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Winnebago River (Northern IA) At Mason City (MCWI4)

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Flood Stage: 10 Feet
Latest Stage: 3.28
Current Warnings/Statements/Advisories:None currently.
at Mason City
Stage (ft)Flow (cfs)Observed: 3.36 ft at 4:00AM Nov 18, 2014Highest Observation: 3.37 ft at 4:15AM Nov 18, 2014Observed: 3.36 ft at 4:30AM Nov 18, 2014Observed: 3.36 ft at 4:45AM Nov 18, 2014Observed: 3.36 ft at 5:00AM Nov 18, 2014Highest Observation: 3.37 ft at 5:15AM Nov 18, 2014Highest Observation: 3.37 ft at 5:30AM Nov 18, 2014Highest Observation: 3.37 ft at 5:45AM Nov 18, 2014Observed: 3.36 ft at 6:00AM Nov 18, 2014Observed: 3.36 ft at 6:15AM Nov 18, 2014Highest Observation: 3.37 ft at 6:30AM Nov 18, 2014Highest Observation: 3.37 ft at 6:45AM Nov 18, 2014Observed: 3.36 ft at 7:00AM Nov 18, 2014Highest Observation: 3.37 ft at 7:15AM Nov 18, 2014Observed: 3.36 ft at 7:30AM Nov 18, 2014Observed: 3.36 ft at 7:45AM Nov 18, 2014Observed: 3.36 ft at 8:00AM Nov 18, 2014Observed: 3.35 ft at 8:15AM Nov 18, 2014Observed: 3.35 ft at 8:30AM Nov 18, 2014Observed: 3.35 ft at 8:45AM Nov 18, 2014Observed: 3.35 ft at 9:00AM Nov 18, 2014Observed: 3.34 ft at 9:15AM Nov 18, 2014Observed: 3.34 ft at 9:30AM Nov 18, 2014Observed: 3.33 ft at 9:45AM Nov 18, 2014Observed: 3.34 ft at 10:00AM Nov 18, 2014Observed: 3.33 ft at 10:15AM Nov 18, 2014Observed: 3.34 ft at 10:30AM Nov 18, 2014Observed: 3.33 ft at 10:45AM Nov 18, 2014Observed: 3.33 ft at 11:00AM Nov 18, 2014Observed: 3.33 ft at 11:15AM Nov 18, 2014Observed: 3.32 ft at 11:30AM Nov 18, 2014Observed: 3.32 ft at 11:45AM Nov 18, 2014Observed: 3.32 ft at 12:00PM Nov 18, 2014Observed: 3.33 ft at 12:15PM Nov 18, 2014Observed: 3.34 ft at 12:30PM Nov 18, 2014Observed: 3.19 ft at 12:45PM Nov 18, 2014Observed: 3.2 ft at 1:00PM Nov 18, 2014Observed: 3.21 ft at 1:15PM Nov 18, 2014Observed: 3.22 ft at 1:30PM Nov 18, 2014Observed: 3.23 ft at 1:45PM Nov 18, 2014Observed: 3.23 ft at 2:00PM Nov 18, 2014Observed: 3.24 ft at 2:15PM Nov 18, 2014Observed: 3.23 ft at 2:30PM Nov 18, 2014Observed: 3.23 ft at 2:45PM Nov 18, 2014Observed: 3.23 ft at 3:00PM Nov 18, 2014Observed: 3.23 ft at 3:15PM Nov 18, 2014Observed: 3.24 ft at 3:30PM Nov 18, 2014Observed: 3.24 ft at 3:45PM Nov 18, 2014Observed: 3.25 ft at 4:00PM Nov 18, 2014Observed: 3.25 ft at 4:15PM Nov 18, 2014Observed: 3.25 ft at 4:30PM Nov 18, 2014Observed: 3.25 ft at 4:45PM Nov 18, 2014Observed: 3.27 ft at 5:00PM Nov 18, 2014Observed: 3.27 ft at 5:15PM Nov 18, 2014Observed: 3.28 ft at 5:30PM Nov 18, 2014Observed: 3.29 ft at 5:45PM Nov 18, 2014Observed: 3.3 ft at 6:00PM Nov 18, 2014Observed: 3.31 ft at 6:15PM Nov 18, 2014Observed: 3.31 ft at 6:30PM Nov 18, 2014Observed: 3.3 ft at 6:45PM Nov 18, 2014Observed: 3.31 ft at 7:00PM Nov 18, 2014Observed: 3.31 ft at 7:15PM Nov 18, 2014Observed: 3.31 ft at 7:30PM Nov 18, 2014Observed: 3.31 ft at 7:45PM Nov 18, 2014Observed: 3.3 ft at 8:00PM Nov 18, 2014Observed: 3.31 ft at 8:15PM Nov 18, 2014Observed: 3.31 ft at 8:30PM Nov 18, 2014Observed: 3.31 ft at 8:45PM Nov 18, 2014Observed: 3.31 ft at 9:00PM Nov 18, 2014Observed: 3.3 ft at 9:15PM Nov 18, 2014Observed: 3.3 ft at 9:30PM Nov 18, 2014Observed: 3.3 ft at 9:45PM Nov 18, 2014Observed: 3.31 ft at 10:00PM Nov 18, 2014Observed: 3.31 ft at 10:15PM Nov 18, 2014Observed: 3.31 ft at 10:30PM Nov 18, 2014Observed: 3.31 ft at 10:45PM Nov 18, 2014Observed: 3.31 ft at 11:00PM Nov 18, 2014Observed: 3.32 ft at 11:15PM Nov 18, 2014Observed: 3.32 ft at 11:30PM Nov 18, 2014Observed: 3.32 ft at 11:45PM Nov 18, 2014Observed: 3.32 ft at 12:00AM Nov 19, 2014Observed: 3.31 ft at 12:15AM Nov 19, 2014Observed: 3.32 ft at 12:30AM Nov 19, 2014Observed: 3.31 ft at 12:45AM Nov 19, 2014Observed: 3.32 ft at 1:00AM Nov 19, 2014Observed: 3.32 ft at 1:15AM Nov 19, 2014Observed: 3.31 ft at 1:30AM Nov 19, 2014Observed: 3.32 ft at 1:45AM Nov 19, 2014Observed: 3.32 ft at 2:00AM Nov 19, 2014Observed: 3.32 ft at 2:15AM Nov 19, 2014Observed: 3.32 ft at 2:30AM Nov 19, 2014Observed: 3.32 ft at 2:45AM Nov 19, 2014Observed: 3.32 ft at 3:00AM Nov 19, 2014Observed: 3.32 ft at 3:15AM Nov 19, 2014Observed: 3.31 ft at 3:30AM Nov 19, 2014Observed: 3.3 ft at 3:45AM Nov 19, 2014Observed: 3.31 ft at 4:00AM Nov 19, 2014Observed: 3.3 ft at 4:15AM Nov 19, 2014Observed: 3.31 ft at 4:30AM Nov 19, 2014Observed: 3.31 ft at 4:45AM Nov 19, 2014Observed: 3.3 ft at 5:00AM Nov 19, 2014Observed: 3.29 ft at 5:15AM Nov 19, 2014Observed: 3.3 ft at 5:30AM Nov 19, 2014Observed: 3.3 ft at 5:45AM Nov 19, 2014Observed: 3.3 ft at 6:00AM Nov 19, 2014Observed: 3.3 ft at 6:15AM Nov 19, 2014Observed: 3.29 ft at 6:30AM Nov 19, 2014Observed: 3.29 ft at 6:45AM Nov 19, 2014Observed: 3.29 ft at 7:00AM Nov 19, 2014Observed: 3.3 ft at 7:15AM Nov 19, 2014Observed: 3.29 ft at 7:30AM Nov 19, 2014Observed: 3.29 ft at 7:45AM Nov 19, 2014Observed: 3.28 ft at 8:00AM Nov 19, 2014Observed: 3.29 ft at 8:15AM Nov 19, 2014Observed: 3.29 ft at 8:30AM Nov 19, 2014Observed: 3.28 ft at 8:45AM Nov 19, 2014Observed: 3.28 ft at 9:00AM Nov 19, 2014Observed: 3.28 ft at 9:15AM Nov 19, 2014Observed: 3.26 ft at 9:30AM Nov 19, 2014Observed: 3.28 ft at 9:45AM Nov 19, 2014Observed: 3.27 ft at 10:00AM Nov 19, 2014Observed: 3.27 ft at 10:15AM Nov 19, 2014Observed: 3.28 ft at 10:30AM Nov 19, 2014Observed: 3.27 ft at 10:45AM Nov 19, 2014Observed: 3.27 ft at 11:00AM Nov 19, 2014Observed: 3.28 ft at 11:15AM Nov 19, 2014Observed: 3.28 ft at 11:30AM Nov 19, 2014Observed: 3.26 ft at 11:45AM Nov 19, 2014Observed: 3.28 ft at 12:00PM Nov 19, 2014Observed: 3.28 ft at 12:15PM Nov 19, 2014Observed: 3.28 ft at 12:30PM Nov 19, 2014Observed: 3.29 ft at 12:45PM Nov 19, 2014Observed: 3.29 ft at 1:00PM Nov 19, 2014Observed: 3.29 ft at 1:15PM Nov 19, 2014Observed: 3.29 ft at 1:30PM Nov 19, 2014Observed: 3.3 ft at 1:45PM Nov 19, 2014Observed: 3.3 ft at 2:00PM Nov 19, 2014Observed: 3.3 ft at 2:15PM Nov 19, 2014Observed: 3.29 ft at 2:30PM Nov 19, 2014Observed: 3.3 ft at 2:45PM Nov 19, 2014Observed: 3.3 ft at 3:00PM Nov 19, 2014Observed: 3.3 ft at 3:15PM Nov 19, 2014Observed: 3.3 ft at 3:30PM Nov 19, 2014Observed: 3.3 ft at 3:45PM Nov 19, 2014Observed: 3.3 ft at 4:00PM Nov 19, 2014Observed: 3.31 ft at 4:15PM Nov 19, 2014Observed: 3.31 ft at 4:30PM Nov 19, 2014Observed: 3.32 ft at 4:45PM Nov 19, 2014Observed: 3.31 ft at 5:00PM Nov 19, 2014Observed: 3.31 ft at 5:15PM Nov 19, 2014Observed: 3.32 ft at 5:30PM Nov 19, 2014Observed: 3.32 ft at 5:45PM Nov 19, 2014Observed: 3.32 ft at 6:00PM Nov 19, 2014Observed: 3.32 ft at 6:15PM Nov 19, 2014Observed: 3.33 ft at 6:30PM Nov 19, 2014Observed: 3.32 ft at 6:45PM Nov 19, 2014Observed: 3.32 ft at 7:00PM Nov 19, 2014Observed: 3.31 ft at 7:15PM Nov 19, 2014Observed: 3.32 ft at 7:30PM Nov 19, 2014Observed: 3.31 ft at 7:45PM Nov 19, 2014Observed: 3.31 ft at 8:00PM Nov 19, 2014Observed: 3.32 ft at 8:15PM Nov 19, 2014Observed: 3.31 ft at 8:30PM Nov 19, 2014Observed: 3.31 ft at 8:45PM Nov 19, 2014Observed: 3.31 ft at 9:00PM Nov 19, 2014Observed: 3.3 ft at 9:15PM Nov 19, 2014Observed: 3.3 ft at 9:30PM Nov 19, 2014Observed: 3.3 ft at 9:45PM Nov 19, 2014Observed: 3.3 ft at 10:00PM Nov 19, 2014Observed: 3.29 ft at 10:15PM Nov 19, 2014Observed: 3.3 ft at 10:30PM Nov 19, 2014Observed: 3.29 ft at 10:45PM Nov 19, 2014Observed: 3.28 ft at 11:00PM Nov 19, 2014Observed: 3.29 ft at 11:15PM Nov 19, 2014Observed: 3.28 ft at 11:30PM Nov 19, 2014Observed: 3.27 ft at 11:45PM Nov 19, 2014Observed: 3.28 ft at 12:00AM Nov 20, 2014Observed: 3.28 ft at 12:15AM Nov 20, 2014Observed: 3.28 ft at 12:30AM Nov 20, 2014Observed: 3.28 ft at 12:45AM Nov 20, 2014Observed: 3.27 ft at 1:00AM Nov 20, 2014Observed: 3.27 ft at 1:15AM Nov 20, 2014Observed: 3.27 ft at 1:30AM Nov 20, 2014Observed: 3.27 ft at 1:45AM Nov 20, 2014Observed: 3.27 ft at 2:00AM Nov 20, 2014Observed: 3.27 ft at 2:15AM Nov 20, 2014Observed: 3.26 ft at 2:30AM Nov 20, 2014Observed: 3.26 ft at 2:45AM Nov 20, 2014Observed: 3.25 ft at 3:00AM Nov 20, 2014Observed: 3.26 ft at 3:15AM Nov 20, 2014Observed: 3.26 ft at 3:30AM Nov 20, 2014Observed: 3.25 ft at 3:45AM Nov 20, 2014Observed: 3.25 ft at 4:00AM Nov 20, 2014Observed: 3.24 ft at 4:15AM Nov 20, 2014Observed: 3.25 ft at 4:30AM Nov 20, 2014Observed: 3.24 ft at 4:45AM Nov 20, 2014Observed: 3.24 ft at 5:00AM Nov 20, 2014Observed: 3.24 ft at 5:15AM Nov 20, 2014Observed: 3.23 ft at 5:30AM Nov 20, 2014Observed: 3.25 ft at 5:45AM Nov 20, 2014Observed: 3.24 ft at 6:00AM Nov 20, 2014Observed: 3.24 ft at 6:15AM Nov 20, 2014Observed: 3.23 ft at 6:30AM Nov 20, 2014Observed: 3.23 ft at 6:45AM Nov 20, 2014Observed: 3.24 ft at 7:00AM Nov 20, 2014Observed: 3.23 ft at 7:15AM Nov 20, 2014Observed: 3.23 ft at 7:30AM Nov 20, 2014Observed: 3.23 ft at 7:45AM Nov 20, 2014Observed: 3.22 ft at 8:00AM Nov 20, 2014Observed: 3.23 ft at 8:15AM Nov 20, 2014Observed: 3.22 ft at 8:30AM Nov 20, 2014Observed: 3.22 ft at 8:45AM Nov 20, 2014Observed: 3.22 ft at 9:00AM Nov 20, 2014Observed: 3.22 ft at 9:15AM Nov 20, 2014Observed: 3.21 ft at 9:30AM Nov 20, 2014Observed: 3.22 ft at 9:45AM Nov 20, 2014Observed: 3.22 ft at 10:00AM Nov 20, 2014Observed: 3.21 ft at 10:15AM Nov 20, 2014Observed: 3.2 ft at 10:30AM Nov 20, 2014Observed: 3.21 ft at 10:45AM Nov 20, 2014Observed: 3.2 ft at 11:00AM Nov 20, 2014Observed: 3.21 ft at 11:15AM Nov 20, 2014Observed: 3.21 ft at 11:30AM Nov 20, 2014Observed: 3.21 ft at 11:45AM Nov 20, 2014Observed: 3.21 ft at 12:00PM Nov 20, 2014Observed: 3.22 ft at 12:15PM Nov 20, 2014Observed: 3.22 ft at 12:30PM Nov 20, 2014Observed: 3.23 ft at 12:45PM Nov 20, 2014Observed: 3.23 ft at 1:00PM Nov 20, 2014Observed: 3.24 ft at 1:15PM Nov 20, 2014Observed: 3.24 ft at 1:30PM Nov 20, 2014Observed: 3.26 ft at 1:45PM Nov 20, 2014Observed: 3.25 ft at 2:00PM Nov 20, 2014Observed: 3.26 ft at 2:15PM Nov 20, 2014Observed: 3.26 ft at 2:30PM Nov 20, 2014Observed: 3.26 ft at 2:45PM Nov 20, 2014Observed: 3.27 ft at 3:00PM Nov 20, 2014Observed: 3.27 ft at 3:15PM Nov 20, 2014Observed: 3.26 ft at 3:30PM Nov 20, 2014Observed: 3.26 ft at 3:45PM Nov 20, 2014Observed: 3.27 ft at 4:00PM Nov 20, 2014Observed: 3.27 ft at 4:15PM Nov 20, 2014Observed: 3.28 ft at 4:30PM Nov 20, 2014Observed: 3.28 ft at 4:45PM Nov 20, 2014Observed: 3.28 ft at 5:00PM Nov 20, 2014Observed: 3.27 ft at 5:15PM Nov 20, 2014Observed: 3.27 ft at 5:30PM Nov 20, 2014Observed: 3.27 ft at 5:45PM Nov 20, 2014Observed: 3.28 ft at 6:00PM Nov 20, 2014Observed: 3.28 ft at 6:15PM Nov 20, 2014Observed: 3.27 ft at 6:30PM Nov 20, 2014Observed: 3.28 ft at 6:45PM Nov 20, 2014Observed: 3.28 ft at 7:00PM Nov 20, 2014Observed: 3.26 ft at 7:15PM Nov 20, 2014Observed: 3.26 ft at 7:30PM Nov 20, 2014Observed: 3.27 ft at 7:45PM Nov 20, 2014Observed: 3.26 ft at 8:00PM Nov 20, 2014Observed: 3.26 ft at 8:15PM Nov 20, 2014Observed: 3.26 ft at 8:30PM Nov 20, 2014Observed: 3.26 ft at 8:45PM Nov 20, 2014Observed: 3.25 ft at 9:00PM Nov 20, 2014Observed: 3.26 ft at 9:15PM Nov 20, 2014Observed: 3.24 ft at 9:30PM Nov 20, 2014Observed: 3.25 ft at 9:45PM Nov 20, 2014Observed: 3.24 ft at 10:00PM Nov 20, 2014Observed: 3.25 ft at 10:15PM Nov 20, 2014Observed: 3.24 ft at 10:30PM Nov 20, 2014Observed: 3.25 ft at 10:45PM Nov 20, 2014Observed: 3.24 ft at 11:00PM Nov 20, 2014Observed: 3.24 ft at 11:15PM Nov 20, 2014Observed: 3.24 ft at 11:30PM Nov 20, 2014Observed: 3.24 ft at 11:45PM Nov 20, 2014Observed: 3.23 ft at 12:00AM Nov 21, 2014Observed: 3.24 ft at 12:15AM Nov 21, 2014Observed: 3.23 ft at 12:30AM Nov 21, 2014Observed: 3.23 ft at 12:45AM Nov 21, 2014Observed: 3.23 ft at 1:00AM Nov 21, 2014Observed: 3.23 ft at 1:15AM Nov 21, 2014Observed: 3.22 ft at 1:30AM Nov 21, 2014Observed: 3.23 ft at 1:45AM Nov 21, 2014Observed: 3.23 ft at 2:00AM Nov 21, 2014Observed: 3.23 ft at 2:15AM Nov 21, 2014Observed: 3.22 ft at 2:30AM Nov 21, 2014Observed: 3.23 ft at 2:45AM Nov 21, 2014Observed: 3.23 ft at 3:00AM Nov 21, 2014Observed: 3.23 ft at 3:15AM Nov 21, 2014Observed: 3.23 ft at 3:30AM Nov 21, 2014Observed: 3.23 ft at 3:45AM Nov 21, 2014Observed: 3.22 ft at 4:00AM Nov 21, 2014Observed: 3.23 ft at 4:15AM Nov 21, 2014Observed: 3.23 ft at 4:30AM Nov 21, 2014Observed: 3.22 ft at 4:45AM Nov 21, 2014Observed: 3.21 ft at 5:00AM Nov 21, 2014Observed: 3.21 ft at 5:15AM Nov 21, 2014Observed: 3.21 ft at 5:30AM Nov 21, 2014Observed: 3.2 ft at 5:45AM Nov 21, 2014Observed: 3.2 ft at 6:00AM Nov 21, 2014Observed: 3.2 ft at 6:15AM Nov 21, 2014Observed: 3.2 ft at 6:30AM Nov 21, 2014Observed: 3.2 ft at 6:45AM Nov 21, 2014Observed: 3.2 ft at 7:00AM Nov 21, 2014Observed: 3.2 ft at 7:15AM Nov 21, 2014Observed: 3.2 ft at 7:30AM Nov 21, 2014Observed: 3.19 ft at 7:45AM Nov 21, 2014Observed: 3.2 ft at 8:00AM Nov 21, 2014Observed: 3.18 ft at 8:15AM Nov 21, 2014Observed: 3.18 ft at 8:30AM Nov 21, 2014Observed: 3.19 ft at 8:45AM Nov 21, 2014Observed: 3.18 ft at 9:00AM Nov 21, 2014Observed: 3.18 ft at 9:15AM Nov 21, 2014Observed: 3.18 ft at 9:30AM Nov 21, 2014Observed: 3.19 ft at 9:45AM Nov 21, 2014Observed: 3.18 ft at 10:00AM Nov 21, 2014Observed: 3.18 ft at 10:15AM Nov 21, 2014Observed: 3.19 ft at 10:30AM Nov 21, 2014Observed: 3.18 ft at 10:45AM Nov 21, 2014Observed: 3.19 ft at 11:00AM Nov 21, 2014Observed: 3.19 ft at 11:15AM Nov 21, 2014Observed: 3.18 ft at 11:30AM Nov 21, 2014Observed: 3.19 ft at 11:45AM Nov 21, 2014Observed: 3.2 ft at 12:00PM Nov 21, 2014Observed: 3.19 ft at 12:15PM Nov 21, 2014Observed: 3.2 ft at 12:30PM Nov 21, 2014Observed: 3.19 ft at 12:45PM Nov 21, 2014Observed: 3.2 ft at 1:00PM Nov 21, 2014Observed: 3.21 ft at 1:15PM Nov 21, 2014Observed: 3.21 ft at 1:30PM Nov 21, 2014Observed: 3.22 ft at 1:45PM Nov 21, 2014Observed: 3.22 ft at 2:00PM Nov 21, 2014Observed: 3.24 ft at 2:15PM Nov 21, 2014Observed: 3.24 ft at 2:30PM Nov 21, 2014Observed: 3.25 ft at 2:45PM Nov 21, 2014Observed: 3.24 ft at 3:00PM Nov 21, 2014Observed: 3.24 ft at 3:15PM Nov 21, 2014Observed: 3.25 ft at 3:30PM Nov 21, 2014Observed: 3.24 ft at 3:45PM Nov 21, 2014Observed: 3.25 ft at 4:00PM Nov 21, 2014Observed: 3.24 ft at 4:15PM Nov 21, 2014Observed: 3.25 ft at 4:30PM Nov 21, 2014Observed: 3.25 ft at 4:45PM Nov 21, 2014Observed: 3.25 ft at 5:00PM Nov 21, 2014Observed: 3.25 ft at 5:15PM Nov 21, 2014Observed: 3.26 ft at 5:30PM Nov 21, 2014Observed: 3.26 ft at 5:45PM Nov 21, 2014Observed: 3.26 ft at 6:00PM Nov 21, 2014Observed: 3.27 ft at 6:15PM Nov 21, 2014Observed: 3.25 ft at 6:30PM Nov 21, 2014Observed: 3.26 ft at 6:45PM Nov 21, 2014Observed: 3.26 ft at 7:00PM Nov 21, 2014Observed: 3.25 ft at 7:15PM Nov 21, 2014Observed: 3.25 ft at 7:30PM Nov 21, 2014Observed: 3.24 ft at 7:45PM Nov 21, 2014Observed: 3.26 ft at 8:00PM Nov 21, 2014Observed: 3.24 ft at 8:15PM Nov 21, 2014Observed: 3.25 ft at 8:30PM Nov 21, 2014Observed: 3.25 ft at 8:45PM Nov 21, 2014Observed: 3.25 ft at 9:00PM Nov 21, 2014Observed: 3.24 ft at 9:15PM Nov 21, 2014Observed: 3.25 ft at 9:30PM Nov 21, 2014Observed: 3.25 ft at 9:45PM Nov 21, 2014Observed: 3.25 ft at 10:00PM Nov 21, 2014Observed: 3.25 ft at 10:15PM Nov 21, 2014Observed: 3.24 ft at 10:30PM Nov 21, 2014Observed: 3.26 ft at 10:45PM Nov 21, 2014Observed: 3.25 ft at 11:00PM Nov 21, 2014Observed: 3.25 ft at 11:15PM Nov 21, 2014Observed: 3.26 ft at 11:30PM Nov 21, 2014Observed: 3.26 ft at 11:45PM Nov 21, 2014Observed: 3.25 ft at 12:00AM Nov 22, 2014Observed: 3.26 ft at 12:15AM Nov 22, 2014Observed: 3.26 ft at 12:30AM Nov 22, 2014Observed: 3.25 ft at 12:45AM Nov 22, 2014Observed: 3.25 ft at 1:00AM Nov 22, 2014Observed: 3.25 ft at 1:15AM Nov 22, 2014Observed: 3.25 ft at 1:30AM Nov 22, 2014Observed: 3.25 ft at 1:45AM Nov 22, 2014Observed: 3.25 ft at 2:00AM Nov 22, 2014Observed: 3.25 ft at 2:15AM Nov 22, 2014Observed: 3.25 ft at 2:30AM Nov 22, 2014Observed: 3.25 ft at 2:45AM Nov 22, 2014Observed: 3.26 ft at 3:00AM Nov 22, 2014Observed: 3.26 ft at 3:15AM Nov 22, 2014Observed: 3.24 ft at 3:30AM Nov 22, 2014Observed: 3.25 ft at 3:45AM Nov 22, 2014Observed: 3.25 ft at 4:00AM Nov 22, 2014Observed: 3.25 ft at 4:15AM Nov 22, 2014Observed: 3.24 ft at 4:30AM Nov 22, 2014Observed: 3.25 ft at 4:45AM Nov 22, 2014Observed: 3.25 ft at 5:00AM Nov 22, 2014Observed: 3.25 ft at 5:15AM Nov 22, 2014Observed: 3.24 ft at 5:30AM Nov 22, 2014Observed: 3.25 ft at 5:45AM Nov 22, 2014Observed: 3.24 ft at 6:00AM Nov 22, 2014Observed: 3.24 ft at 6:15AM Nov 22, 2014Observed: 3.24 ft at 6:30AM Nov 22, 2014Observed: 3.24 ft at 6:45AM Nov 22, 2014Observed: 3.23 ft at 7:00AM Nov 22, 2014Observed: 3.23 ft at 7:15AM Nov 22, 2014Observed: 3.23 ft at 7:30AM Nov 22, 2014Observed: 3.23 ft at 7:45AM Nov 22, 2014Observed: 3.24 ft at 8:00AM Nov 22, 2014Observed: 3.24 ft at 8:15AM Nov 22, 2014Observed: 3.23 ft at 8:30AM Nov 22, 2014Observed: 3.23 ft at 8:45AM Nov 22, 2014Observed: 3.23 ft at 9:00AM Nov 22, 2014Observed: 3.24 ft at 9:15AM Nov 22, 2014Observed: 3.24 ft at 9:30AM Nov 22, 2014Observed: 3.24 ft at 9:45AM Nov 22, 2014Observed: 3.24 ft at 10:00AM Nov 22, 2014Observed: 3.25 ft at 10:15AM Nov 22, 2014Observed: 3.25 ft at 10:30AM Nov 22, 2014Observed: 3.25 ft at 10:45AM Nov 22, 2014Observed: 3.25 ft at 11:00AM Nov 22, 2014Observed: 3.25 ft at 11:15AM Nov 22, 2014Observed: 3.25 ft at 11:30AM Nov 22, 2014Observed: 3.25 ft at 11:45AM Nov 22, 2014Observed: 3.25 ft at 12:00PM Nov 22, 2014Observed: 3.26 ft at 12:15PM Nov 22, 2014Observed: 3.26 ft at 12:30PM Nov 22, 2014Observed: 3.26 ft at 12:45PM Nov 22, 2014Observed: 3.26 ft at 1:00PM Nov 22, 2014Observed: 3.27 ft at 1:15PM Nov 22, 2014Observed: 3.27 ft at 1:30PM Nov 22, 2014Observed: 3.27 ft at 1:45PM Nov 22, 2014Observed: 3.27 ft at 2:00PM Nov 22, 2014Observed: 3.27 ft at 2:15PM Nov 22, 2014Observed: 3.27 ft at 2:30PM Nov 22, 2014Observed: 3.27 ft at 2:45PM Nov 22, 2014Observed: 3.28 ft at 3:00PM Nov 22, 2014Observed: 3.27 ft at 3:15PM Nov 22, 2014Observed: 3.28 ft at 3:30PM Nov 22, 2014Observed: 3.28 ft at 3:45PM Nov 22, 2014Observed: 3.29 ft at 4:00PM Nov 22, 2014Observed: 3.29 ft at 4:15PM Nov 22, 2014Observed: 3.28 ft at 4:30PM Nov 22, 2014Observed: 3.28 ft at 4:45PM Nov 22, 2014Observed: 3.29 ft at 5:00PM Nov 22, 2014Observed: 3.29 ft at 5:15PM Nov 22, 2014Observed: 3.29 ft at 5:30PM Nov 22, 2014Observed: 3.29 ft at 5:45PM Nov 22, 2014Observed: 3.28 ft at 6:00PM Nov 22, 2014Observed: 3.28 ft at 6:15PM Nov 22, 2014Observed: 3.28 ft at 6:30PM Nov 22, 2014Observed: 3.28 ft at 6:45PM Nov 22, 2014Observed: 3.28 ft at 7:00PM Nov 22, 2014Observed: 3.28 ft at 7:15PM Nov 22, 2014Observed: 3.28 ft at 7:30PM Nov 22, 2014Observed: 3.29 ft at 7:45PM Nov 22, 2014Observed: 3.29 ft at 8:00PM Nov 22, 2014Observed: 3.29 ft at 8:15PM Nov 22, 2014Observed: 3.29 ft at 8:30PM Nov 22, 2014Observed: 3.29 ft at 8:45PM Nov 22, 2014Observed: 3.28 ft at 9:00PM Nov 22, 2014Observed: 3.29 ft at 9:15PM Nov 22, 2014Observed: 3.29 ft at 9:30PM Nov 22, 2014Observed: 3.29 ft at 9:45PM Nov 22, 2014Observed: 3.29 ft at 10:00PM Nov 22, 2014Observed: 3.29 ft at 10:15PM Nov 22, 2014Observed: 3.29 ft at 10:30PM Nov 22, 2014Observed: 3.29 ft at 10:45PM Nov 22, 2014Observed: 3.3 ft at 11:00PM Nov 22, 2014Observed: 3.3 ft at 11:15PM Nov 22, 2014Observed: 3.29 ft at 11:30PM Nov 22, 2014Observed: 3.29 ft at 11:45PM Nov 22, 2014Observed: 3.29 ft at 12:00AM Nov 23, 2014Observed: 3.29 ft at 12:15AM Nov 23, 2014Observed: 3.29 ft at 12:30AM Nov 23, 2014Observed: 3.3 ft at 12:45AM Nov 23, 2014Observed: 3.3 ft at 1:00AM Nov 23, 2014Observed: 3.29 ft at 1:15AM Nov 23, 2014Observed: 3.29 ft at 1:30AM Nov 23, 2014Observed: 3.29 ft at 1:45AM Nov 23, 2014Observed: 3.28 ft at 2:00AM Nov 23, 2014Observed: 3.28 ft at 2:15AM Nov 23, 2014Observed: 3.28 ft at 2:30AM Nov 23, 2014Observed: 3.27 ft at 2:45AM Nov 23, 2014Observed: 3.28 ft at 3:00AM Nov 23, 2014Observed: 3.28 ft at 3:15AM Nov 23, 2014Observed: 3.28 ft at 3:30AM Nov 23, 2014USGS--Water Resources of the United StatesMCWI4(plotting HGIRG) Graph Created (3:47AM Nov 23, 2014)ObservedLatest observed value: 3.28 ft at 3:30 AM CST 23-Nov-2014. Flood Stage is 10 ft
Flood Impacts

If you notice any errors in the below information, please contact our Webmaster

20.5
Water overtops the floodwall at the water treatment plant...located at 13th St NE.
17.4
Water reaches bottom of railroad bridge east of Kentucky Avenue bridge.
15
This is the approximate top of levee protection. Levees run from the 12th Street Northeast bridge to 9th Street along the east bank and also from 8th Street to 6th and Hampshire Streets.
14
Water may flow over the city dikes.
12
Widespread flooding occurs along the river. Some backwater effects are possible along Willow Creek between downtown Mason City and the confluence with the Winnebago river.
11
Sandbagging occurs on the dike from 12th Street Northeast to Carolina Street.
10
There is widespread flooding of city parks and water reaches the underside of the 12th Street Northeast bridge at the piers.
8
East and west city parks are affected in the 12th Street Northeast area.
7
Low lying areas along the river are affected.
Flood Categories (in feet)
Major Flood Stage: 15.5
Moderate Flood Stage: 14.5
Flood Stage: 10
Action Stage: 6
Low Stage (in feet): 0

Historic Crests
(1) 18.74 ft on 06/08/2008
(2) 14.80 ft on 03/27/1961
(3) 14.67 ft on 05/22/2004
(4) 14.27 ft on 04/11/1965
(5) 13.70 ft on 04/06/1965
(6) 13.06 ft on 08/31/1962
(7) 12.59 ft on 04/01/1993
(8) 12.44 ft on 04/07/1951
(9) 12.30 ft on 05/23/2004
(10) 12.25 ft on 07/08/1969
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 5.47 ft on 05/06/2012
(2) 7.55 ft on 03/23/2011
(3) 6.39 ft on 06/27/2010
(4) 11.20 ft on 03/12/2010
(5) 6.95 ft on 10/30/2009
(6) 6.74 ft on 02/11/2009
(7) 6.91 ft on 07/08/2008
(8) 11.68 ft on 06/12/2008
(9) 18.74 ft on 06/08/2008
(10) 7.16 ft on 05/30/2008
Show More Recent Crests

(P): Preliminary values subject to further review.

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
Des Moines Weather Forecast Office
9607 NW Beaver Dr.
Des Moines, IA 50131
(515) 270-2614
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Page last modified: 19-Nov-2014 11:37 PM
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