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Web Portal Changes: The Advanced Hydrologic Prediction Service (AHPS) hosted at https://water.weather.gov will be replaced by the National Water Prediction Service (NWPS), with a target of March 2024. Existing AHPS content and features will be preserved and expanded within NWPS.

Experimental National Water Center Products: The National Hydrologic Discussion, Area Hydrologic Discussion, and Flood Hazard Outlook, and real-time geospatial services depicting River Forecast Center and National Water Model forecasts, continue to be accessible via https://www.weather.gov/owp/operations, as described in the StoryMap here.



Hydrograph River at a Glance Download
Medina River near La Coste Stage (ft)Flow (cfs)Highest Observation: 2.83 ft at 7:15PM Sep 16, 2023Highest Observation: 2.83 ft at 7:30PM Sep 16, 2023Highest Observation: 2.83 ft at 7:45PM Sep 16, 2023Highest Observation: 2.83 ft at 8:00PM Sep 16, 2023Observed: 2.82 ft at 8:15PM Sep 16, 2023Observed: 2.8 ft at 8:30PM Sep 16, 2023Observed: 2.82 ft at 8:45PM Sep 16, 2023Highest Observation: 2.83 ft at 9:00PM Sep 16, 2023Highest Observation: 2.83 ft at 9:15PM Sep 16, 2023Highest Observation: 2.83 ft at 9:30PM Sep 16, 2023Highest Observation: 2.83 ft at 9:45PM Sep 16, 2023Highest Observation: 2.83 ft at 10:00PM Sep 16, 2023Highest Observation: 2.83 ft at 10:15PM Sep 16, 2023Highest Observation: 2.83 ft at 10:30PM Sep 16, 2023Highest Observation: 2.83 ft at 10:45PM Sep 16, 2023Highest Observation: 2.83 ft at 11:00PM Sep 16, 2023Highest Observation: 2.83 ft at 11:15PM Sep 16, 2023Highest Observation: 2.83 ft at 11:30PM Sep 16, 2023Highest Observation: 2.83 ft at 11:45PM Sep 16, 2023Highest Observation: 2.83 ft at 12:00AM Sep 17, 2023Highest Observation: 2.83 ft at 12:15AM Sep 17, 2023Highest Observation: 2.83 ft at 12:30AM Sep 17, 2023Highest Observation: 2.83 ft at 12:45AM Sep 17, 2023Highest Observation: 2.83 ft at 1:00AM Sep 17, 2023Highest Observation: 2.83 ft at 1:15AM Sep 17, 2023Highest Observation: 2.83 ft at 1:30AM Sep 17, 2023Highest Observation: 2.83 ft at 1:45AM Sep 17, 2023Highest Observation: 2.83 ft at 2:00AM Sep 17, 2023Highest Observation: 2.83 ft at 2:15AM Sep 17, 2023Highest Observation: 2.83 ft at 2:30AM Sep 17, 2023Highest Observation: 2.83 ft at 2:45AM Sep 17, 2023Highest Observation: 2.83 ft at 3:00AM Sep 17, 2023Highest Observation: 2.83 ft at 3:15AM Sep 17, 2023Highest Observation: 2.83 ft at 3:30AM Sep 17, 2023Highest Observation: 2.83 ft at 3:45AM Sep 17, 2023Highest Observation: 2.83 ft at 4:00AM Sep 17, 2023Highest Observation: 2.83 ft at 4:15AM Sep 17, 2023Highest Observation: 2.83 ft at 4:30AM Sep 17, 2023Highest Observation: 2.83 ft at 4:45AM Sep 17, 2023Highest Observation: 2.83 ft at 5:00AM Sep 17, 2023Highest Observation: 2.83 ft at 5:15AM Sep 17, 2023Highest Observation: 2.83 ft at 5:30AM Sep 17, 2023Highest Observation: 2.83 ft at 5:45AM Sep 17, 2023Highest Observation: 2.83 ft at 6:00AM Sep 17, 2023Highest Observation: 2.83 ft at 6:15AM Sep 17, 2023Highest Observation: 2.83 ft at 6:30AM Sep 17, 2023Highest Observation: 2.83 ft at 6:45AM Sep 17, 2023Highest Observation: 2.83 ft at 7:00AM Sep 17, 2023Highest Observation: 2.83 ft at 7:15AM Sep 17, 2023Highest Observation: 2.83 ft at 7:30AM Sep 17, 2023Highest Observation: 2.83 ft at 7:45AM Sep 17, 2023Highest Observation: 2.83 ft at 8:00AM Sep 17, 2023Highest Observation: 2.83 ft at 8:15AM Sep 17, 2023Highest Observation: 2.83 ft at 8:30AM Sep 17, 2023Highest Observation: 2.83 ft at 8:45AM Sep 17, 2023Observed: 2.82 ft at 9:00AM Sep 17, 2023Observed: 2.82 ft at 9:15AM Sep 17, 2023Observed: 2.82 ft at 9:30AM Sep 17, 2023Observed: 2.79 ft at 9:45AM Sep 17, 2023Observed: 2.82 ft at 10:00AM Sep 17, 2023Observed: 2.79 ft at 10:15AM Sep 17, 2023Observed: 2.82 ft at 10:30AM Sep 17, 2023Observed: 2.76 ft at 10:45AM Sep 17, 2023Observed: 2.82 ft at 11:00AM Sep 17, 2023Observed: 2.82 ft at 11:15AM Sep 17, 2023Observed: 2.81 ft at 11:30AM Sep 17, 2023Observed: 2.8 ft at 11:45AM Sep 17, 2023Observed: 2.82 ft at 12:00PM Sep 17, 2023Observed: 2.81 ft at 12:15PM Sep 17, 2023Observed: 2.81 ft at 12:30PM Sep 17, 2023Observed: 2.8 ft at 12:45PM Sep 17, 2023Observed: 2.81 ft at 1:00PM Sep 17, 2023Observed: 2.81 ft at 1:15PM Sep 17, 2023Observed: 2.81 ft at 1:30PM Sep 17, 2023Observed: 2.81 ft at 1:45PM Sep 17, 2023Observed: 2.76 ft at 2:00PM Sep 17, 2023Observed: 2.81 ft at 2:15PM Sep 17, 2023Observed: 2.77 ft at 2:30PM Sep 17, 2023Observed: 2.8 ft at 2:45PM Sep 17, 2023Observed: 2.81 ft at 3:00PM Sep 17, 2023Observed: 2.81 ft at 3:15PM Sep 17, 2023Observed: 2.8 ft at 3:30PM Sep 17, 2023Observed: 2.8 ft at 3:45PM Sep 17, 2023Observed: 2.79 ft at 5:00PM Sep 17, 2023Observed: 2.8 ft at 5:15PM Sep 17, 2023Observed: 2.8 ft at 5:30PM Sep 17, 2023Observed: 2.8 ft at 5:45PM Sep 17, 2023Observed: 2.8 ft at 6:00PM Sep 17, 2023Observed: 2.8 ft at 6:15PM Sep 17, 2023Observed: 2.8 ft at 6:30PM Sep 17, 2023Observed: 2.8 ft at 6:45PM Sep 17, 2023Observed: 2.8 ft at 7:00PM Sep 17, 2023Observed: 2.8 ft at 7:15PM Sep 17, 2023Observed: 2.8 ft at 7:30PM Sep 17, 2023Observed: 2.8 ft at 7:45PM Sep 17, 2023Observed: 2.8 ft at 8:00PM Sep 17, 2023Observed: 2.8 ft at 8:15PM Sep 17, 2023Observed: 2.8 ft at 8:30PM Sep 17, 2023Observed: 2.8 ft at 8:45PM Sep 17, 2023Observed: 2.8 ft at 9:00PM Sep 17, 2023Observed: 2.8 ft at 9:15PM Sep 17, 2023Observed: 2.8 ft at 9:30PM Sep 17, 2023Observed: 2.8 ft at 9:45PM Sep 17, 2023Observed: 2.8 ft at 10:00PM Sep 17, 2023Observed: 2.8 ft at 10:15PM Sep 17, 2023Observed: 2.8 ft at 10:30PM Sep 17, 2023Observed: 2.8 ft at 10:45PM Sep 17, 2023Observed: 2.8 ft at 11:00PM Sep 17, 2023Observed: 2.8 ft at 11:15PM Sep 17, 2023Observed: 2.8 ft at 11:30PM Sep 17, 2023Observed: 2.81 ft at 11:45PM Sep 17, 2023Observed: 2.8 ft at 12:00AM Sep 18, 2023Observed: 2.8 ft at 12:15AM Sep 18, 2023Observed: 2.8 ft at 12:30AM Sep 18, 2023Observed: 2.81 ft at 12:45AM Sep 18, 2023Observed: 2.8 ft at 1:00AM Sep 18, 2023Observed: 2.81 ft at 1:15AM Sep 18, 2023Observed: 2.81 ft at 1:30AM Sep 18, 2023Observed: 2.81 ft at 1:45AM Sep 18, 2023Observed: 2.81 ft at 2:00AM Sep 18, 2023Observed: 2.81 ft at 2:15AM Sep 18, 2023Observed: 2.81 ft at 2:30AM Sep 18, 2023Observed: 2.81 ft at 2:45AM Sep 18, 2023Observed: 2.81 ft at 3:00AM Sep 18, 2023Observed: 2.81 ft at 3:15AM Sep 18, 2023Observed: 2.81 ft at 3:30AM Sep 18, 2023Observed: 2.81 ft at 3:45AM Sep 18, 2023Observed: 2.8 ft at 4:00AM Sep 18, 2023Observed: 2.81 ft at 4:15AM Sep 18, 2023Observed: 2.81 ft at 4:30AM Sep 18, 2023Observed: 2.81 ft at 4:45AM Sep 18, 2023Observed: 2.81 ft at 5:00AM Sep 18, 2023Observed: 2.81 ft at 5:15AM Sep 18, 2023Observed: 2.81 ft at 5:30AM Sep 18, 2023Observed: 2.81 ft at 5:45AM Sep 18, 2023Observed: 2.81 ft at 6:00AM Sep 18, 2023Observed: 2.81 ft at 6:15AM Sep 18, 2023Observed: 2.8 ft at 6:30AM Sep 18, 2023Observed: 2.81 ft at 6:45AM Sep 18, 2023Observed: 2.81 ft at 7:00AM Sep 18, 2023Observed: 2.81 ft at 7:15AM Sep 18, 2023Observed: 2.81 ft at 7:30AM Sep 18, 2023Observed: 2.81 ft at 7:45AM Sep 18, 2023Observed: 2.81 ft at 8:00AM Sep 18, 2023Observed: 2.81 ft at 8:15AM Sep 18, 2023Observed: 2.8 ft at 8:30AM Sep 18, 2023Observed: 2.8 ft at 8:45AM Sep 18, 2023Observed: 2.8 ft at 9:00AM Sep 18, 2023Observed: 2.8 ft at 9:15AM Sep 18, 2023Observed: 2.8 ft at 9:30AM Sep 18, 2023Observed: 2.8 ft at 9:45AM Sep 18, 2023Observed: 2.8 ft at 10:00AM Sep 18, 2023Observed: 2.8 ft at 10:15AM Sep 18, 2023Observed: 2.8 ft at 10:30AM Sep 18, 2023Observed: 2.79 ft at 10:45AM Sep 18, 2023Observed: 2.79 ft at 11:00AM Sep 18, 2023Observed: 2.79 ft at 11:15AM Sep 18, 2023Observed: 2.79 ft at 11:30AM Sep 18, 2023Observed: 2.79 ft at 11:45AM Sep 18, 2023Observed: 2.79 ft at 12:00PM Sep 18, 2023Observed: 2.79 ft at 12:15PM Sep 18, 2023Observed: 2.79 ft at 12:30PM Sep 18, 2023Observed: 2.79 ft at 12:45PM Sep 18, 2023Observed: 2.79 ft at 1:00PM Sep 18, 2023Observed: 2.79 ft at 1:15PM Sep 18, 2023Observed: 2.79 ft at 1:30PM Sep 18, 2023Observed: 2.79 ft at 1:45PM Sep 18, 2023Observed: 2.79 ft at 2:00PM Sep 18, 2023Observed: 2.79 ft at 2:15PM Sep 18, 2023Observed: 2.79 ft at 2:30PM Sep 18, 2023Observed: 2.78 ft at 2:45PM Sep 18, 2023Observed: 2.78 ft at 3:00PM Sep 18, 2023Observed: 2.74 ft at 3:15PM Sep 18, 2023Observed: 2.77 ft at 3:30PM Sep 18, 2023Observed: 2.78 ft at 3:45PM Sep 18, 2023Observed: 2.78 ft at 4:00PM Sep 18, 2023Observed: 2.78 ft at 4:15PM Sep 18, 2023Observed: 2.78 ft at 4:30PM Sep 18, 2023Observed: 2.78 ft at 4:45PM Sep 18, 2023Observed: 2.78 ft at 5:00PM Sep 18, 2023Observed: 2.72 ft at 5:15PM Sep 18, 2023Observed: 2.78 ft at 5:30PM Sep 18, 2023Observed: 2.78 ft at 5:45PM Sep 18, 2023Observed: 2.78 ft at 6:00PM Sep 18, 2023Observed: 2.78 ft at 6:15PM Sep 18, 2023Observed: 2.78 ft at 6:30PM Sep 18, 2023Observed: 2.78 ft at 6:45PM Sep 18, 2023Observed: 2.78 ft at 7:00PM Sep 18, 2023Observed: 2.78 ft at 7:15PM Sep 18, 2023Observed: 2.78 ft at 7:30PM Sep 18, 2023Observed: 2.78 ft at 7:45PM Sep 18, 2023Observed: 2.78 ft at 8:00PM Sep 18, 2023Observed: 2.78 ft at 8:15PM Sep 18, 2023Observed: 2.78 ft at 8:30PM Sep 18, 2023Observed: 2.78 ft at 8:45PM Sep 18, 2023Observed: 2.78 ft at 9:00PM Sep 18, 2023Observed: 2.78 ft at 9:15PM Sep 18, 2023Observed: 2.78 ft at 9:30PM Sep 18, 2023Observed: 2.78 ft at 9:45PM Sep 18, 2023Observed: 2.78 ft at 10:00PM Sep 18, 2023Observed: 2.78 ft at 10:15PM Sep 18, 2023Observed: 2.78 ft at 10:30PM Sep 18, 2023Observed: 2.78 ft at 10:45PM Sep 18, 2023Observed: 2.78 ft at 11:00PM Sep 18, 2023Observed: 2.78 ft at 11:15PM Sep 18, 2023Observed: 2.78 ft at 11:30PM Sep 18, 2023Observed: 2.78 ft at 11:45PM Sep 18, 2023Observed: 2.78 ft at 12:00AM Sep 19, 2023Observed: 2.78 ft at 12:15AM Sep 19, 2023Observed: 2.79 ft at 12:30AM Sep 19, 2023Observed: 2.78 ft at 12:45AM Sep 19, 2023Observed: 2.78 ft at 1:00AM Sep 19, 2023Observed: 2.78 ft at 1:15AM Sep 19, 2023Observed: 2.79 ft at 1:30AM Sep 19, 2023Observed: 2.78 ft at 1:45AM Sep 19, 2023Observed: 2.79 ft at 2:00AM Sep 19, 2023Observed: 2.79 ft at 2:15AM Sep 19, 2023Observed: 2.78 ft at 2:30AM Sep 19, 2023Observed: 2.79 ft at 2:45AM Sep 19, 2023Observed: 2.78 ft at 3:00AM Sep 19, 2023Observed: 2.79 ft at 3:15AM Sep 19, 2023Observed: 2.79 ft at 3:30AM Sep 19, 2023Observed: 2.79 ft at 3:45AM Sep 19, 2023Observed: 2.79 ft at 4:00AM Sep 19, 2023Observed: 2.79 ft at 4:15AM Sep 19, 2023Observed: 2.79 ft at 4:30AM Sep 19, 2023Observed: 2.79 ft at 4:45AM Sep 19, 2023Observed: 2.79 ft at 5:00AM Sep 19, 2023Observed: 2.79 ft at 5:15AM Sep 19, 2023Observed: 2.78 ft at 5:30AM Sep 19, 2023Observed: 2.79 ft at 5:45AM Sep 19, 2023Observed: 2.79 ft at 6:00AM Sep 19, 2023Observed: 2.79 ft at 6:15AM Sep 19, 2023Observed: 2.79 ft at 6:30AM Sep 19, 2023Observed: 2.79 ft at 6:45AM Sep 19, 2023Observed: 2.79 ft at 7:00AM Sep 19, 2023Observed: 2.79 ft at 7:15AM Sep 19, 2023Observed: 2.79 ft at 7:30AM Sep 19, 2023Observed: 2.79 ft at 7:45AM Sep 19, 2023Observed: 2.79 ft at 8:00AM Sep 19, 2023Observed: 2.79 ft at 8:15AM Sep 19, 2023Observed: 2.78 ft at 8:30AM Sep 19, 2023Observed: 2.78 ft at 8:45AM Sep 19, 2023Observed: 2.78 ft at 9:00AM Sep 19, 2023Observed: 2.78 ft at 9:15AM Sep 19, 2023Observed: 2.78 ft at 9:30AM Sep 19, 2023Observed: 2.78 ft at 9:45AM Sep 19, 2023Observed: 2.78 ft at 10:00AM Sep 19, 2023Observed: 2.78 ft at 10:15AM Sep 19, 2023Observed: 2.77 ft at 10:30AM Sep 19, 2023Observed: 2.78 ft at 10:45AM Sep 19, 2023Observed: 2.78 ft at 11:00AM Sep 19, 2023Observed: 2.78 ft at 11:15AM Sep 19, 2023Observed: 2.77 ft at 11:30AM Sep 19, 2023Observed: 2.77 ft at 11:45AM Sep 19, 2023Observed: 2.77 ft at 12:00PM Sep 19, 2023Observed: 2.77 ft at 12:15PM Sep 19, 2023Observed: 2.77 ft at 12:30PM Sep 19, 2023Observed: 2.77 ft at 12:45PM Sep 19, 2023Observed: 2.77 ft at 1:00PM Sep 19, 2023Observed: 2.77 ft at 1:15PM Sep 19, 2023Observed: 2.73 ft at 1:30PM Sep 19, 2023Observed: 2.77 ft at 1:45PM Sep 19, 2023Observed: 2.77 ft at 3:00PM Sep 19, 2023Observed: 2.76 ft at 3:15PM Sep 19, 2023Observed: 2.76 ft at 3:30PM Sep 19, 2023Observed: 2.76 ft at 3:45PM Sep 19, 2023Observed: 2.76 ft at 4:00PM Sep 19, 2023Observed: 2.76 ft at 4:15PM Sep 19, 2023Observed: 2.69 ft at 4:30PM Sep 19, 2023Observed: 2.76 ft at 4:45PM Sep 19, 2023Observed: 2.76 ft at 5:00PM Sep 19, 2023Observed: 2.76 ft at 5:15PM Sep 19, 2023Observed: 2.76 ft at 5:30PM Sep 19, 2023Observed: 2.76 ft at 5:45PM Sep 19, 2023Observed: 2.76 ft at 6:00PM Sep 19, 2023Observed: 2.76 ft at 6:15PM Sep 19, 2023Observed: 2.76 ft at 6:30PM Sep 19, 2023Observed: 2.76 ft at 6:45PM Sep 19, 2023Observed: 2.76 ft at 7:00PM Sep 19, 2023Observed: 2.76 ft at 7:15PM Sep 19, 2023Observed: 2.76 ft at 7:30PM Sep 19, 2023Observed: 2.76 ft at 7:45PM Sep 19, 2023Observed: 2.76 ft at 8:00PM Sep 19, 2023Observed: 2.76 ft at 8:15PM Sep 19, 2023Observed: 2.76 ft at 8:30PM Sep 19, 2023Observed: 2.76 ft at 8:45PM Sep 19, 2023Observed: 2.77 ft at 9:00PM Sep 19, 2023Observed: 2.76 ft at 9:15PM Sep 19, 2023Observed: 2.73 ft at 9:30PM Sep 19, 2023Observed: 2.76 ft at 9:45PM Sep 19, 2023Observed: 2.75 ft at 10:00PM Sep 19, 2023Observed: 2.76 ft at 10:15PM Sep 19, 2023Observed: 2.75 ft at 10:30PM Sep 19, 2023Observed: 2.76 ft at 10:45PM Sep 19, 2023Observed: 2.76 ft at 11:00PM Sep 19, 2023Observed: 2.76 ft at 11:15PM Sep 19, 2023Observed: 2.76 ft at 11:30PM Sep 19, 2023Observed: 2.76 ft at 11:45PM Sep 19, 2023Observed: 2.76 ft at 12:00AM Sep 20, 2023Observed: 2.76 ft at 12:15AM Sep 20, 2023Observed: 2.77 ft at 12:30AM Sep 20, 2023Observed: 2.77 ft at 12:45AM Sep 20, 2023Observed: 2.77 ft at 1:00AM Sep 20, 2023Observed: 2.77 ft at 1:15AM Sep 20, 2023Observed: 2.77 ft at 1:30AM Sep 20, 2023Observed: 2.77 ft at 1:45AM Sep 20, 2023Observed: 2.77 ft at 2:00AM Sep 20, 2023Observed: 2.77 ft at 2:15AM Sep 20, 2023Observed: 2.77 ft at 2:30AM Sep 20, 2023Observed: 2.77 ft at 2:45AM Sep 20, 2023Observed: 2.77 ft at 3:00AM Sep 20, 2023Observed: 2.77 ft at 3:15AM Sep 20, 2023Observed: 2.77 ft at 3:30AM Sep 20, 2023Observed: 2.77 ft at 3:45AM Sep 20, 2023Observed: 2.77 ft at 4:00AM Sep 20, 2023Observed: 2.77 ft at 4:15AM Sep 20, 2023Observed: 2.77 ft at 4:30AM Sep 20, 2023Observed: 2.77 ft at 4:45AM Sep 20, 2023Observed: 2.77 ft at 5:00AM Sep 20, 2023Observed: 2.77 ft at 5:15AM Sep 20, 2023Observed: 2.77 ft at 5:30AM Sep 20, 2023Observed: 2.77 ft at 5:45AM Sep 20, 2023Observed: 2.77 ft at 6:00AM Sep 20, 2023Observed: 2.77 ft at 6:15AM Sep 20, 2023Observed: 2.77 ft at 6:30AM Sep 20, 2023Observed: 2.77 ft at 6:45AM Sep 20, 2023Observed: 2.77 ft at 7:00AM Sep 20, 2023Observed: 2.77 ft at 7:15AM Sep 20, 2023Observed: 2.77 ft at 7:30AM Sep 20, 2023Observed: 2.77 ft at 7:45AM Sep 20, 2023Observed: 2.77 ft at 8:00AM Sep 20, 2023Observed: 2.77 ft at 8:15AM Sep 20, 2023Observed: 2.77 ft at 8:30AM Sep 20, 2023Observed: 2.77 ft at 8:45AM Sep 20, 2023Observed: 2.76 ft at 9:00AM Sep 20, 2023Observed: 2.76 ft at 9:15AM Sep 20, 2023Observed: 2.76 ft at 9:30AM Sep 20, 2023Observed: 2.76 ft at 9:45AM Sep 20, 2023Observed: 2.76 ft at 10:00AM Sep 20, 2023Observed: 2.76 ft at 10:15AM Sep 20, 2023Observed: 2.76 ft at 10:30AM Sep 20, 2023Observed: 2.76 ft at 10:45AM Sep 20, 2023Observed: 2.76 ft at 11:00AM Sep 20, 2023Observed: 2.76 ft at 11:15AM Sep 20, 2023Observed: 2.76 ft at 11:30AM Sep 20, 2023Observed: 2.76 ft at 11:45AM Sep 20, 2023Observed: 2.76 ft at 12:00PM Sep 20, 2023Observed: 2.75 ft at 12:15PM Sep 20, 2023Observed: 2.75 ft at 12:30PM Sep 20, 2023Observed: 2.75 ft at 12:45PM Sep 20, 2023Observed: 2.75 ft at 1:00PM Sep 20, 2023Observed: 2.75 ft at 1:15PM Sep 20, 2023Observed: 2.75 ft at 1:30PM Sep 20, 2023Observed: 2.75 ft at 1:45PM Sep 20, 2023Observed: 2.75 ft at 2:00PM Sep 20, 2023Observed: 2.75 ft at 2:15PM Sep 20, 2023Observed: 2.75 ft at 2:30PM Sep 20, 2023Observed: 2.75 ft at 2:45PM Sep 20, 2023Observed: 2.75 ft at 3:00PM Sep 20, 2023Observed: 2.75 ft at 3:15PM Sep 20, 2023Observed: 2.75 ft at 3:30PM Sep 20, 2023Observed: 2.75 ft at 3:45PM Sep 20, 2023Observed: 2.74 ft at 4:00PM Sep 20, 2023Observed: 2.75 ft at 4:15PM Sep 20, 2023Observed: 2.75 ft at 4:30PM Sep 20, 2023Observed: 2.74 ft at 4:45PM Sep 20, 2023Observed: 2.74 ft at 5:00PM Sep 20, 2023Observed: 2.74 ft at 5:15PM Sep 20, 2023Observed: 2.75 ft at 5:30PM Sep 20, 2023Observed: 2.74 ft at 5:45PM Sep 20, 2023Observed: 2.75 ft at 6:00PM Sep 20, 2023Observed: 2.75 ft at 6:15PM Sep 20, 2023Observed: 2.75 ft at 6:30PM Sep 20, 2023Observed: 2.73 ft at 6:45PM Sep 20, 2023Observed: 2.75 ft at 7:00PM Sep 20, 2023Observed: 2.74 ft at 7:15PM Sep 20, 2023Observed: 2.75 ft at 7:30PM Sep 20, 2023Observed: 2.75 ft at 7:45PM Sep 20, 2023Observed: 2.75 ft at 8:00PM Sep 20, 2023Observed: 2.75 ft at 8:15PM Sep 20, 2023Observed: 2.75 ft at 8:30PM Sep 20, 2023Observed: 2.75 ft at 8:45PM Sep 20, 2023Observed: 2.75 ft at 9:00PM Sep 20, 2023Observed: 2.75 ft at 9:15PM Sep 20, 2023Observed: 2.75 ft at 9:30PM Sep 20, 2023Observed: 2.75 ft at 9:45PM Sep 20, 2023Observed: 2.75 ft at 10:00PM Sep 20, 2023Observed: 2.75 ft at 10:15PM Sep 20, 2023Observed: 2.74 ft at 10:30PM Sep 20, 2023Observed: 2.72 ft at 10:45PM Sep 20, 2023Observed: 2.71 ft at 11:00PM Sep 20, 2023Observed: 2.72 ft at 11:15PM Sep 20, 2023Observed: 2.75 ft at 11:30PM Sep 20, 2023Observed: 2.75 ft at 11:45PM Sep 20, 2023Observed: 2.75 ft at 12:00AM Sep 21, 2023Observed: 2.75 ft at 12:15AM Sep 21, 2023Observed: 2.75 ft at 12:30AM Sep 21, 2023Observed: 2.75 ft at 12:45AM Sep 21, 2023Observed: 2.75 ft at 1:00AM Sep 21, 2023Observed: 2.75 ft at 1:15AM Sep 21, 2023Observed: 2.75 ft at 1:30AM Sep 21, 2023Observed: 2.75 ft at 1:45AM Sep 21, 2023Observed: 2.75 ft at 2:00AM Sep 21, 2023Observed: 2.75 ft at 2:15AM Sep 21, 2023Observed: 2.75 ft at 2:30AM Sep 21, 2023Observed: 2.75 ft at 2:45AM Sep 21, 2023Observed: 2.75 ft at 3:00AM Sep 21, 2023Observed: 2.75 ft at 3:15AM Sep 21, 2023Observed: 2.75 ft at 3:30AM Sep 21, 2023Observed: 2.75 ft at 3:45AM Sep 21, 2023Observed: 2.75 ft at 4:00AM Sep 21, 2023Observed: 2.75 ft at 4:15AM Sep 21, 2023Observed: 2.75 ft at 4:30AM Sep 21, 2023Observed: 2.75 ft at 4:45AM Sep 21, 2023Observed: 2.75 ft at 5:00AM Sep 21, 2023Observed: 2.75 ft at 5:15AM Sep 21, 2023Observed: 2.75 ft at 5:30AM Sep 21, 2023Observed: 2.75 ft at 5:45AM Sep 21, 2023Observed: 2.75 ft at 6:00AM Sep 21, 2023Observed: 2.75 ft at 6:15AM Sep 21, 2023Observed: 2.75 ft at 6:30AM Sep 21, 2023Observed: 2.75 ft at 6:45AM Sep 21, 2023Observed: 2.75 ft at 7:00AM Sep 21, 2023Observed: 2.75 ft at 7:15AM Sep 21, 2023Observed: 2.75 ft at 7:30AM Sep 21, 2023Observed: 2.75 ft at 7:45AM Sep 21, 2023Observed: 2.75 ft at 8:00AM Sep 21, 2023Observed: 2.75 ft at 8:15AM Sep 21, 2023Observed: 2.75 ft at 8:30AM Sep 21, 2023Observed: 2.75 ft at 8:45AM Sep 21, 2023Observed: 2.75 ft at 9:00AM Sep 21, 2023Observed: 2.75 ft at 9:15AM Sep 21, 2023Observed: 2.75 ft at 9:30AM Sep 21, 2023Observed: 2.75 ft at 9:45AM Sep 21, 2023Observed: 2.75 ft at 10:00AM Sep 21, 2023Observed: 2.75 ft at 10:15AM Sep 21, 2023Observed: 2.75 ft at 10:30AM Sep 21, 2023Observed: 2.75 ft at 10:45AM Sep 21, 2023Observed: 2.75 ft at 11:00AM Sep 21, 2023Observed: 2.75 ft at 11:15AM Sep 21, 2023Observed: 2.74 ft at 11:30AM Sep 21, 2023Observed: 2.75 ft at 11:45AM Sep 21, 2023Observed: 2.75 ft at 12:00PM Sep 21, 2023Observed: 2.74 ft at 12:15PM Sep 21, 2023Observed: 2.74 ft at 12:30PM Sep 21, 2023Observed: 2.69 ft at 12:45PM Sep 21, 2023Observed: 2.74 ft at 1:00PM Sep 21, 2023Observed: 2.74 ft at 1:15PM Sep 21, 2023Observed: 2.74 ft at 1:30PM Sep 21, 2023Observed: 2.74 ft at 1:45PM Sep 21, 2023Observed: 2.69 ft at 2:00PM Sep 21, 2023Observed: 2.74 ft at 2:15PM Sep 21, 2023Observed: 2.72 ft at 2:30PM Sep 21, 2023Observed: 2.74 ft at 2:45PM Sep 21, 2023Observed: 2.73 ft at 3:00PM Sep 21, 2023Observed: 2.74 ft at 3:15PM Sep 21, 2023Observed: 2.73 ft at 3:30PM Sep 21, 2023Observed: 2.74 ft at 3:45PM Sep 21, 2023Observed: 2.73 ft at 4:00PM Sep 21, 2023Observed: 2.73 ft at 4:15PM Sep 21, 2023Observed: 2.73 ft at 4:30PM Sep 21, 2023Observed: 2.73 ft at 4:45PM Sep 21, 2023Observed: 2.69 ft at 5:00PM Sep 21, 2023Observed: 2.72 ft at 5:15PM Sep 21, 2023Observed: 2.73 ft at 5:30PM Sep 21, 2023Observed: 2.73 ft at 5:45PM Sep 21, 2023LACT2(plotting HGIRG) Graph Created (7:05PM Sep 21, 2023)ObservedLatest observed value: 2.73 ft at 5:45 PM CDT 21-Sep-2023. Flood Stage is 15 ft
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Tabular Data (UTC)
Tabular Data (CDT)
XML Data
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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 Medina River near La Coste are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - at Medina Lake Upstream Gauge Downstream Gauge Downstream Gauge - near Macdona
Flood Categories (in feet)
Major Flood Stage: 22
Moderate Flood Stage: 19
Flood Stage: 15
Action Stage: 15
Low Stage (in feet): -9999

Historic Crests
(1) 32.00 ft on 07/06/2002
(2) 24.05 ft on 05/30/1987
(3) 23.97 ft on 06/22/1997
(4) 21.30 ft on 10/18/1998
(5) 19.13 ft on 03/04/1992

(P): Preliminary values subject to further review.

Recent Crests
(1) 32.00 ft on 07/06/2002
(2) 21.30 ft on 10/18/1998
(3) 23.97 ft on 06/22/1997
(4) 19.13 ft on 03/04/1992
(5) 24.05 ft on 05/30/1987

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:16
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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
32 The Farm to Market 471 bridge bottom floods. Many homes near Von Ormy, LaCoste and Somerset flood, some with water to the roof. Livestock in the flood plain are cut off and potentially drowned below Medina Lake to the San Antonio River confluence. Roads and low bridges are flooded and very dangerous to motorists.
28 Disastrous flooding puts several feet of flow in homes and businesses near LaCoste to below Highway 281. Secondary and primary roads are severely flooded and dangerous to motorists.
24 Disastrous flooding reaches many homes near Von Ormy and LaCoste putting several feet of water in them. Roads and bridges near the river are flooded and dangerous.
22 Major flooding is taking place in the Medina River RV park oh CR 4713. Major flooding reaches lowest homes near Von Ormy. Residents should prepare to evacuate as emergency officials assess the threat. Livestock should be removed from flood prone areas. Roads, streets and low bridges are very dangerous to motorists.
19 Moderate lowland flooding has isolated Medina River RV Park on CR 4713. Lowland flooding threatens homes and businesses near Von Ormy. Many secondary and primary roads and low bridges in the flood plain are flooded and very dangerous.
17 The Medina River RV park on CR 4713 will experience widespread flooding and all campers should have been evacuated or moved to higher ground. swift moving water will make rescues dangerous.
15 Minor lowland flooding begins to impact the Medina River RV park anlong CR 4713. Minor lowland flooding reaches the slab elevation of the Knights of Columbus building just below the bridge over Pearsall Road (Farm to Market 2536). County roads, low bridges and crossings near or over the Medina River are flooded and dangerous.
12 Low water crossings and bridges are flooded and dangerous.
About This Location Collapse

Latitude: 29.323889° N, Longitude: 98.812778° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 15 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 667.36 ft 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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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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