{ "lid": "MUSI4", "usgsId": "", "reachId": "14807223", "name": "Mississippi River at Muscatine", "description": "USACE", "rfc": { "abbreviation": "NCRFC", "name": "North Central River Forecast Center" }, "wfo": { "abbreviation": "DVN", "name": "Davenport" }, "state": { "abbreviation": "IA", "name": "Iowa" }, "county": "Muscatine", "timeZone": "CST6CDT", "latitude": 41.390833333333, "longitude": -91.055277777778, "pedts": { "observed": "HGIRG", "forecast": "HGIFE" }, "status": { "observed": { "primary": 5.63, "primaryUnit": "ft", "secondary": 24.5, "secondaryUnit": "kcfs", "floodCategory": "no_flooding", "validTime": "2026-08-30T20:15:00Z" }, "forecast": { "primary": 5.7, "primaryUnit": "ft", "secondary": 25.8, "secondaryUnit": "kcfs", "floodCategory": "no_flooding", "validTime": "2026-08-31T00:00:00Z" } }, "flood": { "stageUnits": "ft", "flowUnits": "cfs", "categories": { "major": { "stage": 20, "flow": -9999 }, "moderate": { "stage": 18, "flow": -9999 }, "minor": { "stage": 16, "flow": -9999 }, "action": { "stage": 15, "flow": -9999 } }, "lro": { "minorCS": "0.07", "moderateCS": "< 0.05", "majorCS": "< 0.05", "producedTime": "2026-08-28T20:02:41Z", "interval": "SON" }, "crests": { "historic": [ { "occurredTime": "1993-07-09T00:00:00Z", "stage": 25.61, "flow": 0, "preliminary": "R", "olddatum": false }, { "occurredTime": "1965-04-29T00:00:00Z", "stage": 24.81, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2019-06-02T05:45:00Z", "stage": 24.52, "flow": 306740, "preliminary": "O", "olddatum": false }, { "occurredTime": "2008-06-17T00:00:00Z", "stage": 24.42, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2019-05-03T00:00:00Z", "stage": 24.33, "flow": 0, "preliminary": "P", "olddatum": false }, { "occurredTime": "2014-07-05T00:00:00Z", "stage": 23.75, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2001-04-25T00:00:00Z", "stage": 23.5, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2023-05-02T00:00:00Z", "stage": 22.31, "flow": 0, "preliminary": "P", "olddatum": false }, { "occurredTime": "2019-04-10T00:00:00Z", "stage": 21.95, "flow": 0, "preliminary": "P", "olddatum": false }, { "occurredTime": "2011-04-23T13:00:00Z", "stage": 21.87, "flow": 258762, "preliminary": "O", "olddatum": false }, { "occurredTime": "2013-04-22T06:45:00Z", "stage": 21.86, "flow": 258561, "preliminary": "O", "olddatum": false }, { "occurredTime": "1973-04-25T00:00:00Z", "stage": 21.63, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2024-07-11T00:45:00Z", "stage": 21.48, "flow": 253248, "preliminary": "P", "olddatum": false }, { "occurredTime": "2008-05-01T00:00:00Z", "stage": 21.47, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1993-04-25T00:00:00Z", "stage": 21.29, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1969-04-26T00:00:00Z", "stage": 21.2, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1997-04-20T00:00:00Z", "stage": 21.09, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1952-04-28T00:00:00Z", "stage": 21.05, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1951-04-29T00:00:00Z", "stage": 21, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1975-05-09T00:00:00Z", "stage": 20.96, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1986-10-07T00:00:00Z", "stage": 20.59, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1922-04-24T00:00:00Z", "stage": 19.5, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1967-04-16T00:00:00Z", "stage": 19.5, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1998-04-12T00:00:00Z", "stage": 19.2, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1974-06-26T00:00:00Z", "stage": 19.08, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1944-06-30T00:00:00Z", "stage": 19, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1979-04-05T00:00:00Z", "stage": 18.9, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2018-05-12T00:00:00Z", "stage": 18.8, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1938-09-24T00:00:00Z", "stage": 18.5, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1960-04-03T00:00:00Z", "stage": 18.38, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2017-06-01T00:00:00Z", "stage": 18.2, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-06-23T00:00:00Z", "stage": 18.13, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2016-09-30T00:00:00Z", "stage": 17.67, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2026-04-24T04:15:00Z", "stage": 17.6, "flow": 186177, "preliminary": "P", "olddatum": false }, { "occurredTime": "1996-05-02T00:00:00Z", "stage": 17.6, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1942-06-15T00:00:00Z", "stage": 17.6, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1892-06-28T00:00:00Z", "stage": 17.43, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2002-06-07T00:00:00Z", "stage": 17.42, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1945-04-01T00:00:00Z", "stage": 17.2, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1916-05-07T00:00:00Z", "stage": 17, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1929-04-21T00:00:00Z", "stage": 17, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1999-05-26T00:00:00Z", "stage": 16.91, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2000-06-17T00:00:00Z", "stage": 16.74, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2002-04-27T00:00:00Z", "stage": 16.45, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-05-24T00:00:00Z", "stage": 16.25, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-05-27T00:00:00Z", "stage": 16.15, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1998-07-08T00:00:00Z", "stage": 16.14, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2015-06-18T00:00:00Z", "stage": 15.31, "flow": 0, "preliminary": "O", "olddatum": false } ], "recent": [ { "occurredTime": "2026-04-24T04:15:00Z", "stage": 17.6, "flow": 186177, "preliminary": "P", "olddatum": false }, { "occurredTime": "2024-07-11T00:45:00Z", "stage": 21.48, "flow": 253248, "preliminary": "P", "olddatum": false }, { "occurredTime": "2023-05-02T00:00:00Z", "stage": 22.31, "flow": 0, "preliminary": "P", "olddatum": false }, { "occurredTime": "2019-06-02T05:45:00Z", "stage": 24.52, "flow": 306740, "preliminary": "O", "olddatum": false }, { "occurredTime": "2019-05-03T00:00:00Z", "stage": 24.33, "flow": 0, "preliminary": "P", "olddatum": false }, { "occurredTime": "2019-04-10T00:00:00Z", "stage": 21.95, "flow": 0, "preliminary": "P", "olddatum": false }, { "occurredTime": "2018-05-12T00:00:00Z", "stage": 18.8, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2017-06-01T00:00:00Z", "stage": 18.2, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2016-09-30T00:00:00Z", "stage": 17.67, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2015-06-18T00:00:00Z", "stage": 15.31, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2014-07-05T00:00:00Z", "stage": 23.75, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2013-04-22T06:45:00Z", "stage": 21.86, "flow": 258561, "preliminary": "O", "olddatum": false }, { "occurredTime": "2011-04-23T13:00:00Z", "stage": 21.87, "flow": 258762, "preliminary": "O", "olddatum": false }, { "occurredTime": "2008-06-17T00:00:00Z", "stage": 24.42, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2008-05-01T00:00:00Z", "stage": 21.47, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-06-23T00:00:00Z", "stage": 18.13, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-05-27T00:00:00Z", "stage": 16.15, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-05-24T00:00:00Z", "stage": 16.25, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2002-06-07T00:00:00Z", "stage": 17.42, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2002-04-27T00:00:00Z", "stage": 16.45, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2001-04-25T00:00:00Z", "stage": 23.5, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2000-06-17T00:00:00Z", "stage": 16.74, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1999-05-26T00:00:00Z", "stage": 16.91, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1998-07-08T00:00:00Z", "stage": 16.14, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1998-04-12T00:00:00Z", "stage": 19.2, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1997-04-20T00:00:00Z", "stage": 21.09, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1996-05-02T00:00:00Z", "stage": 17.6, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1993-07-09T00:00:00Z", "stage": 25.61, "flow": 0, "preliminary": "R", "olddatum": false }, { "occurredTime": "1993-04-25T00:00:00Z", "stage": 21.29, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1986-10-07T00:00:00Z", "stage": 20.59, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1979-04-05T00:00:00Z", "stage": 18.9, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1975-05-09T00:00:00Z", "stage": 20.96, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1974-06-26T00:00:00Z", "stage": 19.08, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1973-04-25T00:00:00Z", "stage": 21.63, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1969-04-26T00:00:00Z", "stage": 21.2, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1967-04-16T00:00:00Z", "stage": 19.5, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1965-04-29T00:00:00Z", "stage": 24.81, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1960-04-03T00:00:00Z", "stage": 18.38, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1952-04-28T00:00:00Z", "stage": 21.05, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1951-04-29T00:00:00Z", "stage": 21, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1945-04-01T00:00:00Z", "stage": 17.2, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1944-06-30T00:00:00Z", "stage": 19, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1942-06-15T00:00:00Z", "stage": 17.6, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1938-09-24T00:00:00Z", "stage": 18.5, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1929-04-21T00:00:00Z", "stage": 17, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1922-04-24T00:00:00Z", "stage": 19.5, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1916-05-07T00:00:00Z", "stage": 17, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1892-06-28T00:00:00Z", "stage": 17.43, "flow": 0, "preliminary": "O", "olddatum": false } ] }, "lowWaters": { "historic": [] }, "impacts": [ { "stage": 27.5, "statement": "Water reaches the top of the Muscatine flood wall." }, { "stage": 25, "statement": "Water reaches the top of the Bay Island and Drury levees." }, { "stage": 24, "statement": "Water is at the front steps of the Hotel Muscatine and on Mississippi Drive at Pine Street." }, { "stage": 23.5, "statement": "Water affects Mississippi Drive at Chestnut Street, as well as industries in New Boston." }, { "stage": 22.5, "statement": "Water affects Mississippi Drive at Iowa Street." }, { "stage": 22, "statement": "Water affects the lowest downtown businesses, Mississippi Drive at Sycamore Street, and 5th Street at Mad Creek." }, { "stage": 21.5, "statement": "Water affects Mississippi Drive at Cedar Street." }, { "stage": 21, "statement": "Riverside Park is entirely under water." }, { "stage": 20.5, "statement": "Water affects Mississippi Drive at Mulberry Street." }, { "stage": 20, "statement": "Water affects 5th Street at the Mad Creek bridge as well as the Pearl Street Station." }, { "stage": 19.5, "statement": "Water affects industries just north of the flood wall along Mad Creek." }, { "stage": 19, "statement": "Water affects marina buildings in Muscatine. Water affects Mississippi Drive at Walnut Street." }, { "stage": 18, "statement": "Water affects most of the Riverside Park parking lot." }, { "stage": 16, "statement": "Water affects the lower portion of the Riverside Park parking lot." } ] }, "images": { "probability": { "weekint": { "stage": "https://water.noaa.gov/resources/probabilistic/exceedance/MUSI4.SSTG.prob.weekint.gif", "flow": "https://water.noaa.gov/resources/probabilistic/exceedance/MUSI4.QINE.prob.weekint.gif", "volume": "https://water.noaa.gov/resources/probabilistic/exceedance/MUSI4.volume.prob.weekint.gif" }, "entperiod": { "stage": "https://water.noaa.gov/resources/probabilistic/exceedance/MUSI4.SSTG.exceed.90day.gif", "flow": "https://water.noaa.gov/resources/probabilistic/exceedance/MUSI4.QINE.exceed.90day.gif", "volume": "https://water.noaa.gov/resources/probabilistic/exceedance/MUSI4.volume.exceed.90day.gif" }, "shortrange": "https://water.noaa.gov/resources/probabilistic/short_term/MUSI4.shortrange.hefs.png" }, "hydrograph": { "default": "https://water.noaa.gov/resources/hydrographs/musi4_hg.png", "floodcat": "https://water.noaa.gov/resources/hydrographs/musi4_record.png" }, "photos": [] }, "dataAttribution": [ { "abbrev": "U.S. Army Corps of Engineers", "text": "U.S. Army Corps of Engineers", "title": "U.S. Army Corps of Engineers", "url": "https://www.mvr.usace.army.mil/" }, { "abbrev": "COE", "text": "Website", "title": "Observations courtesy of U.S. Army Corps of Engineers", "url": "https://www.rivergages.com/" } ], "impactsLowWaters": [], "normalThreshold": null, "hydronotes": [ { "statement": "River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.", "effective": "1001", "expiration": "0401" } ], "datums": { "vertical": { "value": [] }, "horizontal": { "value": [] }, "notes": { "value": [] } }, "inundation": { "enabled": false, "url": "", "zeroDatum": null, "downloads": null, "siteSpecificInfo": "", "dataAttribution": [] }, "upstreamLid": "ILNI2", "downstreamLid": "NBOI2", "inService": { "enabled": true, "message": "" }, "lowThreshold": null, "forecastReliability": "Forecasts are issued routinely year-round.", "TruncateObs": "-1", "TruncateFcst": "7", "ObservedFloodCategory": "no_flooding", "ForecastFloodCategory": "no_flooding" }