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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
Sacramento River at Tisdale Weir Stage (ft)Flow (kcfs)Highest Observation: 42.6 ft at 8:30AM May 31, 2023Highest Observation: 42.6 ft at 8:45AM May 31, 2023Highest Observation: 42.6 ft at 9:00AM May 31, 2023Highest Observation: 42.6 ft at 9:15AM May 31, 2023Highest Observation: 42.6 ft at 9:30AM May 31, 2023Highest Observation: 42.6 ft at 9:45AM May 31, 2023Highest Observation: 42.6 ft at 10:00AM May 31, 2023Highest Observation: 42.6 ft at 10:15AM May 31, 2023Highest Observation: 42.6 ft at 10:30AM May 31, 2023Highest Observation: 42.6 ft at 10:45AM May 31, 2023Highest Observation: 42.6 ft at 11:00AM May 31, 2023Highest Observation: 42.6 ft at 11:15AM May 31, 2023Highest Observation: 42.6 ft at 11:30AM May 31, 2023Highest Observation: 42.6 ft at 11:45AM May 31, 2023Highest Observation: 42.6 ft at 12:00PM May 31, 2023Highest Observation: 42.6 ft at 12:15PM May 31, 2023Highest Observation: 42.6 ft at 12:30PM May 31, 2023Highest Observation: 42.6 ft at 12:45PM May 31, 2023Highest Observation: 42.6 ft at 1:00PM May 31, 2023Highest Observation: 42.6 ft at 1:15PM May 31, 2023Highest Observation: 42.6 ft at 1:30PM May 31, 2023Highest Observation: 42.6 ft at 1:45PM May 31, 2023Highest Observation: 42.6 ft at 2:00PM May 31, 2023Highest Observation: 42.6 ft at 2:15PM May 31, 2023Highest Observation: 42.6 ft at 2:30PM May 31, 2023Highest Observation: 42.6 ft at 2:45PM May 31, 2023Highest Observation: 42.6 ft at 3:00PM May 31, 2023Highest Observation: 42.6 ft at 3:15PM May 31, 2023Highest Observation: 42.6 ft at 3:30PM May 31, 2023Highest Observation: 42.6 ft at 3:45PM May 31, 2023Highest Observation: 42.6 ft at 4:00PM May 31, 2023Highest Observation: 42.6 ft at 4:15PM May 31, 2023Highest Observation: 42.6 ft at 4:30PM May 31, 2023Highest Observation: 42.6 ft at 4:45PM May 31, 2023Highest Observation: 42.6 ft at 5:00PM May 31, 2023Highest Observation: 42.6 ft at 5:15PM May 31, 2023Highest Observation: 42.6 ft at 5:30PM May 31, 2023Highest Observation: 42.6 ft at 5:45PM May 31, 2023Highest Observation: 42.6 ft at 6:00PM May 31, 2023Highest Observation: 42.6 ft at 6:15PM May 31, 2023Highest Observation: 42.6 ft at 6:30PM May 31, 2023Highest Observation: 42.6 ft at 6:45PM May 31, 2023Highest Observation: 42.6 ft at 7:00PM May 31, 2023Highest Observation: 42.6 ft at 7:15PM May 31, 2023Highest Observation: 42.6 ft at 7:30PM May 31, 2023Highest Observation: 42.6 ft at 7:45PM May 31, 2023Highest Observation: 42.6 ft at 8:00PM May 31, 2023Highest Observation: 42.6 ft at 8:15PM May 31, 2023Highest Observation: 42.6 ft at 8:30PM May 31, 2023Highest Observation: 42.6 ft at 8:45PM May 31, 2023Highest Observation: 42.6 ft at 9:00PM May 31, 2023Highest Observation: 42.6 ft at 9:15PM May 31, 2023Highest Observation: 42.6 ft at 9:30PM May 31, 2023Highest Observation: 42.6 ft at 9:45PM May 31, 2023Highest Observation: 42.6 ft at 10:00PM May 31, 2023Highest Observation: 42.6 ft at 10:15PM May 31, 2023Highest Observation: 42.6 ft at 10:30PM May 31, 2023Highest Observation: 42.6 ft at 10:45PM May 31, 2023Highest Observation: 42.6 ft at 11:00PM May 31, 2023Highest Observation: 42.6 ft at 11:15PM May 31, 2023Highest Observation: 42.6 ft at 11:30PM May 31, 2023Highest Observation: 42.6 ft at 11:45PM May 31, 2023Highest Observation: 42.6 ft at 12:00AM Jun 01, 2023Highest Observation: 42.6 ft at 12:15AM Jun 01, 2023Highest Observation: 42.6 ft at 12:30AM Jun 01, 2023Highest Observation: 42.6 ft at 12:45AM Jun 01, 2023Highest Observation: 42.6 ft at 1:00AM Jun 01, 2023Highest Observation: 42.6 ft at 1:15AM Jun 01, 2023Highest Observation: 42.6 ft at 1:30AM Jun 01, 2023Highest Observation: 42.6 ft at 1:45AM Jun 01, 2023Highest Observation: 42.6 ft at 2:00AM Jun 01, 2023Highest Observation: 42.6 ft at 2:15AM Jun 01, 2023Highest Observation: 42.6 ft at 2:30AM Jun 01, 2023Highest Observation: 42.6 ft at 2:45AM Jun 01, 2023Highest Observation: 42.6 ft at 3:00AM Jun 01, 2023Highest Observation: 42.6 ft at 3:15AM Jun 01, 2023Highest Observation: 42.6 ft at 3:30AM Jun 01, 2023Highest Observation: 42.6 ft at 3:45AM Jun 01, 2023Highest Observation: 42.6 ft at 4:00AM Jun 01, 2023Highest Observation: 42.6 ft at 4:15AM Jun 01, 2023Highest Observation: 42.6 ft at 4:30AM Jun 01, 2023Highest Observation: 42.6 ft at 4:45AM Jun 01, 2023Highest Observation: 42.6 ft at 5:00AM Jun 01, 2023Highest Observation: 42.6 ft at 5:15AM Jun 01, 2023Highest Observation: 42.6 ft at 5:30AM Jun 01, 2023Highest Observation: 42.6 ft at 5:45AM Jun 01, 2023Highest Observation: 42.6 ft at 6:00AM Jun 01, 2023Highest Observation: 42.6 ft at 6:15AM Jun 01, 2023Highest Observation: 42.6 ft at 6:30AM Jun 01, 2023Highest Observation: 42.6 ft at 6:45AM Jun 01, 2023Highest Observation: 42.6 ft at 7:00AM Jun 01, 2023Highest Observation: 42.6 ft at 7:15AM Jun 01, 2023Highest Observation: 42.6 ft at 7:30AM Jun 01, 2023Highest Observation: 42.6 ft at 7:45AM Jun 01, 2023Highest Observation: 42.6 ft at 8:00AM Jun 01, 2023Highest Observation: 42.6 ft at 8:15AM Jun 01, 2023Highest Observation: 42.6 ft at 8:30AM Jun 01, 2023Highest Observation: 42.6 ft at 8:45AM Jun 01, 2023Highest Observation: 42.6 ft at 9:00AM Jun 01, 2023Highest Observation: 42.6 ft at 9:15AM Jun 01, 2023Highest Observation: 42.6 ft at 9:30AM Jun 01, 2023Highest Observation: 42.6 ft at 9:45AM Jun 01, 2023Highest Observation: 42.6 ft at 10:00AM Jun 01, 2023Highest Observation: 42.6 ft at 10:15AM Jun 01, 2023Highest Observation: 42.6 ft at 10:30AM Jun 01, 2023Highest Observation: 42.6 ft at 10:45AM Jun 01, 2023Highest Observation: 42.6 ft at 11:00AM Jun 01, 2023Highest Observation: 42.6 ft at 11:15AM Jun 01, 2023Highest Observation: 42.6 ft at 11:30AM Jun 01, 2023Highest Observation: 42.6 ft at 11:45AM Jun 01, 2023Highest Observation: 42.6 ft at 12:00PM Jun 01, 2023Highest Observation: 42.6 ft at 12:15PM Jun 01, 2023Highest Observation: 42.6 ft at 12:30PM Jun 01, 2023Highest Observation: 42.6 ft at 12:45PM Jun 01, 2023Highest Observation: 42.6 ft at 1:00PM Jun 01, 2023Highest Observation: 42.6 ft at 1:15PM Jun 01, 2023Highest Observation: 42.6 ft at 1:30PM Jun 01, 2023Highest Observation: 42.6 ft at 1:45PM Jun 01, 2023Highest Observation: 42.6 ft at 2:00PM Jun 01, 2023Highest Observation: 42.6 ft at 2:15PM Jun 01, 2023Highest Observation: 42.6 ft at 2:30PM Jun 01, 2023Highest Observation: 42.6 ft at 2:45PM Jun 01, 2023Highest Observation: 42.6 ft at 3:00PM Jun 01, 2023Highest Observation: 42.6 ft at 3:15PM Jun 01, 2023Highest Observation: 42.6 ft at 3:30PM Jun 01, 2023Highest Observation: 42.6 ft at 3:45PM Jun 01, 2023Highest Observation: 42.6 ft at 4:00PM Jun 01, 2023Highest Observation: 42.6 ft at 4:15PM Jun 01, 2023Highest Observation: 42.6 ft at 4:30PM Jun 01, 2023Highest Observation: 42.6 ft at 4:45PM Jun 01, 2023Highest Observation: 42.6 ft at 5:00PM Jun 01, 2023Highest Observation: 42.6 ft at 5:15PM Jun 01, 2023Highest Observation: 42.6 ft at 5:30PM Jun 01, 2023Highest Observation: 42.6 ft at 5:45PM Jun 01, 2023Highest Observation: 42.6 ft at 6:00PM Jun 01, 2023Highest Observation: 42.6 ft at 6:15PM Jun 01, 2023Highest Observation: 42.6 ft at 6:30PM Jun 01, 2023Highest Observation: 42.6 ft at 6:45PM Jun 01, 2023Highest Observation: 42.6 ft at 7:00PM Jun 01, 2023Highest Observation: 42.6 ft at 7:15PM Jun 01, 2023Highest Observation: 42.6 ft at 7:30PM Jun 01, 2023Highest Observation: 42.6 ft at 7:45PM Jun 01, 2023Highest Observation: 42.6 ft at 8:00PM Jun 01, 2023Highest Observation: 42.6 ft at 8:15PM Jun 01, 2023Highest Observation: 42.6 ft at 8:30PM Jun 01, 2023Highest Observation: 42.6 ft at 8:45PM Jun 01, 2023Highest Observation: 42.6 ft at 9:00PM Jun 01, 2023Highest Observation: 42.6 ft at 9:15PM Jun 01, 2023Highest Observation: 42.6 ft at 9:30PM Jun 01, 2023Highest Observation: 42.6 ft at 9:45PM Jun 01, 2023Highest Observation: 42.6 ft at 10:00PM Jun 01, 2023Highest Observation: 42.6 ft at 10:15PM Jun 01, 2023Highest Observation: 42.6 ft at 10:30PM Jun 01, 2023Highest Observation: 42.6 ft at 10:45PM Jun 01, 2023Highest Observation: 42.6 ft at 11:00PM Jun 01, 2023Highest Observation: 42.6 ft at 11:15PM Jun 01, 2023Highest Observation: 42.6 ft at 11:30PM Jun 01, 2023Highest Observation: 42.6 ft at 11:45PM Jun 01, 2023Highest Observation: 42.6 ft at 12:00AM Jun 02, 2023Highest Observation: 42.6 ft at 12:15AM Jun 02, 2023Highest Observation: 42.6 ft at 12:30AM Jun 02, 2023Highest Observation: 42.6 ft at 12:45AM Jun 02, 2023Highest Observation: 42.6 ft at 1:00AM Jun 02, 2023Highest Observation: 42.6 ft at 1:15AM Jun 02, 2023Highest Observation: 42.6 ft at 1:30AM Jun 02, 2023Highest Observation: 42.6 ft at 1:45AM Jun 02, 2023Highest Observation: 42.6 ft at 2:00AM Jun 02, 2023Highest Observation: 42.6 ft at 2:15AM Jun 02, 2023Highest Observation: 42.6 ft at 2:30AM Jun 02, 2023Highest Observation: 42.6 ft at 2:45AM Jun 02, 2023Highest Observation: 42.6 ft at 3:00AM Jun 02, 2023Highest Observation: 42.6 ft at 3:15AM Jun 02, 2023Highest Observation: 42.6 ft at 3:30AM Jun 02, 2023Highest Observation: 42.6 ft at 3:45AM Jun 02, 2023Highest Observation: 42.6 ft at 4:00AM Jun 02, 2023Highest Observation: 42.6 ft at 4:15AM Jun 02, 2023Highest Observation: 42.6 ft at 4:30AM Jun 02, 2023Highest Observation: 42.6 ft at 4:45AM Jun 02, 2023Highest Observation: 42.6 ft at 5:00AM Jun 02, 2023Highest Observation: 42.6 ft at 5:15AM Jun 02, 2023Highest Observation: 42.6 ft at 5:30AM Jun 02, 2023Highest Observation: 42.6 ft at 5:45AM Jun 02, 2023Highest Observation: 42.6 ft at 6:00AM Jun 02, 2023Highest Observation: 42.6 ft at 6:15AM Jun 02, 2023Highest Observation: 42.6 ft at 6:30AM Jun 02, 2023Highest Observation: 42.6 ft at 6:45AM Jun 02, 2023Highest Observation: 42.6 ft at 7:00AM Jun 02, 2023Highest Observation: 42.6 ft at 7:15AM Jun 02, 2023Highest Observation: 42.6 ft at 7:30AM Jun 02, 2023Highest Observation: 42.6 ft at 7:45AM Jun 02, 2023Highest Observation: 42.6 ft at 8:00AM Jun 02, 2023Highest Observation: 42.6 ft at 8:15AM Jun 02, 2023Highest Observation: 42.6 ft at 8:30AM Jun 02, 2023Highest Observation: 42.6 ft at 8:45AM Jun 02, 2023Highest Observation: 42.6 ft at 9:00AM Jun 02, 2023Highest Observation: 42.6 ft at 9:15AM Jun 02, 2023Highest Observation: 42.6 ft at 9:30AM Jun 02, 2023Highest Observation: 42.6 ft at 9:45AM Jun 02, 2023Highest Observation: 42.6 ft at 10:00AM Jun 02, 2023Highest Observation: 42.6 ft at 10:15AM Jun 02, 2023Highest Observation: 42.6 ft at 10:30AM Jun 02, 2023Highest Observation: 42.6 ft at 10:45AM Jun 02, 2023Highest Observation: 42.6 ft at 11:00AM Jun 02, 2023Highest Observation: 42.6 ft at 11:15AM Jun 02, 2023Highest Observation: 42.6 ft at 11:30AM Jun 02, 2023Highest Observation: 42.6 ft at 11:45AM Jun 02, 2023Highest Observation: 42.6 ft at 12:00PM Jun 02, 2023Highest Observation: 42.6 ft at 12:15PM Jun 02, 2023Highest Observation: 42.6 ft at 12:30PM Jun 02, 2023Highest Observation: 42.6 ft at 12:45PM Jun 02, 2023Highest Observation: 42.6 ft at 1:00PM Jun 02, 2023Highest Observation: 42.6 ft at 1:15PM Jun 02, 2023Highest Observation: 42.6 ft at 1:30PM Jun 02, 2023Highest Observation: 42.6 ft at 1:45PM Jun 02, 2023Highest Observation: 42.6 ft at 2:00PM Jun 02, 2023Highest Observation: 42.6 ft at 2:15PM Jun 02, 2023Highest Observation: 42.6 ft at 2:30PM Jun 02, 2023Highest Observation: 42.6 ft at 2:45PM Jun 02, 2023Highest Observation: 42.6 ft at 3:00PM Jun 02, 2023Highest Observation: 42.6 ft at 3:15PM Jun 02, 2023Highest Observation: 42.6 ft at 3:30PM Jun 02, 2023Highest Observation: 42.6 ft at 3:45PM Jun 02, 2023Highest Observation: 42.6 ft at 4:00PM Jun 02, 2023Highest Observation: 42.6 ft at 4:15PM Jun 02, 2023Highest Observation: 42.6 ft at 4:30PM Jun 02, 2023Highest Observation: 42.6 ft at 4:45PM Jun 02, 2023Highest Observation: 42.6 ft at 5:00PM Jun 02, 2023Highest Observation: 42.6 ft at 5:15PM Jun 02, 2023Highest Observation: 42.6 ft at 5:30PM Jun 02, 2023Highest Observation: 42.6 ft at 5:45PM Jun 02, 2023Highest Observation: 42.6 ft at 6:00PM Jun 02, 2023Highest Observation: 42.6 ft at 6:15PM Jun 02, 2023Highest Observation: 42.6 ft at 6:30PM Jun 02, 2023Highest Observation: 42.6 ft at 6:45PM Jun 02, 2023Highest Observation: 42.6 ft at 7:00PM Jun 02, 2023Highest Observation: 42.6 ft at 7:15PM Jun 02, 2023Highest Observation: 42.6 ft at 7:30PM Jun 02, 2023Highest Observation: 42.6 ft at 7:45PM Jun 02, 2023Highest Observation: 42.6 ft at 8:00PM Jun 02, 2023Highest Observation: 42.6 ft at 8:15PM Jun 02, 2023Highest Observation: 42.6 ft at 8:30PM Jun 02, 2023Highest Observation: 42.6 ft at 8:45PM Jun 02, 2023Highest Observation: 42.6 ft at 9:00PM Jun 02, 2023Highest Observation: 42.6 ft at 9:15PM Jun 02, 2023Highest Observation: 42.6 ft at 9:30PM Jun 02, 2023Highest Observation: 42.6 ft at 9:45PM Jun 02, 2023Highest Observation: 42.6 ft at 10:00PM Jun 02, 2023Highest Observation: 42.6 ft at 10:15PM Jun 02, 2023Highest Observation: 42.6 ft at 10:30PM Jun 02, 2023Highest Observation: 42.6 ft at 10:45PM Jun 02, 2023Highest Observation: 42.6 ft at 11:00PM Jun 02, 2023Highest Observation: 42.6 ft at 11:15PM Jun 02, 2023Highest Observation: 42.6 ft at 11:30PM Jun 02, 2023Highest Observation: 42.6 ft at 11:45PM Jun 02, 2023Highest Observation: 42.6 ft at 12:00AM Jun 03, 2023Highest Observation: 42.6 ft at 12:15AM Jun 03, 2023Highest Observation: 42.6 ft at 12:30AM Jun 03, 2023Highest Observation: 42.6 ft at 12:45AM Jun 03, 2023Highest Observation: 42.6 ft at 1:00AM Jun 03, 2023Highest Observation: 42.6 ft at 1:15AM Jun 03, 2023Highest Observation: 42.6 ft at 1:30AM Jun 03, 2023Highest Observation: 42.6 ft at 1:45AM Jun 03, 2023Highest Observation: 42.6 ft at 2:00AM Jun 03, 2023Highest Observation: 42.6 ft at 2:15AM Jun 03, 2023Highest Observation: 42.6 ft at 2:30AM Jun 03, 2023Highest Observation: 42.6 ft at 2:45AM Jun 03, 2023Highest Observation: 42.6 ft at 3:00AM Jun 03, 2023Highest Observation: 42.6 ft at 3:15AM Jun 03, 2023Highest Observation: 42.6 ft at 3:30AM Jun 03, 2023Highest Observation: 42.6 ft at 3:45AM Jun 03, 2023Highest Observation: 42.6 ft at 4:00AM Jun 03, 2023Highest Observation: 42.6 ft at 4:15AM Jun 03, 2023Highest Observation: 42.6 ft at 4:30AM Jun 03, 2023Highest Observation: 42.6 ft at 4:45AM Jun 03, 2023Highest Observation: 42.6 ft at 5:00AM Jun 03, 2023Highest Observation: 42.6 ft at 5:15AM Jun 03, 2023Highest Observation: 42.6 ft at 5:30AM Jun 03, 2023Highest Observation: 42.6 ft at 5:45AM Jun 03, 2023Highest Observation: 42.6 ft at 6:00AM Jun 03, 2023Highest Observation: 42.6 ft at 6:15AM Jun 03, 2023Highest Observation: 42.6 ft at 6:30AM Jun 03, 2023Highest Observation: 42.6 ft at 6:45AM Jun 03, 2023Highest Observation: 42.6 ft at 7:00AM Jun 03, 2023Highest Observation: 42.6 ft at 7:15AM Jun 03, 2023Highest Forecast: 44 ft 8:00AM Jun 03, 2023Highest Forecast: 44 ft 9:00AM Jun 03, 2023Highest Forecast: 44 ft 10:00AM Jun 03, 2023Highest Forecast: 44 ft 11:00AM Jun 03, 2023Highest Forecast: 44 ft 12:00PM Jun 03, 2023Highest Forecast: 44 ft 1:00PM Jun 03, 2023Highest Forecast: 44 ft 2:00PM Jun 03, 2023Highest Forecast: 44 ft 3:00PM Jun 03, 2023Highest Forecast: 44 ft 4:00PM Jun 03, 2023Highest Forecast: 44 ft 5:00PM Jun 03, 2023Highest Forecast: 44 ft 6:00PM Jun 03, 2023Highest Forecast: 44 ft 7:00PM Jun 03, 2023Highest Forecast: 44 ft 8:00PM Jun 03, 2023Highest Forecast: 44 ft 9:00PM Jun 03, 2023Highest Forecast: 44 ft 10:00PM Jun 03, 2023Highest Forecast: 44 ft 11:00PM Jun 03, 2023Highest Forecast: 44 ft 12:00AM Jun 04, 2023Highest Forecast: 44 ft 1:00AM Jun 04, 2023Highest Forecast: 44 ft 2:00AM Jun 04, 2023Highest Forecast: 44 ft 3:00AM Jun 04, 2023Highest Forecast: 44 ft 4:00AM Jun 04, 2023Highest Forecast: 44 ft 5:00AM Jun 04, 2023Highest Forecast: 44 ft 6:00AM Jun 04, 2023Highest Forecast: 44 ft 7:00AM Jun 04, 2023Highest Forecast: 44 ft 8:00AM Jun 04, 2023Highest Forecast: 44 ft 9:00AM Jun 04, 2023Highest Forecast: 44 ft 10:00AM Jun 04, 2023Highest Forecast: 44 ft 11:00AM Jun 04, 2023Highest Forecast: 44 ft 12:00PM Jun 04, 2023Highest Forecast: 44 ft 1:00PM Jun 04, 2023Highest Forecast: 44 ft 2:00PM Jun 04, 2023Highest Forecast: 44 ft 3:00PM Jun 04, 2023Highest Forecast: 44 ft 4:00PM Jun 04, 2023Highest Forecast: 44 ft 5:00PM Jun 04, 2023Highest Forecast: 44 ft 6:00PM Jun 04, 2023Highest Forecast: 44 ft 7:00PM Jun 04, 2023Highest Forecast: 44 ft 8:00PM Jun 04, 2023Highest Forecast: 44 ft 9:00PM Jun 04, 2023Highest Forecast: 44 ft 10:00PM Jun 04, 2023Highest Forecast: 44 ft 11:00PM Jun 04, 2023Highest Forecast: 44 ft 12:00AM Jun 05, 2023Highest Forecast: 44 ft 1:00AM Jun 05, 2023Highest Forecast: 44 ft 2:00AM Jun 05, 2023Highest Forecast: 44 ft 3:00AM Jun 05, 2023Highest Forecast: 44 ft 4:00AM Jun 05, 2023Highest Forecast: 44 ft 5:00AM Jun 05, 2023Highest Forecast: 44 ft 6:00AM Jun 05, 2023Highest Forecast: 44 ft 7:00AM Jun 05, 2023Highest Forecast: 44 ft 8:00AM Jun 05, 2023Highest Forecast: 44 ft 9:00AM Jun 05, 2023Highest Forecast: 44 ft 10:00AM Jun 05, 2023Highest Forecast: 44 ft 11:00AM Jun 05, 2023Highest Forecast: 44 ft 12:00PM Jun 05, 2023Highest Forecast: 44 ft 1:00PM Jun 05, 2023Highest Forecast: 44 ft 2:00PM Jun 05, 2023Highest Forecast: 44 ft 3:00PM Jun 05, 2023Highest Forecast: 44 ft 4:00PM Jun 05, 2023Highest Forecast: 44 ft 5:00PM Jun 05, 2023Highest Forecast: 44 ft 6:00PM Jun 05, 2023Highest Forecast: 44 ft 7:00PM Jun 05, 2023Highest Forecast: 44 ft 8:00PM Jun 05, 2023Highest Forecast: 44 ft 9:00PM Jun 05, 2023Highest Forecast: 44 ft 10:00PM Jun 05, 2023Highest Forecast: 44 ft 11:00PM Jun 05, 2023Highest Forecast: 44 ft 12:00AM Jun 06, 2023Highest Forecast: 44 ft 1:00AM Jun 06, 2023Highest Forecast: 44 ft 2:00AM Jun 06, 2023Highest Forecast: 44 ft 3:00AM Jun 06, 2023Highest Forecast: 44 ft 4:00AM Jun 06, 2023Highest Forecast: 44 ft 5:00AM Jun 06, 2023Highest Forecast: 44 ft 6:00AM Jun 06, 2023Highest Forecast: 44 ft 7:00AM Jun 06, 2023Highest Forecast: 44 ft 8:00AM Jun 06, 2023Highest Forecast: 44 ft 9:00AM Jun 06, 2023Highest Forecast: 44 ft 10:00AM Jun 06, 2023Highest Forecast: 44 ft 11:00AM Jun 06, 2023Highest Forecast: 44 ft 12:00PM Jun 06, 2023Highest Forecast: 44 ft 1:00PM Jun 06, 2023Highest Forecast: 44 ft 2:00PM Jun 06, 2023Highest Forecast: 44 ft 3:00PM Jun 06, 2023Highest Forecast: 44 ft 4:00PM Jun 06, 2023Highest Forecast: 44 ft 5:00PM Jun 06, 2023Highest Forecast: 44 ft 6:00PM Jun 06, 2023Highest Forecast: 44 ft 7:00PM Jun 06, 2023Highest Forecast: 44 ft 8:00PM Jun 06, 2023Highest Forecast: 44 ft 9:00PM Jun 06, 2023Highest Forecast: 44 ft 10:00PM Jun 06, 2023Highest Forecast: 44 ft 11:00PM Jun 06, 2023Highest Forecast: 44 ft 12:00AM Jun 07, 2023Highest Forecast: 44 ft 1:00AM Jun 07, 2023Highest Forecast: 44 ft 2:00AM Jun 07, 2023Highest Forecast: 44 ft 3:00AM Jun 07, 2023Highest Forecast: 44 ft 4:00AM Jun 07, 2023Highest Forecast: 44 ft 5:00AM Jun 07, 2023TISC1(plotting HGIRG) Graph Created (7:38AM Jun 3, 2023)ObservedForecast (issued 7:58AM Jun 2)Latest observed value: 42.6 ft at 7:15 AM PDT 3-Jun-2023. Flood Stage is 51.6 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: Crests prior to 10/1/2019 are in an old datum. Datum change to NAVD88 occurred on 10/1/2019. See LINK for correction value.

NOTE: Forecasts for the Sacramento River at Tisdale Weir are issued routinely year-round.

Vertical Datum updated from NGVD29 to NAVD88 by gauge owner.

Return to Area Map
Upstream Gauge - at Colusa Bridge Upstream Gauge Downstream Gauge Downstream Locations
Flood Categories (in feet)
Major Flood Stage: 55.6
Moderate Flood Stage: 54.6
Flood Stage: 51.6
Action Stage: 44.1
Low Stage (in feet): 0

Historic Crests
(1) 53.50 ft on 03/01/1940
(2) 53.10 ft on 01/03/1997
(3) 52.90 ft on 02/08/1942
(4) 52.66 ft on 02/20/1986
(5) 52.20 ft on 01/19/1974
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 47.42 ft on 03/17/2023 (P)
(2) 47.92 ft on 01/15/2023 (P)
(3) 45.63 ft on 10/26/2021
(4) 49.70 ft on 03/01/2019
(5) 48.83 ft on 01/19/2019
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.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
55.6 Stages above 55.6 feet results in flooding outside the levees. Top of levee.
44.1 Tisdale Weir crest elevation. Overflow begins into the Tisdale Bypass. This water eventually ends up in the Sutter Bypass.
Photos
(1) Tisdale Weir structure. River to right looking downstream
About This Location Collapse

Latitude: 39.026389° N, Longitude: 121.821944° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 51.6 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 0.0 51.6 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:

Resources Collapse
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
Sacramento Weather Forecast Office

Sacramento, CA
(916) 979-3051
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Page last modified: 2-Nov-2020 7:27 PM
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