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Hydrograph River at a Glance Download
Big Blue River at Surprise Stage (ft)Observed: 1.43 ft at 5:15AM Sep 17, 2020Observed: 1.42 ft at 5:30AM Sep 17, 2020Observed: 1.41 ft at 5:45AM Sep 17, 2020Observed: 1.42 ft at 6:00AM Sep 17, 2020Observed: 1.42 ft at 6:15AM Sep 17, 2020Observed: 1.41 ft at 6:30AM Sep 17, 2020Observed: 1.42 ft at 6:45AM Sep 17, 2020Observed: 1.41 ft at 7:00AM Sep 17, 2020Observed: 1.41 ft at 7:15AM Sep 17, 2020Observed: 1.42 ft at 7:30AM Sep 17, 2020Observed: 1.41 ft at 7:45AM Sep 17, 2020Observed: 1.41 ft at 8:00AM Sep 17, 2020Observed: 1.42 ft at 8:15AM Sep 17, 2020Observed: 1.41 ft at 8:30AM Sep 17, 2020Observed: 1.41 ft at 8:45AM Sep 17, 2020Observed: 1.42 ft at 9:00AM Sep 17, 2020Observed: 1.41 ft at 9:15AM Sep 17, 2020Observed: 1.41 ft at 9:30AM Sep 17, 2020Observed: 1.42 ft at 9:45AM Sep 17, 2020Observed: 1.41 ft at 10:00AM Sep 17, 2020Observed: 1.41 ft at 10:15AM Sep 17, 2020Observed: 1.4 ft at 10:30AM Sep 17, 2020Observed: 1.42 ft at 10:45AM Sep 17, 2020Observed: 1.41 ft at 11:00AM Sep 17, 2020Observed: 1.41 ft at 11:15AM Sep 17, 2020Observed: 1.42 ft at 11:30AM Sep 17, 2020Observed: 1.41 ft at 11:45AM Sep 17, 2020Observed: 1.41 ft at 12:00PM Sep 17, 2020Observed: 1.42 ft at 12:15PM Sep 17, 2020Observed: 1.41 ft at 12:30PM Sep 17, 2020Observed: 1.41 ft at 12:45PM Sep 17, 2020Observed: 1.4 ft at 1:00PM Sep 17, 2020Observed: 1.41 ft at 1:15PM Sep 17, 2020Observed: 1.41 ft at 1:30PM Sep 17, 2020Observed: 1.4 ft at 1:45PM Sep 17, 2020Observed: 1.41 ft at 2:00PM Sep 17, 2020Observed: 1.4 ft at 2:15PM Sep 17, 2020Observed: 1.4 ft at 2:30PM Sep 17, 2020Observed: 1.41 ft at 2:45PM Sep 17, 2020Observed: 1.41 ft at 3:00PM Sep 17, 2020Observed: 1.4 ft at 3:15PM Sep 17, 2020Observed: 1.41 ft at 3:30PM Sep 17, 2020Observed: 1.4 ft at 3:45PM Sep 17, 2020Observed: 1.41 ft at 4:00PM Sep 17, 2020Observed: 1.41 ft at 4:15PM Sep 17, 2020Observed: 1.4 ft at 4:30PM Sep 17, 2020Observed: 1.41 ft at 4:45PM Sep 17, 2020Observed: 1.41 ft at 5:00PM Sep 17, 2020Observed: 1.4 ft at 5:15PM Sep 17, 2020Observed: 1.41 ft at 5:30PM Sep 17, 2020Observed: 1.41 ft at 5:45PM Sep 17, 2020Observed: 1.4 ft at 6:00PM Sep 17, 2020Observed: 1.41 ft at 6:15PM Sep 17, 2020Observed: 1.4 ft at 6:30PM Sep 17, 2020Observed: 1.41 ft at 6:45PM Sep 17, 2020Observed: 1.41 ft at 7:00PM Sep 17, 2020Observed: 1.4 ft at 7:15PM Sep 17, 2020Observed: 1.41 ft at 7:30PM Sep 17, 2020Observed: 1.41 ft at 7:45PM Sep 17, 2020Observed: 1.42 ft at 8:00PM Sep 17, 2020Observed: 1.41 ft at 8:15PM Sep 17, 2020Observed: 1.41 ft at 8:30PM Sep 17, 2020Observed: 1.42 ft at 8:45PM Sep 17, 2020Observed: 1.41 ft at 9:00PM Sep 17, 2020Observed: 1.42 ft at 9:15PM Sep 17, 2020Observed: 1.41 ft at 9:30PM Sep 17, 2020Observed: 1.41 ft at 9:45PM Sep 17, 2020Observed: 1.42 ft at 10:00PM Sep 17, 2020Observed: 1.41 ft at 10:15PM Sep 17, 2020Observed: 1.42 ft at 10:30PM Sep 17, 2020Observed: 1.41 ft at 10:45PM Sep 17, 2020Observed: 1.41 ft at 11:00PM Sep 17, 2020Observed: 1.42 ft at 11:15PM Sep 17, 2020Observed: 1.41 ft at 11:30PM Sep 17, 2020Observed: 1.41 ft at 11:45PM Sep 17, 2020Observed: 1.41 ft at 12:00AM Sep 18, 2020Observed: 1.41 ft at 12:15AM Sep 18, 2020Observed: 1.4 ft at 12:30AM Sep 18, 2020Observed: 1.41 ft at 12:45AM Sep 18, 2020Observed: 1.41 ft at 1:00AM Sep 18, 2020Observed: 1.42 ft at 1:15AM Sep 18, 2020Observed: 1.41 ft at 1:30AM Sep 18, 2020Observed: 1.41 ft at 1:45AM Sep 18, 2020Observed: 1.42 ft at 2:00AM Sep 18, 2020Observed: 1.41 ft at 2:15AM Sep 18, 2020Observed: 1.41 ft at 2:30AM Sep 18, 2020Observed: 1.42 ft at 2:45AM Sep 18, 2020Observed: 1.41 ft at 3:00AM Sep 18, 2020Observed: 1.4 ft at 3:15AM Sep 18, 2020Observed: 1.41 ft at 3:30AM Sep 18, 2020Observed: 1.41 ft at 3:45AM Sep 18, 2020Observed: 1.4 ft at 4:00AM Sep 18, 2020Observed: 1.41 ft at 4:15AM Sep 18, 2020Observed: 1.41 ft at 4:30AM Sep 18, 2020Observed: 1.4 ft at 4:45AM Sep 18, 2020Observed: 1.41 ft at 5:00AM Sep 18, 2020Observed: 1.41 ft at 5:15AM Sep 18, 2020Observed: 1.4 ft at 5:30AM Sep 18, 2020Observed: 1.41 ft at 5:45AM Sep 18, 2020Observed: 1.41 ft at 6:00AM Sep 18, 2020Observed: 1.4 ft at 6:15AM Sep 18, 2020Observed: 1.41 ft at 6:30AM Sep 18, 2020Observed: 1.4 ft at 6:45AM Sep 18, 2020Observed: 1.41 ft at 7:00AM Sep 18, 2020Observed: 1.41 ft at 7:15AM Sep 18, 2020Observed: 1.4 ft at 7:30AM Sep 18, 2020Observed: 1.41 ft at 7:45AM Sep 18, 2020Observed: 1.41 ft at 8:00AM Sep 18, 2020Observed: 1.4 ft at 8:15AM Sep 18, 2020Observed: 1.41 ft at 8:30AM Sep 18, 2020Observed: 1.41 ft at 8:45AM Sep 18, 2020Observed: 1.4 ft at 9:00AM Sep 18, 2020Observed: 1.41 ft at 9:15AM Sep 18, 2020Observed: 1.41 ft at 9:30AM Sep 18, 2020Observed: 1.4 ft at 9:45AM Sep 18, 2020Observed: 1.41 ft at 10:00AM Sep 18, 2020Observed: 1.41 ft at 10:15AM Sep 18, 2020Observed: 1.4 ft at 10:30AM Sep 18, 2020Observed: 1.4 ft at 10:45AM Sep 18, 2020Observed: 1.41 ft at 11:00AM Sep 18, 2020Observed: 1.41 ft at 11:15AM Sep 18, 2020Observed: 1.4 ft at 11:30AM Sep 18, 2020Observed: 1.41 ft at 11:45AM Sep 18, 2020Observed: 1.41 ft at 12:00PM Sep 18, 2020Observed: 1.4 ft at 12:15PM Sep 18, 2020Observed: 1.4 ft at 12:30PM Sep 18, 2020Observed: 1.41 ft at 12:45PM Sep 18, 2020Observed: 1.4 ft at 1:00PM Sep 18, 2020Observed: 1.4 ft at 1:15PM Sep 18, 2020Observed: 1.41 ft at 1:30PM Sep 18, 2020Observed: 1.4 ft at 1:45PM Sep 18, 2020Observed: 1.4 ft at 2:00PM Sep 18, 2020Observed: 1.41 ft at 2:15PM Sep 18, 2020Observed: 1.4 ft at 2:30PM Sep 18, 2020Observed: 1.4 ft at 2:45PM Sep 18, 2020Observed: 1.41 ft at 3:00PM Sep 18, 2020Observed: 1.4 ft at 3:15PM Sep 18, 2020Observed: 1.4 ft at 3:30PM Sep 18, 2020Observed: 1.41 ft at 3:45PM Sep 18, 2020Observed: 1.4 ft at 4:00PM Sep 18, 2020Observed: 1.4 ft at 4:15PM Sep 18, 2020Observed: 1.41 ft at 4:30PM Sep 18, 2020Observed: 1.4 ft at 4:45PM Sep 18, 2020Observed: 1.4 ft at 5:00PM Sep 18, 2020Observed: 1.41 ft at 5:15PM Sep 18, 2020Observed: 1.4 ft at 5:30PM Sep 18, 2020Observed: 1.41 ft at 5:45PM Sep 18, 2020Observed: 1.41 ft at 6:00PM Sep 18, 2020Observed: 1.4 ft at 6:15PM Sep 18, 2020Observed: 1.41 ft at 6:30PM Sep 18, 2020Observed: 1.41 ft at 6:45PM Sep 18, 2020Observed: 1.42 ft at 7:00PM Sep 18, 2020Observed: 1.41 ft at 7:15PM Sep 18, 2020Observed: 1.41 ft at 7:30PM Sep 18, 2020Observed: 1.42 ft at 7:45PM Sep 18, 2020Observed: 1.41 ft at 8:00PM Sep 18, 2020Observed: 1.41 ft at 8:15PM Sep 18, 2020Observed: 1.41 ft at 8:30PM Sep 18, 2020Observed: 1.41 ft at 8:45PM Sep 18, 2020Observed: 1.42 ft at 9:00PM Sep 18, 2020Observed: 1.41 ft at 9:15PM Sep 18, 2020Observed: 1.41 ft at 9:30PM Sep 18, 2020Observed: 1.42 ft at 9:45PM Sep 18, 2020Observed: 1.41 ft at 10:00PM Sep 18, 2020Observed: 1.42 ft at 10:15PM Sep 18, 2020Observed: 1.42 ft at 10:30PM Sep 18, 2020Observed: 1.41 ft at 10:45PM Sep 18, 2020Observed: 1.42 ft at 11:00PM Sep 18, 2020Observed: 1.41 ft at 11:15PM Sep 18, 2020Observed: 1.41 ft at 11:30PM Sep 18, 2020Observed: 1.42 ft at 11:45PM Sep 18, 2020Observed: 1.41 ft at 12:00AM Sep 19, 2020Observed: 1.41 ft at 12:15AM Sep 19, 2020Observed: 1.42 ft at 12:30AM Sep 19, 2020Observed: 1.41 ft at 12:45AM Sep 19, 2020Observed: 1.41 ft at 1:00AM Sep 19, 2020Observed: 1.42 ft at 1:15AM Sep 19, 2020Observed: 1.41 ft at 1:30AM Sep 19, 2020Observed: 1.41 ft at 1:45AM Sep 19, 2020Observed: 1.42 ft at 2:00AM Sep 19, 2020Observed: 1.41 ft at 2:15AM Sep 19, 2020Observed: 1.42 ft at 2:30AM Sep 19, 2020Observed: 1.42 ft at 2:45AM Sep 19, 2020Observed: 1.41 ft at 3:00AM Sep 19, 2020Observed: 1.42 ft at 3:15AM Sep 19, 2020Observed: 1.42 ft at 3:30AM Sep 19, 2020Observed: 1.41 ft at 3:45AM Sep 19, 2020Observed: 1.42 ft at 4:00AM Sep 19, 2020Observed: 1.42 ft at 4:15AM Sep 19, 2020Observed: 1.41 ft at 4:30AM Sep 19, 2020Observed: 1.42 ft at 4:45AM Sep 19, 2020Observed: 1.42 ft at 5:00AM Sep 19, 2020Observed: 1.41 ft at 5:15AM Sep 19, 2020Observed: 1.42 ft at 5:30AM Sep 19, 2020Observed: 1.42 ft at 5:45AM Sep 19, 2020Observed: 1.41 ft at 6:00AM Sep 19, 2020Observed: 1.42 ft at 6:15AM Sep 19, 2020Observed: 1.42 ft at 6:30AM Sep 19, 2020Observed: 1.41 ft at 6:45AM Sep 19, 2020Observed: 1.42 ft at 7:00AM Sep 19, 2020Observed: 1.41 ft at 7:15AM Sep 19, 2020Observed: 1.41 ft at 7:30AM Sep 19, 2020Observed: 1.42 ft at 7:45AM Sep 19, 2020Observed: 1.41 ft at 8:00AM Sep 19, 2020Observed: 1.41 ft at 8:15AM Sep 19, 2020Observed: 1.42 ft at 8:30AM Sep 19, 2020Observed: 1.42 ft at 8:45AM Sep 19, 2020Observed: 1.41 ft at 9:00AM Sep 19, 2020Observed: 1.42 ft at 9:15AM Sep 19, 2020Observed: 1.42 ft at 9:30AM Sep 19, 2020Observed: 1.41 ft at 9:45AM Sep 19, 2020Observed: 1.42 ft at 10:00AM Sep 19, 2020Observed: 1.42 ft at 10:15AM Sep 19, 2020Observed: 1.41 ft at 10:30AM Sep 19, 2020Observed: 1.41 ft at 10:45AM Sep 19, 2020Observed: 1.42 ft at 11:00AM Sep 19, 2020Observed: 1.41 ft at 11:15AM Sep 19, 2020Observed: 1.41 ft at 11:30AM Sep 19, 2020Observed: 1.42 ft at 11:45AM Sep 19, 2020Observed: 1.42 ft at 12:00PM Sep 19, 2020Observed: 1.41 ft at 12:15PM Sep 19, 2020Observed: 1.42 ft at 12:30PM Sep 19, 2020Observed: 1.42 ft at 12:45PM Sep 19, 2020Observed: 1.41 ft at 1:00PM Sep 19, 2020Observed: 1.43 ft at 1:15PM Sep 19, 2020Observed: 1.42 ft at 1:30PM Sep 19, 2020Observed: 1.42 ft at 1:45PM Sep 19, 2020Observed: 1.43 ft at 2:00PM Sep 19, 2020Observed: 1.41 ft at 2:15PM Sep 19, 2020Observed: 1.41 ft at 2:30PM Sep 19, 2020Observed: 1.43 ft at 2:45PM Sep 19, 2020Observed: 1.42 ft at 3:00PM Sep 19, 2020Observed: 1.41 ft at 3:15PM Sep 19, 2020Observed: 1.42 ft at 3:30PM Sep 19, 2020Observed: 1.42 ft at 3:45PM Sep 19, 2020Observed: 1.42 ft at 4:00PM Sep 19, 2020Observed: 1.42 ft at 4:15PM Sep 19, 2020Observed: 1.42 ft at 4:30PM Sep 19, 2020Observed: 1.41 ft at 4:45PM Sep 19, 2020Observed: 1.42 ft at 5:00PM Sep 19, 2020Observed: 1.41 ft at 5:15PM Sep 19, 2020Observed: 1.41 ft at 5:30PM Sep 19, 2020Observed: 1.42 ft at 5:45PM Sep 19, 2020Observed: 1.41 ft at 6:00PM Sep 19, 2020Observed: 1.42 ft at 6:15PM Sep 19, 2020Observed: 1.41 ft at 6:30PM Sep 19, 2020Observed: 1.41 ft at 6:45PM Sep 19, 2020Observed: 1.42 ft at 7:00PM Sep 19, 2020Observed: 1.42 ft at 7:15PM Sep 19, 2020Observed: 1.41 ft at 7:30PM Sep 19, 2020Observed: 1.42 ft at 7:45PM Sep 19, 2020Observed: 1.41 ft at 8:00PM Sep 19, 2020Observed: 1.42 ft at 8:15PM Sep 19, 2020Observed: 1.42 ft at 8:30PM Sep 19, 2020Observed: 1.41 ft at 8:45PM Sep 19, 2020Observed: 1.42 ft at 9:00PM Sep 19, 2020Observed: 1.42 ft at 9:15PM Sep 19, 2020Observed: 1.41 ft at 9:30PM Sep 19, 2020Observed: 1.42 ft at 9:45PM Sep 19, 2020Observed: 1.41 ft at 10:00PM Sep 19, 2020Observed: 1.42 ft at 10:15PM Sep 19, 2020Observed: 1.42 ft at 10:30PM Sep 19, 2020Observed: 1.41 ft at 10:45PM Sep 19, 2020Observed: 1.42 ft at 11:00PM Sep 19, 2020Observed: 1.42 ft at 11:15PM Sep 19, 2020Observed: 1.41 ft at 11:30PM Sep 19, 2020Observed: 1.42 ft at 11:45PM Sep 19, 2020Observed: 1.41 ft at 12:00AM Sep 20, 2020Observed: 1.42 ft at 12:15AM Sep 20, 2020Observed: 1.42 ft at 12:30AM Sep 20, 2020Observed: 1.41 ft at 12:45AM Sep 20, 2020Observed: 1.42 ft at 1:00AM Sep 20, 2020Observed: 1.42 ft at 1:15AM Sep 20, 2020Observed: 1.41 ft at 1:30AM Sep 20, 2020Observed: 1.42 ft at 1:45AM Sep 20, 2020Observed: 1.41 ft at 2:00AM Sep 20, 2020Observed: 1.41 ft at 2:15AM Sep 20, 2020Observed: 1.42 ft at 2:30AM Sep 20, 2020Observed: 1.41 ft at 2:45AM Sep 20, 2020Observed: 1.41 ft at 3:00AM Sep 20, 2020Observed: 1.42 ft at 3:15AM Sep 20, 2020Observed: 1.41 ft at 3:30AM Sep 20, 2020Observed: 1.42 ft at 3:45AM Sep 20, 2020Observed: 1.42 ft at 4:00AM Sep 20, 2020Observed: 1.41 ft at 4:15AM Sep 20, 2020Observed: 1.42 ft at 4:30AM Sep 20, 2020Observed: 1.42 ft at 4:45AM Sep 20, 2020Observed: 1.41 ft at 5:00AM Sep 20, 2020Observed: 1.42 ft at 5:15AM Sep 20, 2020Observed: 1.41 ft at 5:30AM Sep 20, 2020Observed: 1.41 ft at 5:45AM Sep 20, 2020Observed: 1.42 ft at 6:00AM Sep 20, 2020Observed: 1.41 ft at 6:15AM Sep 20, 2020Observed: 1.41 ft at 6:30AM Sep 20, 2020Observed: 1.41 ft at 6:45AM Sep 20, 2020Observed: 1.41 ft at 7:00AM Sep 20, 2020Observed: 1.4 ft at 7:15AM Sep 20, 2020Observed: 1.41 ft at 7:30AM Sep 20, 2020Observed: 1.41 ft at 7:45AM Sep 20, 2020Observed: 1.42 ft at 8:00AM Sep 20, 2020Observed: 1.41 ft at 8:15AM Sep 20, 2020Observed: 1.41 ft at 8:30AM Sep 20, 2020Observed: 1.42 ft at 8:45AM Sep 20, 2020Observed: 1.41 ft at 9:00AM Sep 20, 2020Observed: 1.4 ft at 9:15AM Sep 20, 2020Observed: 1.4 ft at 9:30AM Sep 20, 2020Observed: 1.41 ft at 9:45AM Sep 20, 2020Observed: 1.41 ft at 10:00AM Sep 20, 2020Observed: 1.4 ft at 10:15AM Sep 20, 2020Observed: 1.41 ft at 10:30AM Sep 20, 2020Observed: 1.41 ft at 10:45AM Sep 20, 2020Observed: 1.4 ft at 11:00AM Sep 20, 2020Observed: 1.42 ft at 11:15AM Sep 20, 2020Observed: 1.41 ft at 11:30AM Sep 20, 2020Observed: 1.4 ft at 11:45AM Sep 20, 2020Observed: 1.41 ft at 12:00PM Sep 20, 2020Observed: 1.4 ft at 12:15PM Sep 20, 2020Observed: 1.4 ft at 12:30PM Sep 20, 2020Observed: 1.39 ft at 12:45PM Sep 20, 2020Observed: 1.41 ft at 1:00PM Sep 20, 2020Observed: 1.4 ft at 1:15PM Sep 20, 2020Observed: 1.4 ft at 1:30PM Sep 20, 2020Observed: 1.41 ft at 1:45PM Sep 20, 2020Observed: 1.4 ft at 2:00PM Sep 20, 2020Observed: 1.4 ft at 2:15PM Sep 20, 2020Observed: 1.41 ft at 2:30PM Sep 20, 2020Observed: 1.4 ft at 2:45PM Sep 20, 2020Observed: 1.4 ft at 3:00PM Sep 20, 2020Observed: 1.4 ft at 3:15PM Sep 20, 2020Observed: 1.4 ft at 3:30PM Sep 20, 2020Observed: 1.39 ft at 3:45PM Sep 20, 2020Observed: 1.4 ft at 4:00PM Sep 20, 2020Observed: 1.4 ft at 4:15PM Sep 20, 2020Observed: 1.41 ft at 4:30PM Sep 20, 2020Observed: 1.4 ft at 4:45PM Sep 20, 2020Observed: 1.4 ft at 5:00PM Sep 20, 2020Observed: 1.4 ft at 5:15PM Sep 20, 2020Observed: 1.4 ft at 5:30PM Sep 20, 2020Observed: 1.4 ft at 5:45PM Sep 20, 2020Observed: 1.41 ft at 6:00PM Sep 20, 2020Observed: 1.4 ft at 6:15PM Sep 20, 2020Observed: 1.4 ft at 6:30PM Sep 20, 2020Observed: 1.4 ft at 6:45PM Sep 20, 2020Observed: 1.4 ft at 7:00PM Sep 20, 2020Observed: 1.41 ft at 7:15PM Sep 20, 2020Observed: 1.4 ft at 7:30PM Sep 20, 2020Observed: 1.4 ft at 7:45PM Sep 20, 2020Observed: 1.41 ft at 8:00PM Sep 20, 2020Observed: 1.41 ft at 8:15PM Sep 20, 2020Observed: 1.42 ft at 8:30PM Sep 20, 2020Observed: 1.41 ft at 8:45PM Sep 20, 2020Observed: 1.4 ft at 9:00PM Sep 20, 2020Observed: 1.42 ft at 9:15PM Sep 20, 2020Observed: 1.41 ft at 9:30PM Sep 20, 2020Observed: 1.4 ft at 9:45PM Sep 20, 2020Observed: 1.42 ft at 10:00PM Sep 20, 2020Observed: 1.41 ft at 10:15PM Sep 20, 2020Observed: 1.42 ft at 10:30PM Sep 20, 2020Observed: 1.41 ft at 10:45PM Sep 20, 2020Observed: 1.41 ft at 11:00PM Sep 20, 2020Observed: 1.42 ft at 11:15PM Sep 20, 2020Observed: 1.41 ft at 11:30PM Sep 20, 2020Observed: 1.41 ft at 11:45PM Sep 20, 2020Observed: 1.42 ft at 12:00AM Sep 21, 2020Observed: 1.41 ft at 12:15AM Sep 21, 2020Observed: 1.41 ft at 12:30AM Sep 21, 2020Observed: 1.42 ft at 12:45AM Sep 21, 2020Observed: 1.41 ft at 1:00AM Sep 21, 2020Observed: 1.41 ft at 1:15AM Sep 21, 2020Observed: 1.42 ft at 1:30AM Sep 21, 2020Observed: 1.41 ft at 1:45AM Sep 21, 2020Observed: 1.42 ft at 2:00AM Sep 21, 2020Observed: 1.42 ft at 2:15AM Sep 21, 2020Observed: 1.41 ft at 2:30AM Sep 21, 2020Observed: 1.42 ft at 2:45AM Sep 21, 2020Observed: 1.42 ft at 3:00AM Sep 21, 2020Observed: 1.41 ft at 3:15AM Sep 21, 2020Observed: 1.42 ft at 3:30AM Sep 21, 2020Observed: 1.42 ft at 3:45AM Sep 21, 2020Observed: 1.41 ft at 4:00AM Sep 21, 2020Observed: 1.42 ft at 4:15AM Sep 21, 2020Observed: 1.42 ft at 4:30AM Sep 21, 2020Observed: 1.43 ft at 4:45AM Sep 21, 2020Observed: 1.42 ft at 5:00AM Sep 21, 2020Observed: 1.42 ft at 5:15AM Sep 21, 2020Observed: 1.43 ft at 5:30AM Sep 21, 2020Observed: 1.42 ft at 5:45AM Sep 21, 2020Observed: 1.42 ft at 6:00AM Sep 21, 2020Observed: 1.42 ft at 6:15AM Sep 21, 2020Observed: 1.42 ft at 6:30AM Sep 21, 2020Observed: 1.41 ft at 6:45AM Sep 21, 2020Observed: 1.42 ft at 7:00AM Sep 21, 2020Observed: 1.41 ft at 7:15AM Sep 21, 2020Observed: 1.41 ft at 7:30AM Sep 21, 2020Observed: 1.42 ft at 7:45AM Sep 21, 2020Observed: 1.41 ft at 8:00AM Sep 21, 2020Observed: 1.41 ft at 8:15AM Sep 21, 2020Observed: 1.42 ft at 8:30AM Sep 21, 2020Observed: 1.41 ft at 8:45AM Sep 21, 2020Observed: 1.41 ft at 9:00AM Sep 21, 2020Observed: 1.42 ft at 9:15AM Sep 21, 2020Observed: 1.41 ft at 9:30AM Sep 21, 2020Observed: 1.41 ft at 9:45AM Sep 21, 2020Observed: 1.42 ft at 10:00AM Sep 21, 2020Observed: 1.41 ft at 10:15AM Sep 21, 2020Observed: 1.41 ft at 10:30AM Sep 21, 2020Observed: 1.42 ft at 10:45AM Sep 21, 2020Observed: 1.41 ft at 11:00AM Sep 21, 2020Observed: 1.41 ft at 11:15AM Sep 21, 2020Observed: 1.4 ft at 11:30AM Sep 21, 2020Observed: 1.42 ft at 11:45AM Sep 21, 2020Observed: 1.41 ft at 12:00PM Sep 21, 2020Observed: 1.4 ft at 12:15PM Sep 21, 2020Observed: 1.41 ft at 12:30PM Sep 21, 2020Observed: 1.41 ft at 12:45PM Sep 21, 2020Observed: 1.4 ft at 1:00PM Sep 21, 2020Observed: 1.41 ft at 1:15PM Sep 21, 2020Observed: 1.41 ft at 1:30PM Sep 21, 2020Observed: 1.4 ft at 1:45PM Sep 21, 2020Observed: 1.41 ft at 2:00PM Sep 21, 2020Observed: 1.41 ft at 2:15PM Sep 21, 2020Observed: 1.4 ft at 2:30PM Sep 21, 2020Observed: 1.41 ft at 2:45PM Sep 21, 2020Observed: 1.41 ft at 3:00PM Sep 21, 2020Observed: 1.41 ft at 3:15PM Sep 21, 2020Observed: 1.41 ft at 3:30PM Sep 21, 2020Observed: 1.41 ft at 3:45PM Sep 21, 2020Observed: 1.42 ft at 4:00PM Sep 21, 2020Observed: 1.41 ft at 4:15PM Sep 21, 2020Observed: 1.41 ft at 4:30PM Sep 21, 2020Observed: 1.42 ft at 4:45PM Sep 21, 2020Observed: 1.41 ft at 5:00PM Sep 21, 2020Observed: 1.41 ft at 5:15PM Sep 21, 2020Observed: 1.42 ft at 5:30PM Sep 21, 2020Observed: 1.42 ft at 5:45PM Sep 21, 2020Observed: 1.41 ft at 6:00PM Sep 21, 2020Observed: 1.42 ft at 6:15PM Sep 21, 2020Observed: 1.41 ft at 6:30PM Sep 21, 2020Observed: 1.43 ft at 6:45PM Sep 21, 2020Observed: 1.42 ft at 7:00PM Sep 21, 2020Observed: 1.41 ft at 7:15PM Sep 21, 2020Observed: 1.43 ft at 7:30PM Sep 21, 2020Observed: 1.42 ft at 7:45PM Sep 21, 2020Observed: 1.43 ft at 8:00PM Sep 21, 2020Observed: 1.42 ft at 8:15PM Sep 21, 2020Observed: 1.42 ft at 8:30PM Sep 21, 2020Observed: 1.43 ft at 8:45PM Sep 21, 2020Observed: 1.42 ft at 9:00PM Sep 21, 2020Observed: 1.43 ft at 9:15PM Sep 21, 2020Observed: 1.43 ft at 9:30PM Sep 21, 2020Observed: 1.42 ft at 9:45PM Sep 21, 2020Observed: 1.43 ft at 10:00PM Sep 21, 2020Observed: 1.43 ft at 10:15PM Sep 21, 2020Observed: 1.42 ft at 10:30PM Sep 21, 2020Observed: 1.43 ft at 10:45PM Sep 21, 2020Observed: 1.43 ft at 11:00PM Sep 21, 2020Highest Observation: 1.44 ft at 11:15PM Sep 21, 2020Observed: 1.43 ft at 11:30PM Sep 21, 2020Observed: 1.43 ft at 11:45PM Sep 21, 2020Highest Observation: 1.44 ft at 12:00AM Sep 22, 2020Observed: 1.43 ft at 12:15AM Sep 22, 2020Observed: 1.43 ft at 12:30AM Sep 22, 2020Highest Observation: 1.44 ft at 12:45AM Sep 22, 2020Observed: 1.43 ft at 1:00AM Sep 22, 2020Highest Observation: 1.44 ft at 1:15AM Sep 22, 2020Highest Observation: 1.44 ft at 1:30AM Sep 22, 2020Observed: 1.43 ft at 1:45AM Sep 22, 2020Highest Observation: 1.44 ft at 2:00AM Sep 22, 2020Highest Observation: 1.44 ft at 2:15AM Sep 22, 2020Observed: 1.43 ft at 2:30AM Sep 22, 2020Highest Observation: 1.44 ft at 2:45AM Sep 22, 2020Highest Observation: 1.44 ft at 3:00AM Sep 22, 2020Observed: 1.43 ft at 3:15AM Sep 22, 2020Highest Observation: 1.44 ft at 3:30AM Sep 22, 2020Observed: 1.43 ft at 3:45AM Sep 22, 2020Jump to DNR siteSRPN1(plotting HGIRG) Graph Created (5:01AM Sep 22, 2020)ObservedLatest observed value: 1.43 ft at 3:45 AM CDT 22-Sep-2020. Flood Stage is 7 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.

NOTE: Forecasts for the Big Blue River at Surprise are issued as needed during times of high water, but are not routinely available.

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Downstream Gauge Downstream Gauge - at Seward
Flood Categories (in feet)
Major Flood Stage: 12
Moderate Flood Stage: 10
Flood Stage: 7
Action Stage: 6
Low Stage (in feet): -9999

Historic Crests
(1) 11.52 ft on 07/19/1965
(2) 11.25 ft on 06/06/2008
(3) 10.64 ft on 06/30/1986
(4) 10.17 ft on 06/15/1967
(5) 10.17 ft on 07/12/1972
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(P): Preliminary values subject to further review.

Recent Crests
(1) 9.86 ft on 03/14/2019
(2) 8.03 ft on 06/26/2018
(3) 8.18 ft on 08/18/2017
(4) 9.01 ft on 05/14/2016
(5) 5.89 ft on 06/05/2015
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:15
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Gauge LocationGauge Map Marker
 Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
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16 Widespread flooding commences with the 100 year flood being affected at a stage height of 15.8 feet.
13.5 Water begins to flow over the bridge at the gage site.
11 Flooding will be occurring in the town of Surprise. This level is similar to the flood experienced in 2008.
10 Water reaches the bottom of the bridge near the gage. The resulting backwater will eventually close Miller Street, also known as County Road D going south of town.
7 County road 24 1/2 will begin to flood downstream of Surprise. In addition, the city park near the gage site begins to flood.
Photos
(1) City park (stage = 7.5 feet)
(2) Looking downstream (near flood stage)
(3) Looking upstream (near flood stage)
(4) Gage house
(5) Looking downstream from gauge site (stage = 1.4 feet)
(6) Looking upstream from gauge site (stage = 1.4 feet)
About This Location Collapse

Latitude: 41.102046° N, Longitude: 97.310812° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 7 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 1523.503 ft 1530.503 ft Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:
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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
Omaha/Valley Weather Forecast Office
6707 N. 288th Street
Valley, NE 68064-9443
(402) 359-5166
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