You are at NWS Houston/Galveston » Southeast Texas Hydrology Page
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| Graphical Flood Guidance and estimated 24 Hour Rainfall Accumulations - Updated Each Morning - |
| River Authority Sites | |
|---|---|
| Lower Colorado River Authority | Brazos River Authority |
| Trinity River Authority | Lavaca-Navidad River Authority |
| Mississippi River Basin Riverwatch | |
| NWS River Forecast Centers or search by clickable map |
| West Gulf River Forecast Center (WGRFC), Fort Worth, TX |
| Lower Mississippi River Forecast Center (LMRFC), Slidell, LA |
| Arkansas - Red River Basin Forecast Center (ABRFC), Tulsa, OK |
| Southeast River Forecast Center (SERFC), Peachtree City, GA |
| Missouri Basin Forecast Center (MBRFC), Pleasant Hill, MO |
| Colorado Basin River Forecast Center (CBRFC), Salt Lake City, UT |
| Alaska Palific River Forecast Center (APRFC), Anchorage, Alaska |
| North West River Forecast Center (NWRFC), Portland, OR |
| Ohio River Forecast Center (OHRFC), Wilimington, OH |
| North Central River Forecast Center (NCRFC), Minneapolis, MN |
| Northeast River Forecast Center (NERFC), Taunton, MA |
| Middle Atlantic River Forecast Center (MARFC), State College, PA |
| California-Nevada River Forecast Center (CNRFC), Sacramento, CA |
| National Operational Hydrologic Remote Sensing Center, Minneapolis, MN |
To report river flooding, or if you have any questions on the NWS Houston/Galveston hydrology program, please email our Service Hydrologist Dave Schwertz.