Nearby River & Lake Information

Onawa, Iowa, United States (51040)  Lat: 42.03N, Lon: 96.1W Wx Zone: IAZ043 Toggle Map   Large Map   US Map Critical Stages Normal Action Flood Moderate Flood Major Flood Old Data Location Stage Condition Big Sioux River   Sioux City - Gauge SXCI4 -999.00 ft Old Data   Boyer River   Logan - Gauge LGNI4 3.80 ft Normal   Elkhorn River   Hooper - Gauge HOON1 -999.00 ft Old Data   West Point - Gauge WPNN1 8.26 ft Normal   Floyd River   James - Gauge JMEI4 10.09 ft Normal   Merrill - Gauge MRLI4 -999.00 ft Old Data   Little Sioux River   Correctionville - Gauge CRRI4 5.35 ft Normal   Hornick - Gauge HOKI4 -9999.00 ft Old Data   Turin - Gauge TURI4 8.15 ft Normal   Logan Creek   Uehling - Gauge UEHN1 3.67 ft Normal   Wakefield - Gauge LCWN1 7.73 ft Normal   Maple River   Mapleton - Gauge MAPI4 5.62 ft Normal   Missouri River   Blair - Gauge BLAN1 14.04 ft Normal   Decatur - Gauge DCTN1 20.53 ft Normal   Sioux City - Gauge SSCN1 13.17 ft Normal   Omaha Creek   Homer - Gauge HMRN1 2.49 ft Normal   Perry Creek   Sioux City - Gauge SIOI4 7.23 ft Normal   Soldier River   Pisgah - Gauge PSGI4 3.65 ft Normal Data provided by NOAA Advanced Hydrologic Prediction Service

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