft at 5:15AM Mar 19, 2024Observed: 7.89 ft at 5:30AM Mar 19, 2024Observed: 7.89 ft at 5:45AM Mar 19, 2024USGS--Water Resources of the United StatesHGTT2(plotting HGIRG) Graph Created (6:07AM Mar 19, 2024)ObservedLatest observed value: 7.89 ft at 5:45 AM CDT 19-Mar-2024. Flood Stage is 32 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: NAVD88
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 White Oak Bayou at Houston are issued as needed during times of high water, but are not routinely available.

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Flood Categories (in feet)
Major Flood Stage: 36
Moderate Flood Stage: 33.5
Flood Stage: 32
Action Stage: 29
Low Stage (in feet): -9999

Historic Crests
(1) 52.84 ft on 06/09/2001
(2) 51.50 ft on 12/09/1935
(3) 50.43 ft on 03/04/1992
(4) 47.06 ft on 09/11/1998
(5) 47.00 ft on 05/31/1929
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 38.02 ft on 09/19/2019
(2) 45.60 ft on 08/28/2017 (P)
(3) 34.34 ft on 08/08/2017
(4) 38.76 ft on 04/18/2016
(5) 33.90 ft on 10/25/2015
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: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
40.29 At levels above 40.3 feet major lowland flooding continues as the Heights Boulevard bridge is inundated.
38.5 At levels above 38.5 feet major lowland flooding continues as the I-45 main lanes north of I-10 are inundated.
36 At levels above 36 feet major lowland flooding begins as apartments along White Oak Drive begin flooding. The I-45 south bound ramp to I-10 West is under 2.5 feet of water and the I-10 east bound feeder road west of Studemont is inundated. The I-45 main lanes north of I-10 are close to being flooded.
33.5 At levels above 33.5 feet moderate lowland flooding begins as the south bound ramp to I-10 West floods.
29 At levels above 29 feet minor lowland flooding begins as water escapes the main channel and floods White Oak Drive between Taylor Street and I-10.
About This Location Collapse

Latitude: 29.775000° N, Longitude: 95.396944° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 32 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 NULL NULL  

Current/Historical Observations:

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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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Page last modified: 2-Nov-2020 7:29 PM
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