{"site_no":"04178000","name":"St Joseph River Near Newville IN","slug":"st-joseph-river-near-newville-in","url":"https://streamflowdata.com/stations/st-joseph-river-near-newville-in","state":"OH","county":"Defiance County","lat":41.3856061,"lng":-84.8016259,"drainage_area_sqmi":610,"datum_ft":794.75,"huc_code":"04100003","river":{"name":"St Joseph River","slug":"st-joseph-river-oh"},"current":{"reading_time":"2026-05-30T00:40:00+00:00","discharge_cfs":293,"gage_height_ft":5.16},"flood_stage":{"action_stage_ft":9,"flood_stage_ft":12,"moderate_flood_ft":14,"major_flood_ft":17},"today_statistics":{"month":6,"day":11,"p10":94,"p25":152,"p50":214,"p75":512,"p95":1570},"recent_daily_values":[{"date":"2026-05-28","discharge_cfs":343,"gage_height_ft":null},{"date":"2026-05-27","discharge_cfs":378,"gage_height_ft":null},{"date":"2026-05-26","discharge_cfs":370,"gage_height_ft":null},{"date":"2026-05-25","discharge_cfs":332,"gage_height_ft":null},{"date":"2026-05-24","discharge_cfs":296,"gage_height_ft":null},{"date":"2026-05-23","discharge_cfs":288,"gage_height_ft":null},{"date":"2026-05-22","discharge_cfs":295,"gage_height_ft":null},{"date":"2026-05-21","discharge_cfs":312,"gage_height_ft":null},{"date":"2026-05-20","discharge_cfs":313,"gage_height_ft":null},{"date":"2026-05-19","discharge_cfs":316,"gage_height_ft":null},{"date":"2026-05-18","discharge_cfs":318,"gage_height_ft":null},{"date":"2026-05-17","discharge_cfs":325,"gage_height_ft":null},{"date":"2026-05-16","discharge_cfs":345,"gage_height_ft":null},{"date":"2026-05-15","discharge_cfs":378,"gage_height_ft":null},{"date":"2026-04-21","discharge_cfs":2920,"gage_height_ft":null},{"date":"2026-04-20","discharge_cfs":3420,"gage_height_ft":null},{"date":"2026-04-19","discharge_cfs":3620,"gage_height_ft":null},{"date":"2026-04-18","discharge_cfs":2930,"gage_height_ft":null},{"date":"2026-04-17","discharge_cfs":1830,"gage_height_ft":null},{"date":"2026-04-16","discharge_cfs":1200,"gage_height_ft":null},{"date":"2026-04-15","discharge_cfs":798,"gage_height_ft":null},{"date":"2026-04-14","discharge_cfs":818,"gage_height_ft":null},{"date":"2026-04-13","discharge_cfs":964,"gage_height_ft":null},{"date":"2026-04-12","discharge_cfs":1220,"gage_height_ft":null},{"date":"2026-04-11","discharge_cfs":1670,"gage_height_ft":null},{"date":"2026-04-10","discharge_cfs":2240,"gage_height_ft":null},{"date":"2026-04-09","discharge_cfs":2860,"gage_height_ft":null},{"date":"2026-04-08","discharge_cfs":3520,"gage_height_ft":null},{"date":"2026-04-07","discharge_cfs":4280,"gage_height_ft":null},{"date":"2026-04-06","discharge_cfs":4960,"gage_height_ft":null},{"date":"2026-04-05","discharge_cfs":5040,"gage_height_ft":null},{"date":"2026-04-04","discharge_cfs":4090,"gage_height_ft":null},{"date":"2026-04-03","discharge_cfs":3940,"gage_height_ft":null},{"date":"2026-04-02","discharge_cfs":3350,"gage_height_ft":null},{"date":"2026-04-01","discharge_cfs":2170,"gage_height_ft":null},{"date":"2026-03-31","discharge_cfs":846,"gage_height_ft":null},{"date":"2026-03-30","discharge_cfs":973,"gage_height_ft":null},{"date":"2026-03-29","discharge_cfs":1060,"gage_height_ft":null},{"date":"2026-03-28","discharge_cfs":1060,"gage_height_ft":null},{"date":"2026-03-27","discharge_cfs":846,"gage_height_ft":null},{"date":"2026-03-26","discharge_cfs":557,"gage_height_ft":null},{"date":"2026-03-25","discharge_cfs":619,"gage_height_ft":null},{"date":"2026-03-24","discharge_cfs":709,"gage_height_ft":null},{"date":"2026-03-23","discharge_cfs":835,"gage_height_ft":null},{"date":"2026-03-22","discharge_cfs":1020,"gage_height_ft":null},{"date":"2026-03-21","discharge_cfs":1350,"gage_height_ft":null},{"date":"2026-03-20","discharge_cfs":1750,"gage_height_ft":null},{"date":"2026-03-19","discharge_cfs":2050,"gage_height_ft":null},{"date":"2026-03-18","discharge_cfs":2340,"gage_height_ft":null},{"date":"2026-03-17","discharge_cfs":2730,"gage_height_ft":null},{"date":"2026-03-16","discharge_cfs":3200,"gage_height_ft":null},{"date":"2026-03-15","discharge_cfs":3800,"gage_height_ft":null},{"date":"2026-03-14","discharge_cfs":4460,"gage_height_ft":null},{"date":"2026-03-13","discharge_cfs":4300,"gage_height_ft":null},{"date":"2026-03-12","discharge_cfs":2940,"gage_height_ft":null},{"date":"2026-03-11","discharge_cfs":1850,"gage_height_ft":null},{"date":"2026-03-10","discharge_cfs":1520,"gage_height_ft":null},{"date":"2026-03-09","discharge_cfs":1350,"gage_height_ft":null},{"date":"2026-03-08","discharge_cfs":1130,"gage_height_ft":null},{"date":"2026-03-07","discharge_cfs":612,"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)."}