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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.

Flood Inundation Mapping: Experimental real-time flood Inundation mapping services for 10% of the United States are now available via the NWS Map Viewer. Additional products and geospatial services depicting River Forecast Center and National Water Model forecasts continue to be accessible as described in the StoryMap here.

Please visit https://www.weather.gov/owp/operations for more information.



Hydrograph River at a Glance Download Inundation
Mapping
Cibolo Creek at Selma Stage (ft)Flow (cfs)Highest Observation: 1.47 ft at 2:45AM Mar 14, 2024Highest Observation: 1.47 ft at 3:00AM Mar 14, 2024Highest Observation: 1.47 ft at 3:15AM Mar 14, 2024Highest Observation: 1.47 ft at 3:30AM Mar 14, 2024Highest Observation: 1.47 ft at 3:45AM Mar 14, 2024Highest Observation: 1.47 ft at 4:00AM Mar 14, 2024Highest Observation: 1.47 ft at 4:15AM Mar 14, 2024Highest Observation: 1.47 ft at 4:30AM Mar 14, 2024Highest Observation: 1.47 ft at 4:45AM Mar 14, 2024Highest Observation: 1.47 ft at 5:00AM Mar 14, 2024Highest Observation: 1.47 ft at 5:15AM Mar 14, 2024Highest Observation: 1.47 ft at 5:30AM Mar 14, 2024Highest Observation: 1.47 ft at 5:45AM Mar 14, 2024Highest Observation: 1.47 ft at 6:00AM Mar 14, 2024Highest Observation: 1.47 ft at 6:15AM Mar 14, 2024Highest Observation: 1.47 ft at 6:30AM Mar 14, 2024Highest Observation: 1.47 ft at 6:45AM Mar 14, 2024Highest Observation: 1.47 ft at 7:00AM Mar 14, 2024Highest Observation: 1.47 ft at 7:15AM Mar 14, 2024Highest Observation: 1.47 ft at 7:30AM Mar 14, 2024Highest Observation: 1.47 ft at 7:45AM Mar 14, 2024Highest Observation: 1.47 ft at 8:00AM Mar 14, 2024Highest Observation: 1.47 ft at 8:15AM Mar 14, 2024Highest Observation: 1.47 ft at 8:30AM Mar 14, 2024Highest Observation: 1.47 ft at 8:45AM Mar 14, 2024Highest Observation: 1.47 ft at 9:00AM Mar 14, 2024Highest Observation: 1.47 ft at 9:15AM Mar 14, 2024Highest Observation: 1.47 ft at 9:30AM Mar 14, 2024Highest Observation: 1.47 ft at 9:45AM Mar 14, 2024Highest Observation: 1.47 ft at 10:00AM Mar 14, 2024Highest Observation: 1.47 ft at 10:15AM Mar 14, 2024Highest Observation: 1.47 ft at 10:30AM Mar 14, 2024Highest Observation: 1.47 ft at 10:45AM Mar 14, 2024Highest Observation: 1.47 ft at 11:00AM Mar 14, 2024Highest Observation: 1.47 ft at 11:15AM Mar 14, 2024Highest Observation: 1.47 ft at 11:30AM Mar 14, 2024Highest Observation: 1.47 ft at 11:45AM Mar 14, 2024Highest Observation: 1.47 ft at 12:00PM Mar 14, 2024Highest Observation: 1.47 ft at 12:15PM Mar 14, 2024Highest Observation: 1.47 ft at 12:30PM Mar 14, 2024Highest Observation: 1.47 ft at 12:45PM Mar 14, 2024Highest Observation: 1.47 ft at 1:00PM Mar 14, 2024Highest Observation: 1.47 ft at 1:15PM Mar 14, 2024Highest Observation: 1.47 ft at 1:30PM Mar 14, 2024Highest Observation: 1.47 ft at 1:45PM Mar 14, 2024Highest Observation: 1.47 ft at 2:00PM Mar 14, 2024Highest Observation: 1.47 ft at 2:15PM Mar 14, 2024Highest Observation: 1.47 ft at 2:30PM Mar 14, 2024Highest Observation: 1.47 ft at 2:45PM Mar 14, 2024Highest Observation: 1.47 ft at 3:00PM Mar 14, 2024Highest Observation: 1.47 ft at 3:15PM Mar 14, 2024Highest Observation: 1.47 ft at 3:30PM Mar 14, 2024Highest Observation: 1.47 ft at 3:45PM Mar 14, 2024Highest Observation: 1.47 ft at 4:00PM Mar 14, 2024Highest Observation: 1.47 ft at 4:15PM Mar 14, 2024Highest Observation: 1.47 ft at 4:30PM Mar 14, 2024Highest Observation: 1.47 ft at 4:45PM Mar 14, 2024Highest Observation: 1.47 ft at 5:00PM Mar 14, 2024Highest Observation: 1.47 ft at 5:15PM Mar 14, 2024Highest Observation: 1.47 ft at 5:30PM Mar 14, 2024Highest Observation: 1.47 ft at 5:45PM Mar 14, 2024Highest Observation: 1.47 ft at 6:00PM Mar 14, 2024Highest Observation: 1.47 ft at 6:15PM Mar 14, 2024Highest Observation: 1.47 ft at 6:30PM Mar 14, 2024Highest Observation: 1.47 ft at 6:45PM Mar 14, 2024Highest Observation: 1.47 ft at 7:00PM Mar 14, 2024Highest Observation: 1.47 ft at 7:15PM Mar 14, 2024Highest Observation: 1.47 ft at 7:30PM Mar 14, 2024Highest Observation: 1.47 ft at 7:45PM Mar 14, 2024Highest Observation: 1.47 ft at 8:00PM Mar 14, 2024Highest Observation: 1.47 ft at 8:15PM Mar 14, 2024Highest Observation: 1.47 ft at 8:30PM Mar 14, 2024Highest Observation: 1.47 ft at 8:45PM Mar 14, 2024Highest Observation: 1.47 ft at 9:00PM Mar 14, 2024Highest Observation: 1.47 ft at 9:15PM Mar 14, 2024Highest Observation: 1.47 ft at 9:30PM Mar 14, 2024Highest Observation: 1.47 ft at 9:45PM Mar 14, 2024Highest Observation: 1.47 ft at 10:00PM Mar 14, 2024Highest Observation: 1.47 ft at 10:15PM Mar 14, 2024Highest Observation: 1.47 ft at 10:30PM Mar 14, 2024Highest Observation: 1.47 ft at 10:45PM Mar 14, 2024Highest Observation: 1.47 ft at 11:00PM Mar 14, 2024Highest Observation: 1.47 ft at 11:15PM Mar 14, 2024Highest Observation: 1.47 ft at 11:30PM Mar 14, 2024Highest Observation: 1.47 ft at 11:45PM Mar 14, 2024Highest Observation: 1.47 ft at 12:00AM Mar 15, 2024Highest Observation: 1.47 ft at 12:15AM Mar 15, 2024Highest Observation: 1.47 ft at 12:30AM Mar 15, 2024Highest Observation: 1.47 ft at 12:45AM Mar 15, 2024Highest Observation: 1.47 ft at 1:00AM Mar 15, 2024Highest Observation: 1.47 ft at 1:15AM Mar 15, 2024Highest Observation: 1.47 ft at 1:30AM Mar 15, 2024Highest Observation: 1.47 ft at 1:45AM Mar 15, 2024Highest Observation: 1.47 ft at 2:00AM Mar 15, 2024Highest Observation: 1.47 ft at 2:15AM Mar 15, 2024Highest Observation: 1.47 ft at 2:30AM Mar 15, 2024Highest Observation: 1.47 ft at 2:45AM Mar 15, 2024Highest Observation: 1.47 ft at 3:00AM Mar 15, 2024Highest Observation: 1.47 ft at 3:15AM Mar 15, 2024Highest Observation: 1.47 ft at 3:30AM Mar 15, 2024Highest Observation: 1.47 ft at 3:45AM Mar 15, 2024Highest Observation: 1.47 ft at 4:00AM Mar 15, 2024Highest Observation: 1.47 ft at 4:15AM Mar 15, 2024Highest Observation: 1.47 ft at 4:30AM Mar 15, 2024Highest Observation: 1.47 ft at 4:45AM Mar 15, 2024Highest Observation: 1.47 ft at 5:00AM Mar 15, 2024Highest Observation: 1.47 ft at 5:15AM Mar 15, 2024Highest Observation: 1.47 ft at 5:30AM Mar 15, 2024Highest Observation: 1.47 ft at 5:45AM Mar 15, 2024Highest Observation: 1.47 ft at 6:00AM Mar 15, 2024Highest Observation: 1.47 ft at 6:15AM Mar 15, 2024Highest Observation: 1.47 ft at 6:30AM Mar 15, 2024Highest Observation: 1.47 ft at 6:45AM Mar 15, 2024Highest Observation: 1.47 ft at 7:00AM Mar 15, 2024Highest Observation: 1.47 ft at 7:15AM Mar 15, 2024Highest Observation: 1.47 ft at 7:30AM Mar 15, 2024Highest Observation: 1.47 ft at 7:45AM Mar 15, 2024Highest Observation: 1.47 ft at 8:00AM Mar 15, 2024Highest Observation: 1.47 ft at 8:15AM Mar 15, 2024Highest Observation: 1.47 ft at 8:30AM Mar 15, 2024Highest Observation: 1.47 ft at 8:45AM Mar 15, 2024Highest Observation: 1.47 ft at 9:00AM Mar 15, 2024Highest Observation: 1.47 ft at 9:15AM Mar 15, 2024Highest Observation: 1.47 ft at 9:30AM Mar 15, 2024Highest Observation: 1.47 ft at 9:45AM Mar 15, 2024Highest Observation: 1.47 ft at 10:00AM Mar 15, 2024Highest Observation: 1.47 ft at 10:15AM Mar 15, 2024Highest Observation: 1.47 ft at 10:30AM Mar 15, 2024Highest Observation: 1.47 ft at 10:45AM Mar 15, 2024Highest Observation: 1.47 ft at 11:00AM Mar 15, 2024Highest Observation: 1.47 ft at 11:15AM Mar 15, 2024Highest Observation: 1.47 ft at 11:30AM Mar 15, 2024Highest Observation: 1.47 ft at 11:45AM Mar 15, 2024Highest Observation: 1.47 ft at 12:00PM Mar 15, 2024Highest Observation: 1.47 ft at 12:15PM Mar 15, 2024Highest Observation: 1.47 ft at 12:30PM Mar 15, 2024Highest Observation: 1.47 ft at 12:45PM Mar 15, 2024Highest Observation: 1.47 ft at 1:00PM Mar 15, 2024Highest Observation: 1.47 ft at 1:15PM Mar 15, 2024Highest Observation: 1.47 ft at 1:30PM Mar 15, 2024Highest Observation: 1.47 ft at 1:45PM Mar 15, 2024Highest Observation: 1.47 ft at 2:00PM Mar 15, 2024Highest Observation: 1.47 ft at 2:15PM Mar 15, 2024Highest Observation: 1.47 ft at 2:30PM Mar 15, 2024Highest Observation: 1.47 ft at 2:45PM Mar 15, 2024Highest Observation: 1.47 ft at 3:00PM Mar 15, 2024Highest Observation: 1.47 ft at 3:15PM Mar 15, 2024Highest Observation: 1.47 ft at 3:30PM Mar 15, 2024Highest Observation: 1.47 ft at 3:45PM Mar 15, 2024Highest Observation: 1.47 ft at 4:00PM Mar 15, 2024Highest Observation: 1.47 ft at 4:15PM Mar 15, 2024Highest Observation: 1.47 ft at 4:30PM Mar 15, 2024Highest Observation: 1.47 ft at 4:45PM Mar 15, 2024Highest Observation: 1.47 ft at 5:00PM Mar 15, 2024Highest Observation: 1.47 ft at 5:15PM Mar 15, 2024Highest Observation: 1.47 ft at 5:30PM Mar 15, 2024Highest Observation: 1.47 ft at 5:45PM Mar 15, 2024Highest Observation: 1.47 ft at 6:00PM Mar 15, 2024Highest Observation: 1.47 ft at 6:15PM Mar 15, 2024Highest Observation: 1.47 ft at 6:30PM Mar 15, 2024Highest Observation: 1.47 ft at 6:45PM Mar 15, 2024Highest Observation: 1.47 ft at 7:00PM Mar 15, 2024Highest Observation: 1.47 ft at 7:15PM Mar 15, 2024Highest Observation: 1.47 ft at 7:30PM Mar 15, 2024Highest Observation: 1.47 ft at 7:45PM Mar 15, 2024Highest Observation: 1.47 ft at 8:00PM Mar 15, 2024Highest Observation: 1.47 ft at 8:15PM Mar 15, 2024Highest Observation: 1.47 ft at 8:30PM Mar 15, 2024Highest Observation: 1.47 ft at 8:45PM Mar 15, 2024Highest Observation: 1.47 ft at 9:00PM Mar 15, 2024Highest Observation: 1.47 ft at 9:15PM Mar 15, 2024Highest Observation: 1.47 ft at 9:30PM Mar 15, 2024Highest Observation: 1.47 ft at 9:45PM Mar 15, 2024Highest Observation: 1.47 ft at 10:00PM Mar 15, 2024Highest Observation: 1.47 ft at 10:15PM Mar 15, 2024Highest Observation: 1.47 ft at 10:30PM Mar 15, 2024Highest Observation: 1.47 ft at 10:45PM Mar 15, 2024Highest Observation: 1.47 ft at 11:00PM Mar 15, 2024Highest Observation: 1.47 ft at 11:15PM Mar 15, 2024Highest Observation: 1.47 ft at 11:30PM Mar 15, 2024Highest Observation: 1.47 ft at 11:45PM Mar 15, 2024Highest Observation: 1.47 ft at 12:00AM Mar 16, 2024Highest Observation: 1.47 ft at 12:15AM Mar 16, 2024Highest Observation: 1.47 ft at 12:30AM Mar 16, 2024Highest Observation: 1.47 ft at 12:45AM Mar 16, 2024Highest Observation: 1.47 ft at 1:00AM Mar 16, 2024Highest Observation: 1.47 ft at 1:15AM Mar 16, 2024Highest Observation: 1.47 ft at 1:30AM Mar 16, 2024Highest Observation: 1.47 ft at 1:45AM Mar 16, 2024Highest Observation: 1.47 ft at 2:00AM Mar 16, 2024Highest Observation: 1.47 ft at 2:15AM Mar 16, 2024Highest Observation: 1.47 ft at 2:30AM Mar 16, 2024Highest Observation: 1.47 ft at 2:45AM Mar 16, 2024Highest Observation: 1.47 ft at 3:00AM Mar 16, 2024Highest Observation: 1.47 ft at 3:15AM Mar 16, 2024Highest Observation: 1.47 ft at 3:30AM Mar 16, 2024Highest Observation: 1.47 ft at 3:45AM Mar 16, 2024Highest Observation: 1.47 ft at 4:00AM Mar 16, 2024Highest Observation: 1.47 ft at 4:15AM Mar 16, 2024Highest Observation: 1.47 ft at 4:30AM Mar 16, 2024Highest Observation: 1.47 ft at 4:45AM Mar 16, 2024Highest Observation: 1.47 ft at 5:00AM Mar 16, 2024Highest Observation: 1.47 ft at 5:15AM Mar 16, 2024Highest Observation: 1.47 ft at 5:30AM Mar 16, 2024Highest Observation: 1.47 ft at 5:45AM Mar 16, 2024Highest Observation: 1.47 ft at 6:00AM Mar 16, 2024Highest Observation: 1.47 ft at 6:15AM Mar 16, 2024Highest Observation: 1.47 ft at 6:30AM Mar 16, 2024Highest Observation: 1.47 ft at 6:45AM Mar 16, 2024Highest Observation: 1.47 ft at 7:00AM Mar 16, 2024Highest Observation: 1.47 ft at 7:15AM Mar 16, 2024Highest Observation: 1.47 ft at 7:30AM Mar 16, 2024Highest Observation: 1.47 ft at 7:45AM Mar 16, 2024Highest Observation: 1.47 ft at 8:00AM Mar 16, 2024Highest Observation: 1.47 ft at 8:15AM Mar 16, 2024Highest Observation: 1.47 ft at 8:30AM Mar 16, 2024Highest Observation: 1.47 ft at 8:45AM Mar 16, 2024Highest Observation: 1.47 ft at 9:00AM Mar 16, 2024Highest Observation: 1.47 ft at 9:15AM Mar 16, 2024Highest Observation: 1.47 ft at 9:30AM Mar 16, 2024Highest Observation: 1.47 ft at 9:45AM Mar 16, 2024Highest Observation: 1.47 ft at 10:00AM Mar 16, 2024Highest Observation: 1.47 ft at 10:15AM Mar 16, 2024Highest Observation: 1.47 ft at 10:30AM Mar 16, 2024Highest Observation: 1.47 ft at 10:45AM Mar 16, 2024Highest Observation: 1.47 ft at 11:00AM Mar 16, 2024Highest Observation: 1.47 ft at 11:15AM Mar 16, 2024Highest Observation: 1.47 ft at 11:30AM Mar 16, 2024Highest Observation: 1.47 ft at 11:45AM Mar 16, 2024Highest Observation: 1.47 ft at 12:00PM Mar 16, 2024Highest Observation: 1.47 ft at 12:15PM Mar 16, 2024Highest Observation: 1.47 ft at 12:30PM Mar 16, 2024Highest Observation: 1.47 ft at 12:45PM Mar 16, 2024Highest Observation: 1.47 ft at 1:00PM Mar 16, 2024Highest Observation: 1.47 ft at 1:15PM Mar 16, 2024Highest Observation: 1.47 ft at 1:30PM Mar 16, 2024Highest Observation: 1.47 ft at 1:45PM Mar 16, 2024Highest Observation: 1.47 ft at 2:00PM Mar 16, 2024Highest Observation: 1.47 ft at 2:15PM Mar 16, 2024Highest Observation: 1.47 ft at 2:30PM Mar 16, 2024Highest Observation: 1.47 ft at 2:45PM Mar 16, 2024Highest Observation: 1.47 ft at 3:00PM Mar 16, 2024Highest Observation: 1.47 ft at 3:15PM Mar 16, 2024Highest Observation: 1.47 ft at 3:30PM Mar 16, 2024Highest Observation: 1.47 ft at 3:45PM Mar 16, 2024Highest Observation: 1.47 ft at 4:00PM Mar 16, 2024Highest Observation: 1.47 ft at 4:15PM Mar 16, 2024Highest Observation: 1.47 ft at 4:30PM Mar 16, 2024Highest Observation: 1.47 ft at 4:45PM Mar 16, 2024Highest Observation: 1.47 ft at 5:00PM Mar 16, 2024Highest Observation: 1.47 ft at 5:15PM Mar 16, 2024Highest Observation: 1.47 ft at 5:30PM Mar 16, 2024Highest Observation: 1.47 ft at 5:45PM Mar 16, 2024Highest Observation: 1.47 ft at 6:00PM Mar 16, 2024Highest Observation: 1.47 ft at 6:15PM Mar 16, 2024Highest Observation: 1.47 ft at 6:30PM Mar 16, 2024Highest Observation: 1.47 ft at 6:45PM Mar 16, 2024Highest Observation: 1.47 ft at 7:00PM Mar 16, 2024Highest Observation: 1.47 ft at 7:15PM Mar 16, 2024Highest Observation: 1.47 ft at 7:30PM Mar 16, 2024Highest Observation: 1.47 ft at 7:45PM Mar 16, 2024Highest Observation: 1.47 ft at 8:00PM Mar 16, 2024Highest Observation: 1.47 ft at 8:15PM Mar 16, 2024Highest Observation: 1.47 ft at 8:30PM Mar 16, 2024Highest Observation: 1.47 ft at 8:45PM Mar 16, 2024Highest Observation: 1.47 ft at 9:00PM Mar 16, 2024Highest Observation: 1.47 ft at 9:15PM Mar 16, 2024Highest Observation: 1.47 ft at 9:30PM Mar 16, 2024Highest Observation: 1.47 ft at 9:45PM Mar 16, 2024Highest Observation: 1.47 ft at 10:00PM Mar 16, 2024Highest Observation: 1.47 ft at 10:15PM Mar 16, 2024Highest Observation: 1.47 ft at 10:30PM Mar 16, 2024Highest Observation: 1.47 ft at 10:45PM Mar 16, 2024Highest Observation: 1.47 ft at 11:00PM Mar 16, 2024Highest Observation: 1.47 ft at 11:15PM Mar 16, 2024Highest Observation: 1.47 ft at 11:30PM Mar 16, 2024Highest Observation: 1.47 ft at 11:45PM Mar 16, 2024Highest Observation: 1.47 ft at 12:00AM Mar 17, 2024Highest Observation: 1.47 ft at 12:15AM Mar 17, 2024Highest Observation: 1.47 ft at 12:30AM Mar 17, 2024Highest Observation: 1.47 ft at 12:45AM Mar 17, 2024Highest Observation: 1.47 ft at 1:00AM Mar 17, 2024Highest Observation: 1.47 ft at 1:15AM Mar 17, 2024Highest Observation: 1.47 ft at 1:30AM Mar 17, 2024Highest Observation: 1.47 ft at 1:45AM Mar 17, 2024Highest Observation: 1.47 ft at 2:00AM Mar 17, 2024Highest Observation: 1.47 ft at 2:15AM Mar 17, 2024Highest Observation: 1.47 ft at 2:30AM Mar 17, 2024Highest Observation: 1.47 ft at 2:45AM Mar 17, 2024Highest Observation: 1.47 ft at 3:00AM Mar 17, 2024Highest Observation: 1.47 ft at 3:15AM Mar 17, 2024Highest Observation: 1.47 ft at 3:30AM Mar 17, 2024Highest Observation: 1.47 ft at 3:45AM Mar 17, 2024Highest Observation: 1.47 ft at 4:00AM Mar 17, 2024Highest Observation: 1.47 ft at 4:15AM Mar 17, 2024Highest Observation: 1.47 ft at 4:30AM Mar 17, 2024Highest Observation: 1.47 ft at 4:45AM Mar 17, 2024Highest Observation: 1.47 ft at 5:00AM Mar 17, 2024Highest Observation: 1.47 ft at 5:15AM Mar 17, 2024Highest Observation: 1.47 ft at 5:30AM Mar 17, 2024Highest Observation: 1.47 ft at 5:45AM Mar 17, 2024Highest Observation: 1.47 ft at 6:00AM Mar 17, 2024Highest Observation: 1.47 ft at 6:15AM Mar 17, 2024Highest Observation: 1.47 ft at 6:30AM Mar 17, 2024Highest Observation: 1.47 ft at 6:45AM Mar 17, 2024Highest Observation: 1.47 ft at 7:00AM Mar 17, 2024Highest Observation: 1.47 ft at 7:15AM Mar 17, 2024Highest Observation: 1.47 ft at 7:30AM Mar 17, 2024Highest Observation: 1.47 ft at 7:45AM Mar 17, 2024Highest Observation: 1.47 ft at 8:00AM Mar 17, 2024Highest Observation: 1.47 ft at 8:15AM Mar 17, 2024Highest Observation: 1.47 ft at 8:30AM Mar 17, 2024Highest Observation: 1.47 ft at 8:45AM Mar 17, 2024Highest Observation: 1.47 ft at 9:00AM Mar 17, 2024Highest Observation: 1.47 ft at 9:15AM Mar 17, 2024Highest Observation: 1.47 ft at 9:30AM Mar 17, 2024Highest Observation: 1.47 ft at 9:45AM Mar 17, 2024Highest Observation: 1.47 ft at 10:00AM Mar 17, 2024Highest Observation: 1.47 ft at 10:15AM Mar 17, 2024Highest Observation: 1.47 ft at 10:30AM Mar 17, 2024Highest Observation: 1.47 ft at 10:45AM Mar 17, 2024Highest Observation: 1.47 ft at 11:00AM Mar 17, 2024Highest Observation: 1.47 ft at 11:15AM Mar 17, 2024Highest Observation: 1.47 ft at 11:30AM Mar 17, 2024Highest Observation: 1.47 ft at 11:45AM Mar 17, 2024Highest Observation: 1.47 ft at 12:00PM Mar 17, 2024Highest Observation: 1.47 ft at 12:15PM Mar 17, 2024Highest Observation: 1.47 ft at 12:30PM Mar 17, 2024Highest Observation: 1.47 ft at 12:45PM Mar 17, 2024Highest Observation: 1.47 ft at 1:00PM Mar 17, 2024Highest Observation: 1.47 ft at 1:15PM Mar 17, 2024Highest Observation: 1.47 ft at 1:30PM Mar 17, 2024Highest Observation: 1.47 ft at 1:45PM Mar 17, 2024Highest Observation: 1.47 ft at 2:00PM Mar 17, 2024Highest Observation: 1.47 ft at 2:15PM Mar 17, 2024Highest Observation: 1.47 ft at 2:30PM Mar 17, 2024Highest Observation: 1.47 ft at 2:45PM Mar 17, 2024Highest Observation: 1.47 ft at 3:00PM Mar 17, 2024Highest Observation: 1.47 ft at 3:15PM Mar 17, 2024Highest Observation: 1.47 ft at 3:30PM Mar 17, 2024Highest Observation: 1.47 ft at 3:45PM Mar 17, 2024Highest Observation: 1.47 ft at 4:00PM Mar 17, 2024Highest Observation: 1.47 ft at 4:15PM Mar 17, 2024Highest Observation: 1.47 ft at 4:30PM Mar 17, 2024Highest Observation: 1.47 ft at 4:45PM Mar 17, 2024Highest Observation: 1.47 ft at 5:00PM Mar 17, 2024Highest Observation: 1.47 ft at 5:15PM Mar 17, 2024Highest Observation: 1.47 ft at 5:30PM Mar 17, 2024Highest Observation: 1.47 ft at 5:45PM Mar 17, 2024Highest Observation: 1.47 ft at 6:00PM Mar 17, 2024Highest Observation: 1.47 ft at 6:15PM Mar 17, 2024Highest Observation: 1.47 ft at 6:30PM Mar 17, 2024Highest Observation: 1.47 ft at 6:45PM Mar 17, 2024Highest Observation: 1.47 ft at 7:00PM Mar 17, 2024Highest Observation: 1.47 ft at 7:15PM Mar 17, 2024Highest Observation: 1.47 ft at 7:30PM Mar 17, 2024Highest Observation: 1.47 ft at 7:45PM Mar 17, 2024Highest Observation: 1.47 ft at 8:00PM Mar 17, 2024Highest Observation: 1.47 ft at 8:15PM Mar 17, 2024Highest Observation: 1.47 ft at 8:30PM Mar 17, 2024Highest Observation: 1.47 ft at 8:45PM Mar 17, 2024Highest Observation: 1.47 ft at 9:00PM Mar 17, 2024Highest Observation: 1.47 ft at 9:15PM Mar 17, 2024Highest Observation: 1.47 ft at 9:30PM Mar 17, 2024Highest Observation: 1.47 ft at 9:45PM Mar 17, 2024Highest Observation: 1.47 ft at 10:00PM Mar 17, 2024Highest Observation: 1.47 ft at 10:15PM Mar 17, 2024Highest Observation: 1.47 ft at 10:30PM Mar 17, 2024Highest Observation: 1.47 ft at 10:45PM Mar 17, 2024Highest Observation: 1.47 ft at 11:00PM Mar 17, 2024Highest Observation: 1.47 ft at 11:15PM Mar 17, 2024Highest Observation: 1.47 ft at 11:30PM Mar 17, 2024Highest Observation: 1.47 ft at 11:45PM Mar 17, 2024Highest Observation: 1.47 ft at 12:00AM Mar 18, 2024Highest Observation: 1.47 ft at 12:15AM Mar 18, 2024Highest Observation: 1.47 ft at 12:30AM Mar 18, 2024Highest Observation: 1.47 ft at 12:45AM Mar 18, 2024Highest Observation: 1.47 ft at 1:00AM Mar 18, 2024Highest Observation: 1.47 ft at 1:15AM Mar 18, 2024Highest Observation: 1.47 ft at 1:30AM Mar 18, 2024Highest Observation: 1.47 ft at 1:45AM Mar 18, 2024Highest Observation: 1.47 ft at 2:00AM Mar 18, 2024Highest Observation: 1.47 ft at 2:15AM Mar 18, 2024Highest Observation: 1.47 ft at 2:30AM Mar 18, 2024Highest Observation: 1.47 ft at 2:45AM Mar 18, 2024Highest Observation: 1.47 ft at 3:00AM Mar 18, 2024Highest Observation: 1.47 ft at 3:15AM Mar 18, 2024Highest Observation: 1.47 ft at 3:30AM Mar 18, 2024Highest Observation: 1.47 ft at 3:45AM Mar 18, 2024Highest Observation: 1.47 ft at 4:00AM Mar 18, 2024Highest Observation: 1.47 ft at 4:15AM Mar 18, 2024Highest Observation: 1.47 ft at 4:30AM Mar 18, 2024Highest Observation: 1.47 ft at 4:45AM Mar 18, 2024Highest Observation: 1.47 ft at 5:00AM Mar 18, 2024Highest Observation: 1.47 ft at 5:15AM Mar 18, 2024Highest Observation: 1.47 ft at 5:30AM Mar 18, 2024Highest Observation: 1.47 ft at 5:45AM Mar 18, 2024Highest Observation: 1.47 ft at 6:00AM Mar 18, 2024Highest Observation: 1.47 ft at 6:15AM Mar 18, 2024Highest Observation: 1.47 ft at 6:30AM Mar 18, 2024Highest Observation: 1.47 ft at 6:45AM Mar 18, 2024Highest Observation: 1.47 ft at 7:00AM Mar 18, 2024Highest Observation: 1.47 ft at 7:15AM Mar 18, 2024Highest Observation: 1.47 ft at 7:30AM Mar 18, 2024Highest Observation: 1.47 ft at 7:45AM Mar 18, 2024Highest Observation: 1.47 ft at 8:00AM Mar 18, 2024Highest Observation: 1.47 ft at 8:15AM Mar 18, 2024Highest Observation: 1.47 ft at 8:30AM Mar 18, 2024Highest Observation: 1.47 ft at 8:45AM Mar 18, 2024Highest Observation: 1.47 ft at 9:00AM Mar 18, 2024Highest Observation: 1.47 ft at 9:15AM Mar 18, 2024Highest Observation: 1.47 ft at 9:30AM Mar 18, 2024Highest Observation: 1.47 ft at 9:45AM Mar 18, 2024Highest Observation: 1.47 ft at 10:00AM Mar 18, 2024Highest Observation: 1.47 ft at 10:15AM Mar 18, 2024Highest Observation: 1.47 ft at 10:30AM Mar 18, 2024Highest Observation: 1.47 ft at 10:45AM Mar 18, 2024Highest Observation: 1.47 ft at 11:00AM Mar 18, 2024Highest Observation: 1.47 ft at 11:15AM Mar 18, 2024Highest Observation: 1.47 ft at 11:30AM Mar 18, 2024Highest Observation: 1.47 ft at 11:45AM Mar 18, 2024Highest Observation: 1.47 ft at 12:00PM Mar 18, 2024Highest Observation: 1.47 ft at 12:15PM Mar 18, 2024Highest Observation: 1.47 ft at 12:30PM Mar 18, 2024Highest Observation: 1.47 ft at 12:45PM Mar 18, 2024Highest Observation: 1.47 ft at 1:00PM Mar 18, 2024Highest Observation: 1.47 ft at 1:15PM Mar 18, 2024Highest Observation: 1.47 ft at 1:30PM Mar 18, 2024Highest Observation: 1.47 ft at 1:45PM Mar 18, 2024Highest Observation: 1.47 ft at 2:00PM Mar 18, 2024Highest Observation: 1.47 ft at 2:15PM Mar 18, 2024Highest Observation: 1.47 ft at 2:30PM Mar 18, 2024Highest Observation: 1.47 ft at 2:45PM Mar 18, 2024Highest Observation: 1.47 ft at 3:00PM Mar 18, 2024Highest Observation: 1.47 ft at 3:15PM Mar 18, 2024Highest Observation: 1.47 ft at 3:30PM Mar 18, 2024Highest Observation: 1.47 ft at 3:45PM Mar 18, 2024Highest Observation: 1.47 ft at 4:00PM Mar 18, 2024Highest Observation: 1.47 ft at 4:15PM Mar 18, 2024Highest Observation: 1.47 ft at 4:30PM Mar 18, 2024Highest Observation: 1.47 ft at 4:45PM Mar 18, 2024Highest Observation: 1.47 ft at 5:00PM Mar 18, 2024Highest Observation: 1.47 ft at 5:15PM Mar 18, 2024Highest Observation: 1.47 ft at 5:30PM Mar 18, 2024Highest Observation: 1.47 ft at 5:45PM Mar 18, 2024Highest Observation: 1.47 ft at 6:00PM Mar 18, 2024Highest Observation: 1.47 ft at 6:15PM Mar 18, 2024Highest Observation: 1.47 ft at 6:30PM Mar 18, 2024Highest Observation: 1.47 ft at 6:45PM Mar 18, 2024Highest Observation: 1.47 ft at 7:00PM Mar 18, 2024Highest Observation: 1.47 ft at 7:15PM Mar 18, 2024Highest Observation: 1.47 ft at 7:30PM Mar 18, 2024Highest Observation: 1.47 ft at 7:45PM Mar 18, 2024Highest Observation: 1.47 ft at 8:00PM Mar 18, 2024Highest Observation: 1.47 ft at 8:15PM Mar 18, 2024Highest Observation: 1.47 ft at 8:30PM Mar 18, 2024Highest Observation: 1.47 ft at 8:45PM Mar 18, 2024Highest Observation: 1.47 ft at 9:00PM Mar 18, 2024Highest Observation: 1.47 ft at 9:15PM Mar 18, 2024Highest Observation: 1.47 ft at 9:30PM Mar 18, 2024Highest Observation: 1.47 ft at 9:45PM Mar 18, 2024Highest Observation: 1.47 ft at 10:00PM Mar 18, 2024Highest Observation: 1.47 ft at 10:15PM Mar 18, 2024Highest Observation: 1.47 ft at 10:30PM Mar 18, 2024Highest Observation: 1.47 ft at 10:45PM Mar 18, 2024Highest Observation: 1.47 ft at 11:00PM Mar 18, 2024Highest Observation: 1.47 ft at 11:15PM Mar 18, 2024Highest Observation: 1.47 ft at 11:30PM Mar 18, 2024Highest Observation: 1.47 ft at 11:45PM Mar 18, 2024Highest Observation: 1.47 ft at 12:00AM Mar 19, 2024Highest Observation: 1.47 ft at 12:15AM Mar 19, 2024Highest Observation: 1.47 ft at 12:30AM Mar 19, 2024Highest Observation: 1.47 ft at 12:45AM Mar 19, 2024Highest Observation: 1.47 ft at 1:00AM Mar 19, 2024Highest Observation: 1.47 ft at 1:15AM Mar 19, 2024Highest Observation: 1.47 ft at 1:30AM Mar 19, 2024Highest Observation: 1.47 ft at 1:45AM Mar 19, 2024Highest Observation: 1.47 ft at 2:00AM Mar 19, 2024USGS--Water Resources of the United StatesSELT2(plotting HGIRG) Graph Created (2:34AM Mar 19, 2024)ObservedLatest observed value: 1.47 ft at 2:00 AM CDT 19-Mar-2024. Flood Stage is 17 ft
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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 Cibolo Creek at Selma are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - at Smithson Valley Rd nr Bulverde Upstream Gauge Downstream Gauge Downstream Gauge - near St. Hedwig
Flood Categories (in feet)
Major Flood Stage: 22
Moderate Flood Stage: 20
Flood Stage: 17
Action Stage: 14
Low Stage (in feet): -9999

Historic Crests
(1) 35.40 ft on 10/17/1998
(2) 29.73 ft on 06/22/1997
(3) 26.00 ft on 01/01/1989
(4) 24.34 ft on 05/12/1972
(5) 22.31 ft on 07/02/2002
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 21.93 ft on 10/30/2015 (P)
(2) 19.02 ft on 05/24/2015
(3) 17.36 ft on 11/22/2004
(4) 22.31 ft on 07/02/2002
(5) 35.40 ft on 10/17/1998
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:15
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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
31 Water reaches the floor of the Highway 78 bridge.
22 Major flooding severely floods a trailer park in Schertz. Major lowland flooding damages crop and pasture land below Bulverde to below Falls City, flooding secondary roads and low bridges.
20 A trailer park downstream in Schertz floods. Flow approaches lowest businesses and residences in Schertz. Moderate lowland flooding damages crop and pasture land in the flood plain below Bulverde to below Stockdale.
18 River has reached the floor of the bridge at the intersection of Lookout Road and North Evans Road near the gauge.
17 Minor lowland flooding floods a trailer park downstream in Schertz. Moderate lowland flooding in the flood plain below Bulverde to below Stockdale floods secondary roads and bridges near the creek.
About This Location Collapse

Latitude: 29.593889° N, Longitude: 98.310833° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 17 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 29 728.34 ft 745.34 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:

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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
Austin/San Antonio Weather Forecast Office
2090 Airport Road
New Braunfels, TX 78130
(830) 629-0130
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Page last modified: 2-Nov-2020 7:29 PM
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