{"site_no":"05458300","name":"Cedar River at Waverly, IA","slug":"cedar-river-at-waverly-ia","url":"https://streamflowdata.com/stations/cedar-river-at-waverly-ia","state":"IA","county":"Bremer County","lat":42.7372222,"lng":-92.4700917,"drainage_area_sqmi":1547,"datum_ft":900.45,"huc_code":"07080201","river":{"name":"Cedar River","slug":"cedar-river-ia"},"current":{"reading_time":"2026-05-30T00:15:00+00:00","discharge_cfs":1540,"gage_height_ft":5.05},"flood_stage":{"action_stage_ft":10,"flood_stage_ft":12,"moderate_flood_ft":17,"major_flood_ft":19},"today_statistics":{"month":6,"day":11,"p10":628,"p25":1280,"p50":1730,"p75":3290,"p95":28100},"recent_daily_values":[{"date":"2026-05-28","discharge_cfs":1140,"gage_height_ft":null},{"date":"2026-05-27","discharge_cfs":1090,"gage_height_ft":null},{"date":"2026-05-26","discharge_cfs":1110,"gage_height_ft":null},{"date":"2026-05-25","discharge_cfs":1100,"gage_height_ft":null},{"date":"2026-05-24","discharge_cfs":1150,"gage_height_ft":null},{"date":"2026-05-23","discharge_cfs":1140,"gage_height_ft":null},{"date":"2026-05-22","discharge_cfs":1170,"gage_height_ft":null},{"date":"2026-05-21","discharge_cfs":1240,"gage_height_ft":null},{"date":"2026-05-20","discharge_cfs":1190,"gage_height_ft":null},{"date":"2026-05-19","discharge_cfs":1170,"gage_height_ft":null},{"date":"2026-05-18","discharge_cfs":1110,"gage_height_ft":null},{"date":"2026-05-17","discharge_cfs":1100,"gage_height_ft":null},{"date":"2026-05-16","discharge_cfs":1100,"gage_height_ft":null},{"date":"2026-05-15","discharge_cfs":1060,"gage_height_ft":null},{"date":"2026-04-20","discharge_cfs":1310,"gage_height_ft":null},{"date":"2026-04-19","discharge_cfs":1570,"gage_height_ft":null},{"date":"2026-04-18","discharge_cfs":1890,"gage_height_ft":null},{"date":"2026-04-17","discharge_cfs":2270,"gage_height_ft":null},{"date":"2026-04-16","discharge_cfs":2570,"gage_height_ft":null},{"date":"2026-04-15","discharge_cfs":1740,"gage_height_ft":null},{"date":"2026-04-14","discharge_cfs":1370,"gage_height_ft":null},{"date":"2026-04-13","discharge_cfs":1320,"gage_height_ft":null},{"date":"2026-04-12","discharge_cfs":1400,"gage_height_ft":null},{"date":"2026-04-11","discharge_cfs":1590,"gage_height_ft":null},{"date":"2026-04-10","discharge_cfs":1890,"gage_height_ft":null},{"date":"2026-04-09","discharge_cfs":2230,"gage_height_ft":null},{"date":"2026-04-08","discharge_cfs":2790,"gage_height_ft":null},{"date":"2026-04-07","discharge_cfs":4190,"gage_height_ft":null},{"date":"2026-04-06","discharge_cfs":6930,"gage_height_ft":null},{"date":"2026-04-05","discharge_cfs":6640,"gage_height_ft":null},{"date":"2026-04-04","discharge_cfs":4770,"gage_height_ft":null},{"date":"2026-04-03","discharge_cfs":2020,"gage_height_ft":null},{"date":"2026-04-02","discharge_cfs":1330,"gage_height_ft":null},{"date":"2026-04-01","discharge_cfs":1310,"gage_height_ft":null},{"date":"2026-03-31","discharge_cfs":1370,"gage_height_ft":null},{"date":"2026-03-30","discharge_cfs":1450,"gage_height_ft":null},{"date":"2026-03-29","discharge_cfs":1540,"gage_height_ft":null},{"date":"2026-03-28","discharge_cfs":1690,"gage_height_ft":null},{"date":"2026-03-27","discharge_cfs":1800,"gage_height_ft":null},{"date":"2026-03-26","discharge_cfs":2050,"gage_height_ft":null},{"date":"2026-03-25","discharge_cfs":2330,"gage_height_ft":null},{"date":"2026-03-24","discharge_cfs":2660,"gage_height_ft":null},{"date":"2026-03-23","discharge_cfs":2650,"gage_height_ft":null},{"date":"2026-03-22","discharge_cfs":1830,"gage_height_ft":null},{"date":"2026-03-21","discharge_cfs":1390,"gage_height_ft":null},{"date":"2026-03-20","discharge_cfs":1240,"gage_height_ft":null},{"date":"2026-03-19","discharge_cfs":1010,"gage_height_ft":null},{"date":"2026-03-18","discharge_cfs":1010,"gage_height_ft":null},{"date":"2026-03-17","discharge_cfs":1080,"gage_height_ft":null},{"date":"2026-03-16","discharge_cfs":1310,"gage_height_ft":null},{"date":"2026-03-15","discharge_cfs":1450,"gage_height_ft":null},{"date":"2026-03-14","discharge_cfs":1370,"gage_height_ft":null},{"date":"2026-03-13","discharge_cfs":1540,"gage_height_ft":null},{"date":"2026-03-12","discharge_cfs":1700,"gage_height_ft":null},{"date":"2026-03-11","discharge_cfs":1960,"gage_height_ft":null},{"date":"2026-03-10","discharge_cfs":2510,"gage_height_ft":null},{"date":"2026-03-09","discharge_cfs":3010,"gage_height_ft":null},{"date":"2026-03-08","discharge_cfs":2640,"gage_height_ft":null},{"date":"2026-03-07","discharge_cfs":3040,"gage_height_ft":null},{"date":"2026-03-06","discharge_cfs":1010,"gage_height_ft":null}],"sources":{"usgs_nwis":"https://waterdata.usgs.gov/nwis","noaa_nwps":"https://api.water.noaa.gov/nwps/v1"},"license":"USGS data is in the public domain. Attribution: USGS National Water Information System (NWIS)."}