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Weather Forecast Office Quad Cities, IA North Central River Forecast Center

Hydrograph River at a Glance Download Weekly Chance of
Exceeding Levels		 Chance of Exceeding Levels
During Entire Period
Iowa River at Columbus Jct Observed crest: 10.05 ft at 7:00am Oct 03 Observed: 10.16 ft at 10:00am Sep 26 Observed: 10.18 ft at 10:30am Sep 26 Observed: 10.16 ft at 11:00am Sep 26 Observed: 10.15 ft at 11:30am Sep 26 Observed: 10.15 ft at 12:00pm Sep 26 Observed: 10.15 ft at 12:30pm Sep 26 Observed: 10.14 ft at 1:00pm Sep 26 Observed: 10.14 ft at 1:30pm Sep 26 Observed: 10.14 ft at 2:00pm Sep 26 Observed: 10.13 ft at 2:30pm Sep 26 Observed: 10.13 ft at 3:00pm Sep 26 Observed: 10.13 ft at 3:30pm Sep 26 Observed: 10.13 ft at 4:00pm Sep 26 Observed: 10.12 ft at 4:30pm Sep 26 Observed: 10.11 ft at 5:00pm Sep 26 Observed: 10.11 ft at 5:30pm Sep 26 Observed: 10.11 ft at 6:00pm Sep 26 Observed: 10.1 ft at 6:30pm Sep 26 Observed: 10.13 ft at 7:00pm Sep 26 Observed: 10.1 ft at 7:30pm Sep 26 Observed: 10.1 ft at 8:00pm Sep 26 Observed: 10.1 ft at 8:30pm Sep 26 Observed: 10.1 ft at 9:00pm Sep 26 Observed: 10.1 ft at 9:30pm Sep 26 Observed: 10.1 ft at 10:00pm Sep 26 Observed: 10.1 ft at 10:30pm Sep 26 Observed: 10.1 ft at 11:00pm Sep 26 Observed: 10.1 ft at 11:30pm Sep 26 Observed: 10.09 ft at 12:00am Sep 27 Observed: 10.1 ft at 12:30am Sep 27 Observed: 10.09 ft at 1:00am Sep 27 Observed: 10.09 ft at 1:30am Sep 27 Observed: 10.09 ft at 2:00am Sep 27 Observed: 10.09 ft at 2:30am Sep 27 Observed: 10.09 ft at 3:00am Sep 27 Observed: 10.08 ft at 3:30am Sep 27 Observed: 10.09 ft at 4:00am Sep 27 Observed: 10.08 ft at 4:30am Sep 27 Observed: 10.08 ft at 5:00am Sep 27 Observed: 10.07 ft at 5:30am Sep 27 Observed: 10.07 ft at 6:00am Sep 27 Observed: 10.07 ft at 6:30am Sep 27 Observed: 10.07 ft at 7:00am Sep 27 Observed: 10.07 ft at 7:30am Sep 27 Observed: 10.06 ft at 8:00am Sep 27 Observed: 10.06 ft at 8:30am Sep 27 Observed: 10.06 ft at 9:00am Sep 27 Observed: 10.06 ft at 9:30am Sep 27 Observed: 10.06 ft at 10:00am Sep 27 Observed: 10.05 ft at 10:30am Sep 27 Observed: 10.05 ft at 11:00am Sep 27 Observed: 10.04 ft at 11:30am Sep 27 Observed: 10.04 ft at 12:00pm Sep 27 Observed: 10.03 ft at 12:30pm Sep 27 Observed: 10.03 ft at 1:00pm Sep 27 Observed: 10.02 ft at 1:30pm Sep 27 Observed: 10.02 ft at 2:00pm Sep 27 Observed: 10.02 ft at 2:30pm Sep 27 Observed: 10.01 ft at 3:00pm Sep 27 Observed: 10.01 ft at 3:30pm Sep 27 Observed: 10.01 ft at 4:00pm Sep 27 Observed: 10 ft at 4:30pm Sep 27 Observed: 10 ft at 5:00pm Sep 27 Observed: 10 ft at 5:30pm Sep 27 Observed: 9.99 ft at 6:00pm Sep 27 Observed: 9.99 ft at 6:30pm Sep 27 Observed: 9.99 ft at 7:00pm Sep 27 Observed: 9.99 ft at 7:30pm Sep 27 Observed: 9.99 ft at 8:00pm Sep 27 Observed: 9.99 ft at 8:30pm Sep 27 Observed: 9.99 ft at 9:00pm Sep 27 Observed: 9.99 ft at 9:30pm Sep 27 Observed: 9.99 ft at 10:00pm Sep 27 Observed: 9.99 ft at 10:30pm Sep 27 Observed: 9.99 ft at 11:00pm Sep 27 Observed: 9.98 ft at 11:30pm Sep 27 Observed: 9.99 ft at 12:00am Sep 28 Observed: 9.98 ft at 12:30am Sep 28 Observed: 9.98 ft at 1:00am Sep 28 Observed: 9.98 ft at 1:30am Sep 28 Observed: 9.98 ft at 2:00am Sep 28 Observed: 9.98 ft at 2:30am Sep 28 Observed: 9.98 ft at 3:00am Sep 28 Observed: 9.98 ft at 3:30am Sep 28 Observed: 9.98 ft at 4:00am Sep 28 Observed: 9.98 ft at 4:30am Sep 28 Observed: 9.98 ft at 5:00am Sep 28 Observed: 9.98 ft at 5:30am Sep 28 Observed: 9.97 ft at 6:00am Sep 28 Observed: 9.97 ft at 6:30am Sep 28 Observed: 9.97 ft at 7:00am Sep 28 Observed: 9.97 ft at 7:30am Sep 28 Observed: 9.97 ft at 8:00am Sep 28 Observed: 9.97 ft at 8:30am Sep 28 Observed: 9.97 ft at 9:00am Sep 28 Observed: 9.97 ft at 9:30am Sep 28 Observed: 9.97 ft at 10:00am Sep 28 Observed: 9.97 ft at 10:30am Sep 28 Observed: 9.97 ft at 11:00am Sep 28 Observed: 9.97 ft at 11:30am Sep 28 Observed: 9.97 ft at 12:00pm Sep 28 Observed: 9.97 ft at 12:30pm Sep 28 Observed: 9.97 ft at 1:00pm Sep 28 Observed: 9.96 ft at 1:30pm Sep 28 Observed: 9.96 ft at 2:00pm Sep 28 Observed: 9.96 ft at 2:30pm Sep 28 Observed: 9.96 ft at 3:00pm Sep 28 Observed: 9.96 ft at 3:30pm Sep 28 Observed: 9.96 ft at 4:00pm Sep 28 Observed: 9.96 ft at 4:30pm Sep 28 Observed: 9.95 ft at 5:00pm Sep 28 Observed: 9.95 ft at 5:30pm Sep 28 Observed: 9.95 ft at 6:00pm Sep 28 Observed: 9.95 ft at 6:30pm Sep 28 Observed: 9.95 ft at 7:00pm Sep 28 Observed: 9.95 ft at 7:30pm Sep 28 Observed: 9.95 ft at 8:00pm Sep 28 Observed: 9.95 ft at 8:30pm Sep 28 Observed: 9.95 ft at 9:00pm Sep 28 Observed: 9.95 ft at 9:30pm Sep 28 Observed: 9.94 ft at 10:00pm Sep 28 Observed: 9.95 ft at 10:30pm Sep 28 Observed: 9.95 ft at 11:00pm Sep 28 Observed: 9.95 ft at 11:30pm Sep 28 Observed: 9.94 ft at 12:00am Sep 29 Observed: 9.95 ft at 12:30am Sep 29 Observed: 9.94 ft at 1:00am Sep 29 Observed: 9.94 ft at 1:30am Sep 29 Observed: 9.95 ft at 2:00am Sep 29 Observed: 9.94 ft at 2:30am Sep 29 Observed: 9.94 ft at 3:00am Sep 29 Observed: 9.94 ft at 3:30am Sep 29 Observed: 9.95 ft at 4:00am Sep 29 Observed: 9.94 ft at 4:30am Sep 29 Observed: 9.95 ft at 5:00am Sep 29 Observed: 9.97 ft at 5:30am Sep 29 Observed: 9.98 ft at 6:00am Sep 29 Observed: 9.98 ft at 6:30am Sep 29 Observed: 9.98 ft at 7:00am Sep 29 Observed: 9.99 ft at 7:30am Sep 29 Observed: 9.98 ft at 8:00am Sep 29 Observed: 9.98 ft at 8:30am Sep 29 Observed: 9.98 ft at 9:00am Sep 29 Observed: 9.97 ft at 9:30am Sep 29 Observed: 9.97 ft at 10:00am Sep 29 Observed: 9.97 ft at 10:30am Sep 29 Observed: 9.97 ft at 11:00am Sep 29 Observed: 9.97 ft at 11:30am Sep 29 Observed: 9.96 ft at 12:00pm Sep 29 Observed: 9.96 ft at 12:30pm Sep 29 Observed: 9.95 ft at 1:00pm Sep 29 Observed: 9.96 ft at 1:30pm Sep 29 Observed: 9.96 ft at 2:00pm Sep 29 Observed: 9.96 ft at 2:30pm Sep 29 Observed: 9.96 ft at 3:00pm Sep 29 Observed: 9.95 ft at 3:30pm Sep 29 Observed: 9.95 ft at 4:00pm Sep 29 Observed: 9.95 ft at 4:30pm Sep 29 Observed: 9.95 ft at 5:00pm Sep 29 Observed: 9.95 ft at 5:30pm Sep 29 Observed: 9.94 ft at 6:00pm Sep 29 Observed: 9.95 ft at 6:30pm Sep 29 Observed: 9.95 ft at 7:00pm Sep 29 Observed: 9.95 ft at 7:30pm Sep 29 Observed: 9.96 ft at 8:00pm Sep 29 Observed: 9.96 ft at 8:30pm Sep 29 Observed: 9.97 ft at 9:00pm Sep 29 Observed: 9.98 ft at 9:30pm Sep 29 Observed: 9.98 ft at 10:00pm Sep 29 Observed: 9.99 ft at 10:30pm Sep 29 Observed: 10 ft at 11:00pm Sep 29 Observed: 10.01 ft at 11:30pm Sep 29 Observed: 10.01 ft at 12:00am Sep 30 Observed: 10.02 ft at 12:30am Sep 30 Observed: 10.03 ft at 1:00am Sep 30 Observed: 10.04 ft at 1:30am Sep 30 Observed: 10.05 ft at 2:00am Sep 30 Observed: 10.05 ft at 2:30am Sep 30 Observed: 10.06 ft at 3:00am Sep 30 Observed: 10.07 ft at 3:30am Sep 30 Observed: 10.07 ft at 4:00am Sep 30 Observed: 10.08 ft at 4:30am Sep 30 Observed: 10.08 ft at 5:00am Sep 30 Observed: 10.09 ft at 5:30am Sep 30 Observed: 10.09 ft at 6:00am Sep 30 Observed: 10.09 ft at 6:30am Sep 30 Observed: 10.1 ft at 7:00am Sep 30 Observed: 10.1 ft at 7:30am Sep 30 Observed: 10.1 ft at 8:00am Sep 30 Observed: 10.1 ft at 8:30am Sep 30 Observed: 10.1 ft at 9:00am Sep 30 Observed: 10.1 ft at 9:30am Sep 30 Observed: 10.09 ft at 10:00am Sep 30 Observed: 10.1 ft at 10:30am Sep 30 Observed: 10.08 ft at 11:00am Sep 30 Observed: 10.1 ft at 11:30am Sep 30 Observed: 10.09 ft at 12:00pm Sep 30 Observed: 10.08 ft at 12:30pm Sep 30 Observed: 10.09 ft at 1:00pm Sep 30 Observed: 10.08 ft at 1:30pm Sep 30 Observed: 10.08 ft at 2:00pm Sep 30 Observed: 10.08 ft at 2:30pm Sep 30 Observed: 10.07 ft at 3:00pm Sep 30 Observed: 10.08 ft at 3:30pm Sep 30 Observed: 10.08 ft at 4:00pm Sep 30 Observed: 10.07 ft at 4:30pm Sep 30 Observed: 10.08 ft at 5:00pm Sep 30 Observed: 10.07 ft at 5:30pm Sep 30 Observed: 10.07 ft at 6:00pm Sep 30 Observed: 10.07 ft at 6:30pm Sep 30 Observed: 10.09 ft at 7:00pm Sep 30 Observed: 10.07 ft at 7:30pm Sep 30 Observed: 10.07 ft at 8:00pm Sep 30 Observed: 10.06 ft at 8:30pm Sep 30 Observed: 10.07 ft at 9:00pm Sep 30 Observed: 10.06 ft at 9:30pm Sep 30 Observed: 10.06 ft at 10:00pm Sep 30 Observed: 10.06 ft at 10:30pm Sep 30 Observed: 10.06 ft at 11:00pm Sep 30 Observed: 10.05 ft at 11:30pm Sep 30 Observed: 10.05 ft at 12:00am Oct 1 Observed: 10.05 ft at 12:30am Oct 1 Observed: 10.05 ft at 1:00am Oct 1 Observed: 10.07 ft at 1:30am Oct 1 Observed: 10.06 ft at 2:00am Oct 1 Observed: 10.05 ft at 2:30am Oct 1 Observed: 10.06 ft at 3:00am Oct 1 Observed: 10.06 ft at 3:30am Oct 1 Observed: 10.06 ft at 4:00am Oct 1 Observed: 10.07 ft at 4:30am Oct 1 Observed: 10.07 ft at 5:00am Oct 1 Observed: 10.07 ft at 5:30am Oct 1 Observed: 10.08 ft at 6:00am Oct 1 Observed: 10.08 ft at 6:30am Oct 1 Observed: 10.09 ft at 7:00am Oct 1 Observed: 10.09 ft at 7:30am Oct 1 Observed: 10.1 ft at 8:00am Oct 1 Observed: 10.11 ft at 8:30am Oct 1 Observed: 10.12 ft at 9:00am Oct 1 Observed: 10.12 ft at 9:30am Oct 1 Observed: 10.13 ft at 10:00am Oct 1 Observed: 10.14 ft at 10:30am Oct 1 Observed: 10.14 ft at 11:00am Oct 1 Observed: 10.14 ft at 11:30am Oct 1 Observed: 10.16 ft at 12:00pm Oct 1 Observed: 10.17 ft at 12:30pm Oct 1 Observed: 10.17 ft at 1:00pm Oct 1 Observed: 10.18 ft at 1:30pm Oct 1 Observed: 10.18 ft at 2:00pm Oct 1 Observed: 10.19 ft at 2:30pm Oct 1 Observed: 10.19 ft at 3:00pm Oct 1 Observed: 10.2 ft at 3:30pm Oct 1 Observed: 10.2 ft at 4:00pm Oct 1 Observed: 10.21 ft at 4:30pm Oct 1 Observed: 10.21 ft at 5:00pm Oct 1 Observed: 10.22 ft at 5:30pm Oct 1 Observed: 10.22 ft at 6:00pm Oct 1 Observed: 10.23 ft at 6:30pm Oct 1 Observed: 10.23 ft at 7:00pm Oct 1 Observed: 10.24 ft at 7:30pm Oct 1 Observed: 10.24 ft at 8:00pm Oct 1 Observed: 10.24 ft at 8:30pm Oct 1 Observed: 10.24 ft at 9:00pm Oct 1 Observed: 10.25 ft at 9:30pm Oct 1 Observed: 10.24 ft at 10:00pm Oct 1 Observed: 10.25 ft at 10:30pm Oct 1 Observed: 10.25 ft at 11:00pm Oct 1 Observed: 10.25 ft at 11:30pm Oct 1 Observed: 10.25 ft at 12:00am Oct 2 Observed: 10.25 ft at 12:30am Oct 2 Observed: 10.25 ft at 1:00am Oct 2 Observed: 10.25 ft at 1:30am Oct 2 Observed: 10.25 ft at 2:00am Oct 2 Observed: 10.25 ft at 2:30am Oct 2 Observed: 10.24 ft at 3:00am Oct 2 Observed: 10.24 ft at 3:30am Oct 2 Observed: 10.24 ft at 4:00am Oct 2 Observed: 10.24 ft at 4:30am Oct 2 Observed: 10.23 ft at 5:00am Oct 2 Observed: 10.24 ft at 5:30am Oct 2 Observed: 10.22 ft at 6:00am Oct 2 Observed: 10.22 ft at 6:30am Oct 2 Observed: 10.21 ft at 7:00am Oct 2 Observed: 10.21 ft at 7:30am Oct 2 Observed: 10.2 ft at 8:00am Oct 2 Observed: 10.21 ft at 8:30am Oct 2 Observed: 10.19 ft at 9:00am Oct 2 Observed: 10.18 ft at 9:30am Oct 2 Observed: 10.18 ft at 10:00am Oct 2 Observed: 10.18 ft at 10:30am Oct 2 Observed: 10.17 ft at 11:00am Oct 2 Observed: 10.16 ft at 11:30am Oct 2 Observed: 10.15 ft at 12:00pm Oct 2 Observed: 10.14 ft at 12:30pm Oct 2 Observed: 10.14 ft at 1:00pm Oct 2 Observed: 10.14 ft at 1:30pm Oct 2 Observed: 10.13 ft at 2:00pm Oct 2 Observed: 10.13 ft at 2:30pm Oct 2 Observed: 10.12 ft at 3:00pm Oct 2 Observed: 10.12 ft at 3:30pm Oct 2 Observed: 10.11 ft at 4:00pm Oct 2 Observed: 10.11 ft at 4:30pm Oct 2 Observed: 10.11 ft at 5:00pm Oct 2 Observed: 10.1 ft at 5:30pm Oct 2 Observed: 10.1 ft at 6:00pm Oct 2 Observed: 10.09 ft at 6:30pm Oct 2 Observed: 10.09 ft at 7:00pm Oct 2 Observed: 10.09 ft at 7:30pm Oct 2 Observed: 10.09 ft at 8:00pm Oct 2 Observed: 10.09 ft at 8:30pm Oct 2 Observed: 10.08 ft at 9:00pm Oct 2 Observed: 10.08 ft at 9:30pm Oct 2 Observed: 10.08 ft at 10:00pm Oct 2 Observed: 10.08 ft at 10:30pm Oct 2 Observed: 10.08 ft at 11:00pm Oct 2 Observed: 10.08 ft at 11:30pm Oct 2 Observed: 10.08 ft at 12:00am Oct 3 Observed: 10.08 ft at 12:30am Oct 3 Observed: 10.08 ft at 1:00am Oct 3 Observed: 10.08 ft at 1:30am Oct 3 Observed: 10.07 ft at 2:00am Oct 3 Observed: 10.07 ft at 2:30am Oct 3 Observed: 10.07 ft at 3:00am Oct 3 Observed: 10.07 ft at 3:30am Oct 3 Observed: 10.06 ft at 4:00am Oct 3 Observed: 10.06 ft at 4:30am Oct 3 Observed: 10.06 ft at 5:00am Oct 3 Observed: 10.06 ft at 5:30am Oct 3 Observed: 10.05 ft at 6:00am Oct 3 Observed: 10.05 ft at 6:30am Oct 3 Observed: 10.05 ft at 7:00am Oct 3 Observed: 10.04 ft at 7:30am Oct 3 Observed: 10.04 ft at 8:00am Oct 3 Observed: 10.03 ft at 8:30am Oct 3 Observed: 10.03 ft at 9:00am Oct 3 Observed: 10.03 ft at 9:30am Oct 3 Observed: 10.02 ft at 10:00am Oct 3 Observed: 10.02 ft at 10:30am Oct 3 Observed: 10.01 ft at 11:00am Oct 3 Observed: 10.01 ft at 11:30am Oct 3 Observed: 10 ft at 12:00pm Oct 3 Observed: 10 ft at 12:30pm Oct 3 Observed: 9.99 ft at 1:00pm Oct 3 Observed: 9.99 ft at 1:30pm Oct 3 Observed: 9.99 ft at 2:00pm Oct 3 Observed: 9.98 ft at 2:30pm Oct 3 Observed: 9.98 ft at 3:00pm Oct 3 Observed: 9.97 ft at 3:30pm Oct 3 Observed: 9.98 ft at 4:00pm Oct 3 Observed: 9.97 ft at 4:30pm Oct 3 Observed: 9.97 ft at 5:00pm Oct 3 Observed: 9.96 ft at 5:30pm Oct 3 Observed: 9.95 ft at 6:00pm Oct 3 Observed: 9.95 ft at 6:30pm Oct 3 Observed: 9.95 ft at 7:00pm Oct 3 Observed: 9.95 ft at 7:30pm Oct 3 Observed: 9.95 ft at 8:00pm Oct 3 Observed: 9.94 ft at 8:30pm Oct 3 Observed: 9.94 ft at 9:00pm Oct 3 Observed: 9.94 ft at 9:30pm Oct 3 Observed: 9.96 ft at 10:00pm Oct 3 Observed: 9.94 ft at 10:30pm Oct 3 Observed: 9.94 ft at 11:00pm Oct 3 Observed: 9.94 ft at 11:30pm Oct 3 Observed: 9.94 ft at 12:00am Oct 4 Observed: 9.94 ft at 12:30am Oct 4 Observed: 9.94 ft at 1:00am Oct 4 Observed: 9.94 ft at 1:30am Oct 4 Observed: 9.93 ft at 2:00am Oct 4 Observed: 9.93 ft at 2:30am Oct 4 Observed: 9.93 ft at 3:00am Oct 4 Observed: 9.94 ft at 3:30am Oct 4 Observed: 9.93 ft at 4:00am Oct 4 Observed: 9.94 ft at 4:30am Oct 4 Observed: 9.93 ft at 5:00am Oct 4 Observed: 9.93 ft at 5:30am Oct 4 Observed: 9.94 ft at 6:00am Oct 4 Observed: 9.93 ft at 6:30am Oct 4 Observed: 9.93 ft at 7:00am Oct 4 Observed: 9.93 ft at 7:30am Oct 4 Observed: 9.94 ft at 8:00am Oct 4 Observed: 9.93 ft at 8:30am Oct 4 Observed: 9.94 ft at 9:00am Oct 4 Observed: 9.94 ft at 9:30am Oct 4 Observed: 9.94 ft at 10:00am Oct 4 Observed: 9.94 ft at 10:30am Oct 4 Observed: 9.94 ft at 11:00am Oct 4 Observed: 9.94 ft at 11:30am Oct 4 Observed: 9.94 ft at 12:00pm Oct 4 Observed: 9.93 ft at 12:30pm Oct 4 Observed: 9.93 ft at 1:00pm Oct 4 Observed: 9.93 ft at 1:30pm Oct 4 Observed: 9.93 ft at 2:00pm Oct 4 Observed: 9.93 ft at 2:30pm Oct 4 Observed: 9.92 ft at 3:00pm Oct 4 Observed: 9.93 ft at 3:30pm Oct 4 Observed: 9.92 ft at 4:00pm Oct 4 Observed: 9.92 ft at 4:30pm Oct 4 Observed: 9.92 ft at 5:00pm Oct 4 Observed: 9.92 ft at 5:30pm Oct 4 Observed: 9.91 ft at 6:00pm Oct 4 Observed: 9.91 ft at 6:30pm Oct 4 Observed: 9.9 ft at 7:00pm Oct 4 Observed: 9.9 ft at 7:30pm Oct 4 Observed: 9.9 ft at 8:00pm Oct 4 Observed: 9.9 ft at 8:30pm Oct 4 Observed: 9.9 ft at 9:00pm Oct 4 Observed: 9.9 ft at 9:30pm Oct 4 Observed: 9.9 ft at 10:00pm Oct 4 Observed: 9.9 ft at 10:30pm Oct 4 Observed: 9.9 ft at 11:00pm Oct 4 Observed: 9.9 ft at 11:30pm Oct 4 Observed: 9.9 ft at 12:00am Oct 5 Observed: 9.9 ft at 12:30am Oct 5 Observed: 9.9 ft at 1:00am Oct 5 Observed: 9.9 ft at 1:30am Oct 5 Observed: 9.9 ft at 2:00am Oct 5 Observed: 9.89 ft at 2:30am Oct 5 Observed: 9.89 ft at 3:00am Oct 5 Observed: 9.89 ft at 3:30am Oct 5 Observed: 9.89 ft at 4:00am Oct 5 Observed: 9.89 ft at 4:30am Oct 5 Observed: 9.89 ft at 5:00am Oct 5 Observed: 9.89 ft at 5:30am Oct 5 Observed: 9.9 ft at 6:00am Oct 5 Observed: 9.88 ft at 6:30am Oct 5 Observed: 9.89 ft at 7:00am Oct 5 Observed: 9.88 ft at 7:30am Oct 5 Observed: 9.88 ft at 8:00am Oct 5 Observed: 9.88 ft at 8:30am Oct 5 Observed: 9.89 ft at 9:00am Oct 5 Observed: 9.87 ft at 9:30am Oct 5 Observed: 9.87 ft at 10:00am Oct 5 Observed: 9.87 ft at 10:30am Oct 5 Observed: 9.89 ft at 11:00am Oct 5 Observed: 9.87 ft at 11:30am Oct 5 Observed: 9.88 ft at 12:00pm Oct 5 Observed: 9.86 ft at 12:30pm Oct 5 Observed: 9.86 ft at 1:00pm Oct 5 Observed: 9.86 ft at 1:30pm Oct 5 Observed: 9.86 ft at 2:00pm Oct 5 Observed: 9.86 ft at 2:30pm Oct 5 Observed: 9.84 ft at 3:00pm Oct 5 Observed: 9.84 ft at 3:30pm Oct 5 Observed: 9.84 ft at 4:00pm Oct 5 Observed: 9.84 ft at 4:30pm Oct 5 Observed: 9.83 ft at 5:00pm Oct 5 Observed: 9.82 ft at 5:30pm Oct 5 Observed: 9.82 ft at 6:00pm Oct 5 Observed: 9.83 ft at 6:30pm Oct 5 Observed: 9.82 ft at 7:00pm Oct 5 Observed: 9.82 ft at 7:30pm Oct 5 Observed: 9.82 ft at 8:00pm Oct 5 Observed: 9.82 ft at 8:30pm Oct 5 Observed: 9.81 ft at 9:00pm Oct 5 Observed: 9.81 ft at 9:30pm Oct 5 Observed: 9.81 ft at 10:00pm Oct 5 Observed: 9.81 ft at 10:30pm Oct 5 Observed: 9.81 ft at 11:00pm Oct 5 Observed: 9.82 ft at 11:30pm Oct 5 Observed: 9.81 ft at 12:00am Oct 6 Observed: 9.81 ft at 12:30am Oct 6 Observed: 9.81 ft at 1:00am Oct 6 Observed: 9.81 ft at 1:30am Oct 6 Observed: 9.81 ft at 2:00am Oct 6 Observed: 9.81 ft at 2:30am Oct 6 Observed: 9.81 ft at 3:00am Oct 6 Observed: 9.81 ft at 3:30am Oct 6 Observed: 9.81 ft at 4:00am Oct 6 Observed: 9.81 ft at 4:30am Oct 6 Observed: 9.81 ft at 5:00am Oct 6 Observed: 9.81 ft at 5:30am Oct 6 Observed: 9.81 ft at 6:00am Oct 6 Observed: 9.81 ft at 6:30am Oct 6 Observed: 9.81 ft at 7:00am Oct 6 Observed: 9.8 ft at 7:30am Oct 6 Observed: 9.8 ft at 8:00am Oct 6 Observed: 9.8 ft at 8:30am Oct 6 Observed: 9.8 ft at 9:00am Oct 6 Graph Created (10:03am Oct 6, 2008) Observed U.S. Geological Survey CJTI4 (plotting HGIRG) Gage 0 Datum: 587.00 Latest observed value: 9.8 ft at 9:00 AM CDT 6-Oct-2008. Flood Stage is 19.0 ft. Flow (kcfs)
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About this graph
Tabular Data
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Datum: N/A
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.

Reliability of the Forecast: Forecast data shown here are guidance values only. Please refer to your local NWS office.

NOTE: Forecasts for the Iowa River at Columbus Jct are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - near Lone Tree Upstream Gauge Downstream Gauge Downstream Gauge - at Wapello

Flood Categories (in feet)
Major Flood Stage:23
Moderate Flood Stage:22
Flood Stage:19
Action Stage:18

Historical Crests
(1) 32.49 ft on 06/16/2008
(2) 28.30 ft on 07/07/1993
(3) 24.48 ft on 04/30/2008
(4) 24.28 ft on 05/30/2004
(5) 23.50 ft on 02/23/1997
(5) 23.50 ft on 05/12/1996
(7) 21.37 ft on 05/13/2008

Low Water Records
Currently none available.

Iowa River at Columbus Jct location map

Flood Impacts Collapse
36.0 Water affects the Iowa Highway 92 bridge roadway.
31.8 Water is at the lowest portion of the midspan of the IA Hwy 92 bridge.
31.3 Water is at the lowest portion of the west abutment on the IA Hwy 92 bridge.
31.0 Water is on the west approach to the Iowa Highway 92 bridge.
31.0 Water is at the lowest portion of the east abutment of the IA Hwy 92 bridge.
23.0 Water affects residential property along the river south of the Iowa Highway 92 bridge.

About This Location Collapse
Latitude: 41.278300° N, Longitude: 91.346700° W, Horizontal Datum: NAD83

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 19 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 N/A N/A Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 558.29 ft 577.29 ft Older USGS topographic maps, NGVD29 benchmarks
MSL N/A N/A Older USGS topographic maps, MSL benchmarks
Other N/A N/A  

Other Data Sources:
Corps of Engineers (COE) Info for Columbus Jct
U.S. Geological Survey (USGS) Data and Site Info for Columbus Jct

Additional Information Collapse
How low could the river get?

Resources Collapse
Hydrologic Resources
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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
Quad Cities Weather Forecast Office
9050 Harrison Street
Davenport, IA 52806-7326
(563) 386-3976
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