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Hydrograph River at a Glance Download
Willow Creek (North Central IA) above Mason City US 18 Bus Stage (ft)Observed: 85.93 ft at 2:15AM Jan 30, 2023Observed: 85.93 ft at 2:30AM Jan 30, 2023Observed: 85.93 ft at 2:45AM Jan 30, 2023Observed: 85.93 ft at 3:00AM Jan 30, 2023Observed: 85.94 ft at 3:15AM Jan 30, 2023Observed: 85.93 ft at 3:30AM Jan 30, 2023Observed: 85.93 ft at 3:45AM Jan 30, 2023Observed: 85.93 ft at 4:00AM Jan 30, 2023Observed: 85.94 ft at 4:15AM Jan 30, 2023Observed: 85.94 ft at 4:30AM Jan 30, 2023Observed: 85.94 ft at 4:45AM Jan 30, 2023Observed: 85.94 ft at 5:00AM Jan 30, 2023Observed: 85.94 ft at 5:15AM Jan 30, 2023Observed: 85.94 ft at 5:30AM Jan 30, 2023Observed: 85.94 ft at 5:45AM Jan 30, 2023Observed: 85.94 ft at 6:00AM Jan 30, 2023Observed: 85.95 ft at 6:15AM Jan 30, 2023Observed: 85.95 ft at 6:30AM Jan 30, 2023Observed: 85.94 ft at 6:45AM Jan 30, 2023Observed: 85.95 ft at 7:00AM Jan 30, 2023Observed: 85.95 ft at 7:15AM Jan 30, 2023Observed: 85.95 ft at 7:30AM Jan 30, 2023Observed: 85.95 ft at 7:45AM Jan 30, 2023Observed: 85.95 ft at 8:00AM Jan 30, 2023Observed: 85.95 ft at 8:15AM Jan 30, 2023Observed: 85.96 ft at 8:30AM Jan 30, 2023Observed: 85.95 ft at 8:45AM Jan 30, 2023Observed: 85.96 ft at 9:00AM Jan 30, 2023Observed: 85.96 ft at 9:15AM Jan 30, 2023Observed: 85.96 ft at 9:30AM Jan 30, 2023Observed: 85.96 ft at 9:45AM Jan 30, 2023Observed: 85.96 ft at 10:00AM Jan 30, 2023Observed: 85.97 ft at 10:15AM Jan 30, 2023Observed: 85.96 ft at 10:30AM Jan 30, 2023Observed: 85.97 ft at 10:45AM Jan 30, 2023Observed: 85.96 ft at 11:00AM Jan 30, 2023Observed: 85.97 ft at 11:15AM Jan 30, 2023Observed: 85.97 ft at 11:30AM Jan 30, 2023Observed: 85.97 ft at 11:45AM Jan 30, 2023Observed: 85.97 ft at 12:00PM Jan 30, 2023Observed: 85.97 ft at 12:15PM Jan 30, 2023Observed: 85.98 ft at 12:30PM Jan 30, 2023Observed: 85.98 ft at 12:45PM Jan 30, 2023Observed: 85.98 ft at 1:00PM Jan 30, 2023Observed: 85.98 ft at 1:15PM Jan 30, 2023Observed: 85.98 ft at 1:30PM Jan 30, 2023Highest Observation: 85.99 ft at 1:45PM Jan 30, 2023Observed: 85.98 ft at 2:00PM Jan 30, 2023Observed: 85.98 ft at 2:15PM Jan 30, 2023Observed: 85.98 ft at 2:30PM Jan 30, 2023Observed: 85.98 ft at 2:45PM Jan 30, 2023Observed: 85.98 ft at 3:00PM Jan 30, 2023Observed: 85.98 ft at 3:15PM Jan 30, 2023Highest Observation: 85.99 ft at 3:30PM Jan 30, 2023Observed: 85.98 ft at 3:45PM Jan 30, 2023Highest Observation: 85.99 ft at 4:00PM Jan 30, 2023Observed: 85.98 ft at 4:15PM Jan 30, 2023Highest Observation: 85.99 ft at 4:30PM Jan 30, 2023Highest Observation: 85.99 ft at 4:45PM Jan 30, 2023Observed: 85.98 ft at 5:00PM Jan 30, 2023Observed: 85.98 ft at 5:15PM Jan 30, 2023Observed: 85.98 ft at 5:30PM Jan 30, 2023Observed: 85.98 ft at 5:45PM Jan 30, 2023Observed: 85.98 ft at 6:00PM Jan 30, 2023Observed: 85.98 ft at 6:15PM Jan 30, 2023Highest Observation: 85.99 ft at 6:30PM Jan 30, 2023Observed: 85.98 ft at 6:45PM Jan 30, 2023Highest Observation: 85.99 ft at 7:00PM Jan 30, 2023Observed: 85.98 ft at 7:15PM Jan 30, 2023Observed: 85.98 ft at 7:30PM Jan 30, 2023Observed: 85.98 ft at 7:45PM Jan 30, 2023Observed: 85.98 ft at 8:00PM Jan 30, 2023Observed: 85.98 ft at 8:15PM Jan 30, 2023Observed: 85.98 ft at 8:30PM Jan 30, 2023Observed: 85.98 ft at 8:45PM Jan 30, 2023Observed: 85.98 ft at 9:00PM Jan 30, 2023Observed: 85.98 ft at 9:15PM Jan 30, 2023Observed: 85.98 ft at 9:30PM Jan 30, 2023Observed: 85.98 ft at 9:45PM Jan 30, 2023Observed: 85.98 ft at 10:00PM Jan 30, 2023Observed: 85.98 ft at 10:15PM Jan 30, 2023Observed: 85.98 ft at 10:30PM Jan 30, 2023Observed: 85.98 ft at 10:45PM Jan 30, 2023Observed: 85.98 ft at 11:00PM Jan 30, 2023Observed: 85.98 ft at 11:15PM Jan 30, 2023Observed: 85.98 ft at 11:30PM Jan 30, 2023Observed: 85.98 ft at 11:45PM Jan 30, 2023Observed: 85.98 ft at 12:00AM Jan 31, 2023Observed: 85.98 ft at 12:15AM Jan 31, 2023Observed: 85.98 ft at 12:30AM Jan 31, 2023Observed: 85.98 ft at 12:45AM Jan 31, 2023Observed: 85.98 ft at 1:00AM Jan 31, 2023Observed: 85.98 ft at 1:15AM Jan 31, 2023Observed: 85.98 ft at 1:30AM Jan 31, 2023Observed: 85.98 ft at 1:45AM Jan 31, 2023Observed: 85.98 ft at 2:00AM Jan 31, 2023Observed: 85.97 ft at 2:15AM Jan 31, 2023Observed: 85.98 ft at 2:30AM Jan 31, 2023Observed: 85.97 ft at 2:45AM Jan 31, 2023Observed: 85.98 ft at 3:00AM Jan 31, 2023Observed: 85.98 ft at 3:15AM Jan 31, 2023Observed: 85.98 ft at 3:30AM Jan 31, 2023Observed: 85.98 ft at 3:45AM Jan 31, 2023Observed: 85.98 ft at 4:00AM Jan 31, 2023Observed: 85.97 ft at 4:15AM Jan 31, 2023Observed: 85.98 ft at 4:30AM Jan 31, 2023Observed: 85.98 ft at 4:45AM Jan 31, 2023Observed: 85.97 ft at 5:00AM Jan 31, 2023Observed: 85.97 ft at 5:15AM Jan 31, 2023Observed: 85.98 ft at 5:30AM Jan 31, 2023Observed: 85.97 ft at 5:45AM Jan 31, 2023Observed: 85.97 ft at 6:00AM Jan 31, 2023Observed: 85.97 ft at 6:15AM Jan 31, 2023Observed: 85.97 ft at 6:30AM Jan 31, 2023Observed: 85.97 ft at 6:45AM Jan 31, 2023Observed: 85.98 ft at 7:00AM Jan 31, 2023Observed: 85.97 ft at 7:15AM Jan 31, 2023Observed: 85.98 ft at 7:30AM Jan 31, 2023Observed: 85.97 ft at 7:45AM Jan 31, 2023Observed: 85.98 ft at 8:00AM Jan 31, 2023Observed: 85.98 ft at 8:15AM Jan 31, 2023Observed: 85.97 ft at 8:30AM Jan 31, 2023Observed: 85.97 ft at 8:45AM Jan 31, 2023Observed: 85.98 ft at 9:00AM Jan 31, 2023Observed: 85.97 ft at 9:15AM Jan 31, 2023Observed: 85.98 ft at 9:30AM Jan 31, 2023Observed: 85.98 ft at 9:45AM Jan 31, 2023Observed: 85.98 ft at 10:00AM Jan 31, 2023Observed: 85.98 ft at 10:15AM Jan 31, 2023Observed: 85.98 ft at 10:30AM Jan 31, 2023Observed: 85.98 ft at 10:45AM Jan 31, 2023Observed: 85.98 ft at 11:00AM Jan 31, 2023Observed: 85.98 ft at 11:15AM Jan 31, 2023Observed: 85.98 ft at 11:30AM Jan 31, 2023Highest Observation: 85.99 ft at 11:45AM Jan 31, 2023Observed: 85.98 ft at 12:00PM Jan 31, 2023Observed: 85.98 ft at 12:15PM Jan 31, 2023Observed: 85.98 ft at 12:30PM Jan 31, 2023Highest Observation: 85.99 ft at 12:45PM Jan 31, 2023Highest Observation: 85.99 ft at 1:00PM Jan 31, 2023Observed: 85.98 ft at 1:15PM Jan 31, 2023Observed: 85.98 ft at 1:30PM Jan 31, 2023Observed: 85.98 ft at 1:45PM Jan 31, 2023Highest Observation: 85.99 ft at 2:00PM Jan 31, 2023Highest Observation: 85.99 ft at 2:15PM Jan 31, 2023Highest Observation: 85.99 ft at 2:30PM Jan 31, 2023Observed: 85.98 ft at 2:45PM Jan 31, 2023Observed: 85.98 ft at 3:00PM Jan 31, 2023Observed: 85.98 ft at 3:15PM Jan 31, 2023Highest Observation: 85.99 ft at 3:30PM Jan 31, 2023Highest Observation: 85.99 ft at 3:45PM Jan 31, 2023Observed: 85.98 ft at 4:00PM Jan 31, 2023Highest Observation: 85.99 ft at 4:15PM Jan 31, 2023Highest Observation: 85.99 ft at 4:30PM Jan 31, 2023Highest Observation: 85.99 ft at 4:45PM Jan 31, 2023Observed: 85.98 ft at 5:00PM Jan 31, 2023Observed: 85.98 ft at 5:15PM Jan 31, 2023Highest Observation: 85.99 ft at 5:30PM Jan 31, 2023Observed: 85.98 ft at 5:45PM Jan 31, 2023Observed: 85.98 ft at 6:00PM Jan 31, 2023Observed: 85.98 ft at 6:15PM Jan 31, 2023Observed: 85.98 ft at 6:30PM Jan 31, 2023Observed: 85.98 ft at 6:45PM Jan 31, 2023Observed: 85.98 ft at 7:00PM Jan 31, 2023Observed: 85.98 ft at 7:15PM Jan 31, 2023Observed: 85.98 ft at 7:30PM Jan 31, 2023Observed: 85.97 ft at 7:45PM Jan 31, 2023Observed: 85.98 ft at 8:00PM Jan 31, 2023Observed: 85.98 ft at 8:15PM Jan 31, 2023Observed: 85.98 ft at 8:30PM Jan 31, 2023Observed: 85.98 ft at 8:45PM Jan 31, 2023Observed: 85.98 ft at 9:00PM Jan 31, 2023Observed: 85.98 ft at 9:15PM Jan 31, 2023Observed: 85.98 ft at 9:30PM Jan 31, 2023Observed: 85.98 ft at 9:45PM Jan 31, 2023Observed: 85.98 ft at 10:00PM Jan 31, 2023Observed: 85.98 ft at 10:15PM Jan 31, 2023Observed: 85.98 ft at 10:30PM Jan 31, 2023Observed: 85.98 ft at 10:45PM Jan 31, 2023Observed: 85.98 ft at 11:00PM Jan 31, 2023Observed: 85.98 ft at 11:15PM Jan 31, 2023Observed: 85.98 ft at 11:30PM Jan 31, 2023Observed: 85.98 ft at 11:45PM Jan 31, 2023Observed: 85.98 ft at 12:00AM Feb 01, 2023Observed: 85.98 ft at 12:15AM Feb 01, 2023Observed: 85.98 ft at 12:30AM Feb 01, 2023Observed: 85.98 ft at 12:45AM Feb 01, 2023Observed: 85.98 ft at 1:00AM Feb 01, 2023Observed: 85.98 ft at 1:15AM Feb 01, 2023Observed: 85.98 ft at 1:30AM Feb 01, 2023Observed: 85.98 ft at 1:45AM Feb 01, 2023Observed: 85.97 ft at 2:00AM Feb 01, 2023Observed: 85.98 ft at 2:15AM Feb 01, 2023Observed: 85.97 ft at 2:30AM Feb 01, 2023Observed: 85.97 ft at 2:45AM Feb 01, 2023Observed: 85.98 ft at 3:00AM Feb 01, 2023Observed: 85.97 ft at 3:15AM Feb 01, 2023Observed: 85.98 ft at 3:30AM Feb 01, 2023Observed: 85.97 ft at 3:45AM Feb 01, 2023Observed: 85.98 ft at 4:00AM Feb 01, 2023Observed: 85.98 ft at 4:15AM Feb 01, 2023Observed: 85.98 ft at 4:30AM Feb 01, 2023Observed: 85.97 ft at 4:45AM Feb 01, 2023Observed: 85.97 ft at 5:00AM Feb 01, 2023Observed: 85.98 ft at 5:15AM Feb 01, 2023Observed: 85.98 ft at 5:30AM Feb 01, 2023Observed: 85.97 ft at 5:45AM Feb 01, 2023Observed: 85.97 ft at 6:00AM Feb 01, 2023Observed: 85.98 ft at 6:15AM Feb 01, 2023Observed: 85.98 ft at 6:30AM Feb 01, 2023Observed: 85.98 ft at 6:45AM Feb 01, 2023Observed: 85.97 ft at 7:00AM Feb 01, 2023Observed: 85.97 ft at 7:15AM Feb 01, 2023Observed: 85.97 ft at 7:30AM Feb 01, 2023Observed: 85.98 ft at 7:45AM Feb 01, 2023Observed: 85.98 ft at 8:00AM Feb 01, 2023Observed: 85.98 ft at 8:15AM Feb 01, 2023Observed: 85.98 ft at 8:30AM Feb 01, 2023Observed: 85.98 ft at 8:45AM Feb 01, 2023Observed: 85.97 ft at 9:00AM Feb 01, 2023Observed: 85.98 ft at 9:15AM Feb 01, 2023Observed: 85.97 ft at 9:30AM Feb 01, 2023Observed: 85.97 ft at 9:45AM Feb 01, 2023Observed: 85.98 ft at 10:00AM Feb 01, 2023Observed: 85.98 ft at 10:15AM Feb 01, 2023Observed: 85.98 ft at 10:30AM Feb 01, 2023Observed: 85.98 ft at 10:45AM Feb 01, 2023Observed: 85.98 ft at 11:00AM Feb 01, 2023Observed: 85.98 ft at 11:15AM Feb 01, 2023Observed: 85.98 ft at 11:30AM Feb 01, 2023Observed: 85.98 ft at 11:45AM Feb 01, 2023Observed: 85.98 ft at 12:00PM Feb 01, 2023Observed: 85.98 ft at 12:15PM Feb 01, 2023Highest Observation: 85.99 ft at 12:30PM Feb 01, 2023Observed: 85.98 ft at 12:45PM Feb 01, 2023Observed: 85.98 ft at 1:00PM Feb 01, 2023Observed: 85.98 ft at 1:15PM Feb 01, 2023Highest Observation: 85.99 ft at 1:30PM Feb 01, 2023Highest Observation: 85.99 ft at 1:45PM Feb 01, 2023Observed: 85.98 ft at 2:00PM Feb 01, 2023Observed: 85.98 ft at 2:15PM Feb 01, 2023Observed: 85.98 ft at 2:30PM Feb 01, 2023Observed: 85.98 ft at 2:45PM Feb 01, 2023Highest Observation: 85.99 ft at 3:00PM Feb 01, 2023Observed: 85.98 ft at 3:15PM Feb 01, 2023Observed: 85.98 ft at 3:30PM Feb 01, 2023Observed: 85.98 ft at 3:45PM Feb 01, 2023Observed: 85.98 ft at 4:00PM Feb 01, 2023Observed: 85.98 ft at 4:15PM Feb 01, 2023Observed: 85.98 ft at 4:30PM Feb 01, 2023Observed: 85.98 ft at 4:45PM Feb 01, 2023Observed: 85.98 ft at 5:00PM Feb 01, 2023Observed: 85.98 ft at 5:15PM Feb 01, 2023Observed: 85.98 ft at 5:30PM Feb 01, 2023Observed: 85.98 ft at 5:45PM Feb 01, 2023Observed: 85.98 ft at 6:00PM Feb 01, 2023Observed: 85.98 ft at 6:15PM Feb 01, 2023Observed: 85.98 ft at 6:30PM Feb 01, 2023Observed: 85.98 ft at 6:45PM Feb 01, 2023Observed: 85.98 ft at 7:00PM Feb 01, 2023Observed: 85.98 ft at 7:15PM Feb 01, 2023Observed: 85.98 ft at 7:30PM Feb 01, 2023Observed: 85.98 ft at 7:45PM Feb 01, 2023Observed: 85.98 ft at 8:00PM Feb 01, 2023Observed: 85.97 ft at 8:15PM Feb 01, 2023Observed: 85.97 ft at 8:30PM Feb 01, 2023Observed: 85.98 ft at 8:45PM Feb 01, 2023Observed: 85.97 ft at 9:00PM Feb 01, 2023Observed: 85.98 ft at 9:15PM Feb 01, 2023Observed: 85.97 ft at 9:30PM Feb 01, 2023Observed: 85.97 ft at 9:45PM Feb 01, 2023Observed: 85.98 ft at 10:00PM Feb 01, 2023Observed: 85.98 ft at 10:15PM Feb 01, 2023Observed: 85.97 ft at 10:30PM Feb 01, 2023Observed: 85.97 ft at 10:45PM Feb 01, 2023Observed: 85.97 ft at 11:00PM Feb 01, 2023Observed: 85.97 ft at 11:15PM Feb 01, 2023Observed: 85.97 ft at 11:30PM Feb 01, 2023Observed: 85.97 ft at 11:45PM Feb 01, 2023Observed: 85.98 ft at 12:00AM Feb 02, 2023Observed: 85.97 ft at 12:15AM Feb 02, 2023Observed: 85.97 ft at 12:30AM Feb 02, 2023Observed: 85.98 ft at 12:45AM Feb 02, 2023Observed: 85.97 ft at 1:00AM Feb 02, 2023Observed: 85.97 ft at 1:15AM Feb 02, 2023Observed: 85.97 ft at 1:30AM Feb 02, 2023Observed: 85.97 ft at 1:45AM Feb 02, 2023Observed: 85.97 ft at 2:00AM Feb 02, 2023Observed: 85.97 ft at 2:15AM Feb 02, 2023Observed: 85.97 ft at 2:30AM Feb 02, 2023Observed: 85.97 ft at 2:45AM Feb 02, 2023Observed: 85.97 ft at 3:00AM Feb 02, 2023Observed: 85.97 ft at 3:15AM Feb 02, 2023Observed: 85.97 ft at 3:30AM Feb 02, 2023Observed: 85.98 ft at 3:45AM Feb 02, 2023Observed: 85.97 ft at 4:00AM Feb 02, 2023Observed: 85.97 ft at 4:15AM Feb 02, 2023Observed: 85.98 ft at 4:30AM Feb 02, 2023Observed: 85.97 ft at 4:45AM Feb 02, 2023Observed: 85.97 ft at 5:00AM Feb 02, 2023Observed: 85.98 ft at 5:15AM Feb 02, 2023Observed: 85.97 ft at 5:30AM Feb 02, 2023Observed: 85.97 ft at 5:45AM Feb 02, 2023Observed: 85.97 ft at 6:00AM Feb 02, 2023Observed: 85.97 ft at 6:15AM Feb 02, 2023Observed: 85.97 ft at 6:30AM Feb 02, 2023Observed: 85.97 ft at 6:45AM Feb 02, 2023Observed: 85.97 ft at 7:00AM Feb 02, 2023Observed: 85.97 ft at 7:15AM Feb 02, 2023Observed: 85.97 ft at 7:30AM Feb 02, 2023Observed: 85.97 ft at 7:45AM Feb 02, 2023Observed: 85.97 ft at 8:00AM Feb 02, 2023Observed: 85.98 ft at 8:15AM Feb 02, 2023Observed: 85.97 ft at 8:30AM Feb 02, 2023Observed: 85.97 ft at 8:45AM Feb 02, 2023Observed: 85.97 ft at 9:00AM Feb 02, 2023Observed: 85.98 ft at 9:15AM Feb 02, 2023Observed: 85.97 ft at 9:30AM Feb 02, 2023Observed: 85.97 ft at 9:45AM Feb 02, 2023Observed: 85.97 ft at 10:00AM Feb 02, 2023Observed: 85.97 ft at 10:15AM Feb 02, 2023Observed: 85.97 ft at 10:30AM Feb 02, 2023Observed: 85.97 ft at 10:45AM Feb 02, 2023Observed: 85.98 ft at 11:00AM Feb 02, 2023Observed: 85.98 ft at 11:15AM Feb 02, 2023Observed: 85.97 ft at 11:30AM Feb 02, 2023Observed: 85.97 ft at 11:45AM Feb 02, 2023Observed: 85.96 ft at 12:00PM Feb 02, 2023Observed: 85.96 ft at 12:15PM Feb 02, 2023Observed: 85.95 ft at 12:30PM Feb 02, 2023Observed: 85.96 ft at 12:45PM Feb 02, 2023Observed: 85.95 ft at 1:00PM Feb 02, 2023Observed: 85.96 ft at 1:15PM Feb 02, 2023Observed: 85.96 ft at 1:30PM Feb 02, 2023Observed: 85.95 ft at 1:45PM Feb 02, 2023Observed: 85.95 ft at 2:00PM Feb 02, 2023Observed: 85.95 ft at 2:15PM Feb 02, 2023Observed: 85.95 ft at 2:30PM Feb 02, 2023Observed: 85.94 ft at 2:45PM Feb 02, 2023Observed: 85.94 ft at 3:00PM Feb 02, 2023Observed: 85.94 ft at 3:15PM Feb 02, 2023Observed: 85.94 ft at 3:30PM Feb 02, 2023Observed: 85.94 ft at 3:45PM Feb 02, 2023Observed: 85.95 ft at 4:00PM Feb 02, 2023Observed: 85.94 ft at 4:15PM Feb 02, 2023Observed: 85.93 ft at 4:30PM Feb 02, 2023Observed: 85.93 ft at 4:45PM Feb 02, 2023Observed: 85.94 ft at 5:00PM Feb 02, 2023Observed: 85.93 ft at 5:15PM Feb 02, 2023Observed: 85.93 ft at 5:30PM Feb 02, 2023Observed: 85.93 ft at 5:45PM Feb 02, 2023Observed: 85.93 ft at 6:00PM Feb 02, 2023Observed: 85.93 ft at 6:15PM Feb 02, 2023Observed: 85.93 ft at 6:30PM Feb 02, 2023Observed: 85.92 ft at 6:45PM Feb 02, 2023Observed: 85.93 ft at 7:00PM Feb 02, 2023Observed: 85.92 ft at 7:15PM Feb 02, 2023Observed: 85.92 ft at 7:30PM Feb 02, 2023Observed: 85.92 ft at 7:45PM Feb 02, 2023Observed: 85.92 ft at 8:00PM Feb 02, 2023Observed: 85.92 ft at 8:15PM Feb 02, 2023Observed: 85.92 ft at 8:30PM Feb 02, 2023Observed: 85.92 ft at 8:45PM Feb 02, 2023Observed: 85.92 ft at 9:00PM Feb 02, 2023Observed: 85.92 ft at 9:15PM Feb 02, 2023Observed: 85.92 ft at 9:30PM Feb 02, 2023Observed: 85.92 ft at 9:45PM Feb 02, 2023Observed: 85.92 ft at 10:00PM Feb 02, 2023Observed: 85.91 ft at 10:15PM Feb 02, 2023Observed: 85.92 ft at 10:30PM Feb 02, 2023Observed: 85.92 ft at 10:45PM Feb 02, 2023Observed: 85.92 ft at 11:00PM Feb 02, 2023Observed: 85.92 ft at 11:15PM Feb 02, 2023Observed: 85.92 ft at 11:30PM Feb 02, 2023Observed: 85.92 ft at 11:45PM Feb 02, 2023Observed: 85.91 ft at 12:00AM Feb 03, 2023Observed: 85.92 ft at 12:15AM Feb 03, 2023Observed: 85.92 ft at 12:30AM Feb 03, 2023Observed: 85.92 ft at 12:45AM Feb 03, 2023Observed: 85.92 ft at 1:00AM Feb 03, 2023Observed: 85.92 ft at 1:15AM Feb 03, 2023Observed: 85.91 ft at 1:30AM Feb 03, 2023Observed: 85.92 ft at 1:45AM Feb 03, 2023Observed: 85.92 ft at 2:00AM Feb 03, 2023Observed: 85.91 ft at 2:15AM Feb 03, 2023Observed: 85.91 ft at 2:30AM Feb 03, 2023Observed: 85.91 ft at 2:45AM Feb 03, 2023Observed: 85.92 ft at 3:00AM Feb 03, 2023Observed: 85.91 ft at 3:15AM Feb 03, 2023Observed: 85.92 ft at 3:30AM Feb 03, 2023Observed: 85.92 ft at 3:45AM Feb 03, 2023Observed: 85.92 ft at 4:00AM Feb 03, 2023Observed: 85.92 ft at 4:15AM Feb 03, 2023Observed: 85.92 ft at 4:30AM Feb 03, 2023Observed: 85.92 ft at 4:45AM Feb 03, 2023Observed: 85.92 ft at 5:00AM Feb 03, 2023Observed: 85.92 ft at 5:15AM Feb 03, 2023Observed: 85.91 ft at 5:30AM Feb 03, 2023Observed: 85.92 ft at 5:45AM Feb 03, 2023Observed: 85.91 ft at 6:00AM Feb 03, 2023Observed: 85.92 ft at 6:15AM Feb 03, 2023Observed: 85.92 ft at 6:30AM Feb 03, 2023Observed: 85.92 ft at 6:45AM Feb 03, 2023Observed: 85.91 ft at 7:00AM Feb 03, 2023Observed: 85.92 ft at 7:15AM Feb 03, 2023Observed: 85.92 ft at 7:30AM Feb 03, 2023Observed: 85.92 ft at 7:45AM Feb 03, 2023Observed: 85.92 ft at 8:00AM Feb 03, 2023Observed: 85.91 ft at 8:15AM Feb 03, 2023Observed: 85.92 ft at 8:30AM Feb 03, 2023Observed: 85.92 ft at 8:45AM Feb 03, 2023Observed: 85.92 ft at 9:00AM Feb 03, 2023Observed: 85.92 ft at 9:15AM Feb 03, 2023Observed: 85.92 ft at 9:30AM Feb 03, 2023Observed: 85.92 ft at 9:45AM Feb 03, 2023Observed: 85.92 ft at 10:00AM Feb 03, 2023Observed: 85.92 ft at 10:15AM Feb 03, 2023Observed: 85.92 ft at 10:30AM Feb 03, 2023Observed: 85.92 ft at 10:45AM Feb 03, 2023Observed: 85.92 ft at 11:00AM Feb 03, 2023Observed: 85.92 ft at 11:15AM Feb 03, 2023Observed: 85.92 ft at 11:30AM Feb 03, 2023Observed: 85.92 ft at 11:45AM Feb 03, 2023Observed: 85.92 ft at 12:00PM Feb 03, 2023Observed: 85.92 ft at 12:15PM Feb 03, 2023Observed: 85.92 ft at 12:30PM Feb 03, 2023Observed: 85.92 ft at 12:45PM Feb 03, 2023Observed: 85.92 ft at 1:00PM Feb 03, 2023Observed: 85.92 ft at 1:15PM Feb 03, 2023Observed: 85.92 ft at 1:30PM Feb 03, 2023Observed: 85.92 ft at 1:45PM Feb 03, 2023Observed: 85.92 ft at 2:00PM Feb 03, 2023Observed: 85.92 ft at 2:15PM Feb 03, 2023Observed: 85.92 ft at 2:30PM Feb 03, 2023Observed: 85.92 ft at 2:45PM Feb 03, 2023Observed: 85.92 ft at 3:00PM Feb 03, 2023Observed: 85.92 ft at 3:15PM Feb 03, 2023Observed: 85.91 ft at 3:30PM Feb 03, 2023Observed: 85.91 ft at 3:45PM Feb 03, 2023Observed: 85.91 ft at 4:00PM Feb 03, 2023Observed: 85.91 ft at 4:15PM Feb 03, 2023Observed: 85.91 ft at 4:30PM Feb 03, 2023Observed: 85.91 ft at 4:45PM Feb 03, 2023Observed: 85.91 ft at 5:00PM Feb 03, 2023Observed: 85.91 ft at 5:15PM Feb 03, 2023Observed: 85.9 ft at 5:30PM Feb 03, 2023Observed: 85.91 ft at 5:45PM Feb 03, 2023Observed: 85.91 ft at 6:00PM Feb 03, 2023Observed: 85.9 ft at 6:15PM Feb 03, 2023Observed: 85.9 ft at 6:30PM Feb 03, 2023Observed: 85.9 ft at 6:45PM Feb 03, 2023Observed: 85.9 ft at 7:00PM Feb 03, 2023Observed: 85.91 ft at 7:15PM Feb 03, 2023Observed: 85.91 ft at 7:30PM Feb 03, 2023Observed: 85.9 ft at 7:45PM Feb 03, 2023Observed: 85.9 ft at 8:00PM Feb 03, 2023Observed: 85.91 ft at 8:15PM Feb 03, 2023Observed: 85.9 ft at 8:30PM Feb 03, 2023Observed: 85.9 ft at 8:45PM Feb 03, 2023Observed: 85.9 ft at 9:00PM Feb 03, 2023Observed: 85.9 ft at 9:15PM Feb 03, 2023Observed: 85.9 ft at 9:30PM Feb 03, 2023Observed: 85.9 ft at 9:45PM Feb 03, 2023Observed: 85.91 ft at 10:00PM Feb 03, 2023Observed: 85.9 ft at 10:15PM Feb 03, 2023Observed: 85.91 ft at 10:30PM Feb 03, 2023Observed: 85.91 ft at 10:45PM Feb 03, 2023Observed: 85.9 ft at 11:00PM Feb 03, 2023Observed: 85.91 ft at 11:15PM Feb 03, 2023Observed: 85.9 ft at 11:30PM Feb 03, 2023Observed: 85.9 ft at 11:45PM Feb 03, 2023Observed: 85.9 ft at 12:00AM Feb 04, 2023Observed: 85.9 ft at 12:15AM Feb 04, 2023Observed: 85.9 ft at 12:30AM Feb 04, 2023Observed: 85.9 ft at 12:45AM Feb 04, 2023USGS--Water Resources of the United StatesMWCI4(plotting HGIRG) Graph Created (2:03AM Feb 4, 2023)ObservedLatest observed value: 85.9 ft at 12:45 AM CST 4-Feb-2023.
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Tabular Data (CST)
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Metadata
NOTE: Graphical forecasts are not available for the Willow Creek (North Central IA) above Mason City US 18 Bus. During times of high water, forecast crest information can be found in the text products.

More information on datums is available at www.ngs.noaa.gov/faq.shtml

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Upstream Gauge - at Clear Lake Upstream Gauge Downstream Gauge Downstream Gauge - near Rockford
Flood Categories (in feet)
Not Available

Historic Crests
(1) 93.28 ft on 06/08/2008
(2) 92.25 ft on 09/22/2016
(3) 92.25 ft on 06/09/2018
(4) 92.21 ft on 05/22/2004
(5) 91.97 ft on 06/16/1984
(6) 91.92 ft on 07/21/1999
(7) 91.83 ft on 08/21/1979
(8) 91.75 ft on 04/01/1993
(9) 91.40 ft on 05/18/1991
(10) 91.30 ft on 07/08/1969
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 89.67 ft on 06/16/2022
(2) 87.96 ft on 08/28/2021
(3) 89.70 ft on 05/26/2020
(4) 90.16 ft on 03/14/2019
(5) 92.25 ft on 06/09/2018
(6) 89.23 ft on 02/21/2017
(7) 92.25 ft on 09/22/2016
(8) 90.87 ft on 07/24/2015
(9) 90.95 ft on 06/19/2014
(10) 89.97 ft on 06/13/2013
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.
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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.
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Latitude: 43.148571° N, Longitude: 93.268816° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available 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 Not Available Not Available 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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Des Moines Weather Forecast Office
9607 NW Beaver Dr.
Des Moines, IA 50131
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