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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
Mississippi River at Dubuque (Railroad Bridge) Observed crest: 8.46 ft at 5:30pm Feb 07 Observed: 8.21 ft at 6:30am Jan 31 Observed: 8.21 ft at 7:00am Jan 31 Observed: 8.2 ft at 7:30am Jan 31 Observed: 8.21 ft at 8:00am Jan 31 Observed: 8.2 ft at 8:30am Jan 31 Observed: 8.21 ft at 9:00am Jan 31 Observed: 8.21 ft at 9:30am Jan 31 Observed: 8.2 ft at 10:00am Jan 31 Observed: 8.2 ft at 10:30am Jan 31 Observed: 8.2 ft at 11:00am Jan 31 Observed: 8.21 ft at 11:30am Jan 31 Observed: 8.2 ft at 12:00pm Jan 31 Observed: 8.2 ft at 12:30pm Jan 31 Observed: 8.19 ft at 1:00pm Jan 31 Observed: 8.2 ft at 1:30pm Jan 31 Observed: 8.16 ft at 2:00pm Jan 31 Observed: 8.15 ft at 2:30pm Jan 31 Observed: 8.14 ft at 3:00pm Jan 31 Observed: 8.13 ft at 3:30pm Jan 31 Observed: 8.13 ft at 4:00pm Jan 31 Observed: 8.12 ft at 4:30pm Jan 31 Observed: 8.12 ft at 5:00pm Jan 31 Observed: 8.12 ft at 5:30pm Jan 31 Observed: 8.11 ft at 6:00pm Jan 31 Observed: 8.11 ft at 6:30pm Jan 31 Observed: 8.11 ft at 7:00pm Jan 31 Observed: 8.11 ft at 7:30pm Jan 31 Observed: 8.11 ft at 8:00pm Jan 31 Observed: 8.11 ft at 8:30pm Jan 31 Observed: 8.11 ft at 9:00pm Jan 31 Observed: 8.11 ft at 9:30pm Jan 31 Observed: 8.11 ft at 10:00pm Jan 31 Observed: 8.11 ft at 10:30pm Jan 31 Observed: 8.11 ft at 11:00pm Jan 31 Observed: 8.11 ft at 11:30pm Jan 31 Observed: 8.11 ft at 12:00am Feb 1 Observed: 8.11 ft at 12:30am Feb 1 Observed: 8.11 ft at 1:00am Feb 1 Observed: 8.11 ft at 1:30am Feb 1 Observed: 8.11 ft at 2:00am Feb 1 Observed: 8.12 ft at 2:30am Feb 1 Observed: 8.11 ft at 3:00am Feb 1 Observed: 8.12 ft at 3:30am Feb 1 Observed: 8.11 ft at 4:00am Feb 1 Observed: 8.12 ft at 4:30am Feb 1 Observed: 8.12 ft at 5:00am Feb 1 Observed: 8.12 ft at 5:30am Feb 1 Observed: 8.12 ft at 6:00am Feb 1 Observed: 8.12 ft at 6:30am Feb 1 Observed: 8.12 ft at 7:00am Feb 1 Observed: 8.12 ft at 7:30am Feb 1 Observed: 8.12 ft at 8:00am Feb 1 Observed: 8.12 ft at 8:30am Feb 1 Observed: 8.12 ft at 9:00am Feb 1 Observed: 8.12 ft at 9:30am Feb 1 Observed: 8.12 ft at 10:00am Feb 1 Observed: 8.12 ft at 10:30am Feb 1 Observed: 8.12 ft at 11:00am Feb 1 Observed: 8.13 ft at 11:30am Feb 1 Observed: 8.12 ft at 12:00pm Feb 1 Observed: 8.13 ft at 12:30pm Feb 1 Observed: 8.13 ft at 1:00pm Feb 1 Observed: 8.13 ft at 1:30pm Feb 1 Observed: 8.13 ft at 2:00pm Feb 1 Observed: 8.14 ft at 2:30pm Feb 1 Observed: 8.14 ft at 3:00pm Feb 1 Observed: 8.13 ft at 3:30pm Feb 1 Observed: 8.14 ft at 4:00pm Feb 1 Observed: 8.14 ft at 4:30pm Feb 1 Observed: 8.14 ft at 5:00pm Feb 1 Observed: 8.14 ft at 5:30pm Feb 1 Observed: 8.15 ft at 6:00pm Feb 1 Observed: 8.14 ft at 6:30pm Feb 1 Observed: 8.15 ft at 7:00pm Feb 1 Observed: 8.14 ft at 7:30pm Feb 1 Observed: 8.15 ft at 8:00pm Feb 1 Observed: 8.15 ft at 8:30pm Feb 1 Observed: 8.15 ft at 9:00pm Feb 1 Observed: 8.14 ft at 9:30pm Feb 1 Observed: 8.15 ft at 10:00pm Feb 1 Observed: 8.15 ft at 10:30pm Feb 1 Observed: 8.15 ft at 11:00pm Feb 1 Observed: 8.16 ft at 11:30pm Feb 1 Observed: 8.16 ft at 12:00am Feb 2 Observed: 8.16 ft at 12:30am Feb 2 Observed: 8.16 ft at 1:00am Feb 2 Observed: 8.16 ft at 1:30am Feb 2 Observed: 8.16 ft at 2:00am Feb 2 Observed: 8.17 ft at 2:30am Feb 2 Observed: 8.17 ft at 3:00am Feb 2 Observed: 8.17 ft at 3:30am Feb 2 Observed: 8.17 ft at 4:00am Feb 2 Observed: 8.18 ft at 4:30am Feb 2 Observed: 8.18 ft at 5:00am Feb 2 Observed: 8.18 ft at 5:30am Feb 2 Observed: 8.19 ft at 6:00am Feb 2 Observed: 8.18 ft at 6:30am Feb 2 Observed: 8.19 ft at 7:00am Feb 2 Observed: 8.19 ft at 7:30am Feb 2 Observed: 8.19 ft at 8:00am Feb 2 Observed: 8.19 ft at 8:30am Feb 2 Observed: 8.19 ft at 9:00am Feb 2 Observed: 8.19 ft at 9:30am Feb 2 Observed: 8.19 ft at 10:00am Feb 2 Observed: 8.19 ft at 10:30am Feb 2 Observed: 8.19 ft at 11:00am Feb 2 Observed: 8.19 ft at 11:30am Feb 2 Observed: 8.19 ft at 12:00pm Feb 2 Observed: 8.19 ft at 12:30pm Feb 2 Observed: 8.19 ft at 1:00pm Feb 2 Observed: 8.18 ft at 1:30pm Feb 2 Observed: 8.19 ft at 2:00pm Feb 2 Observed: 8.19 ft at 2:30pm Feb 2 Observed: 8.19 ft at 3:00pm Feb 2 Observed: 8.2 ft at 3:30pm Feb 2 Observed: 8.19 ft at 4:00pm Feb 2 Observed: 8.2 ft at 4:30pm Feb 2 Observed: 8.2 ft at 5:00pm Feb 2 Observed: 8.2 ft at 5:30pm Feb 2 Observed: 8.19 ft at 6:00pm Feb 2 Observed: 8.2 ft at 6:30pm Feb 2 Observed: 8.2 ft at 7:00pm Feb 2 Observed: 8.2 ft at 7:30pm Feb 2 Observed: 8.21 ft at 8:00pm Feb 2 Observed: 8.2 ft at 8:30pm Feb 2 Observed: 8.2 ft at 9:00pm Feb 2 Observed: 8.21 ft at 9:30pm Feb 2 Observed: 8.2 ft at 10:00pm Feb 2 Observed: 8.2 ft at 10:30pm Feb 2 Observed: 8.21 ft at 11:00pm Feb 2 Observed: 8.21 ft at 11:30pm Feb 2 Observed: 8.21 ft at 12:00am Feb 3 Observed: 8.21 ft at 12:30am Feb 3 Observed: 8.21 ft at 1:00am Feb 3 Observed: 8.21 ft at 1:30am Feb 3 Observed: 8.21 ft at 2:00am Feb 3 Observed: 8.21 ft at 2:30am Feb 3 Observed: 8.21 ft at 3:00am Feb 3 Observed: 8.21 ft at 3:30am Feb 3 Observed: 8.21 ft at 4:00am Feb 3 Observed: 8.21 ft at 4:30am Feb 3 Observed: 8.22 ft at 5:00am Feb 3 Observed: 8.22 ft at 5:30am Feb 3 Observed: 8.22 ft at 6:00am Feb 3 Observed: 8.22 ft at 6:30am Feb 3 Observed: 8.22 ft at 7:00am Feb 3 Observed: 8.22 ft at 7:30am Feb 3 Observed: 8.22 ft at 8:00am Feb 3 Observed: 8.22 ft at 8:30am Feb 3 Observed: 8.22 ft at 9:00am Feb 3 Observed: 8.22 ft at 9:30am Feb 3 Observed: 8.22 ft at 10:00am Feb 3 Observed: 8.22 ft at 10:30am Feb 3 Observed: 8.22 ft at 11:00am Feb 3 Observed: 8.22 ft at 11:30am Feb 3 Observed: 8.22 ft at 12:00pm Feb 3 Observed: 8.22 ft at 12:30pm Feb 3 Observed: 8.22 ft at 1:00pm Feb 3 Observed: 8.22 ft at 1:30pm Feb 3 Observed: 8.21 ft at 2:00pm Feb 3 Observed: 8.21 ft at 2:30pm Feb 3 Observed: 8.21 ft at 3:00pm Feb 3 Observed: 8.21 ft at 3:30pm Feb 3 Observed: 8.21 ft at 4:00pm Feb 3 Observed: 8.22 ft at 4:30pm Feb 3 Observed: 8.22 ft at 5:00pm Feb 3 Observed: 8.22 ft at 5:30pm Feb 3 Observed: 8.22 ft at 6:00pm Feb 3 Observed: 8.22 ft at 6:30pm Feb 3 Observed: 8.22 ft at 7:00pm Feb 3 Observed: 8.22 ft at 7:30pm Feb 3 Observed: 8.22 ft at 8:00pm Feb 3 Observed: 8.22 ft at 8:30pm Feb 3 Observed: 8.22 ft at 9:00pm Feb 3 Observed: 8.22 ft at 9:30pm Feb 3 Observed: 8.22 ft at 10:00pm Feb 3 Observed: 8.22 ft at 10:30pm Feb 3 Observed: 8.22 ft at 11:00pm Feb 3 Observed: 8.22 ft at 11:30pm Feb 3 Observed: 8.22 ft at 12:00am Feb 4 Observed: 8.22 ft at 12:30am Feb 4 Observed: 8.22 ft at 1:00am Feb 4 Observed: 8.22 ft at 1:30am Feb 4 Observed: 8.22 ft at 2:00am Feb 4 Observed: 8.22 ft at 2:30am Feb 4 Observed: 8.22 ft at 3:00am Feb 4 Observed: 8.22 ft at 3:30am Feb 4 Observed: 8.22 ft at 4:00am Feb 4 Observed: 8.22 ft at 4:30am Feb 4 Observed: 8.22 ft at 5:00am Feb 4 Observed: 8.22 ft at 5:30am Feb 4 Observed: 8.22 ft at 6:00am Feb 4 Observed: 8.22 ft at 6:30am Feb 4 Observed: 8.22 ft at 7:00am Feb 4 Observed: 8.22 ft at 7:30am Feb 4 Observed: 8.22 ft at 8:00am Feb 4 Observed: 8.22 ft at 8:30am Feb 4 Observed: 8.22 ft at 9:00am Feb 4 Observed: 8.23 ft at 9:30am Feb 4 Observed: 8.25 ft at 10:00am Feb 4 Observed: 8.26 ft at 10:30am Feb 4 Observed: 8.27 ft at 11:00am Feb 4 Observed: 8.28 ft at 11:30am Feb 4 Observed: 8.27 ft at 12:00pm Feb 4 Observed: 8.28 ft at 12:30pm Feb 4 Observed: 8.28 ft at 1:00pm Feb 4 Observed: 8.28 ft at 1:30pm Feb 4 Observed: 8.27 ft at 2:00pm Feb 4 Observed: 8.27 ft at 2:30pm Feb 4 Observed: 8.27 ft at 3:00pm Feb 4 Observed: 8.27 ft at 3:30pm Feb 4 Observed: 8.27 ft at 4:00pm Feb 4 Observed: 8.27 ft at 4:30pm Feb 4 Observed: 8.27 ft at 5:00pm Feb 4 Observed: 8.27 ft at 5:30pm Feb 4 Observed: 8.27 ft at 6:00pm Feb 4 Observed: 8.27 ft at 6:30pm Feb 4 Observed: 8.26 ft at 7:00pm Feb 4 Observed: 8.27 ft at 7:30pm Feb 4 Observed: 8.26 ft at 8:00pm Feb 4 Observed: 8.26 ft at 8:30pm Feb 4 Observed: 8.26 ft at 9:00pm Feb 4 Observed: 8.26 ft at 9:30pm Feb 4 Observed: 8.26 ft at 10:00pm Feb 4 Observed: 8.26 ft at 10:30pm Feb 4 Observed: 8.26 ft at 11:00pm Feb 4 Observed: 8.26 ft at 11:30pm Feb 4 Observed: 8.26 ft at 12:00am Feb 5 Observed: 8.26 ft at 12:30am Feb 5 Observed: 8.26 ft at 1:00am Feb 5 Observed: 8.26 ft at 1:30am Feb 5 Observed: 8.26 ft at 2:00am Feb 5 Observed: 8.26 ft at 2:30am Feb 5 Observed: 8.26 ft at 3:00am Feb 5 Observed: 8.26 ft at 3:30am Feb 5 Observed: 8.26 ft at 4:00am Feb 5 Observed: 8.26 ft at 4:30am Feb 5 Observed: 8.26 ft at 5:00am Feb 5 Observed: 8.26 ft at 5:30am Feb 5 Observed: 8.26 ft at 6:00am Feb 5 Observed: 8.25 ft at 6:30am Feb 5 Observed: 8.25 ft at 7:00am Feb 5 Observed: 8.25 ft at 7:30am Feb 5 Observed: 8.25 ft at 8:00am Feb 5 Observed: 8.25 ft at 8:30am Feb 5 Observed: 8.26 ft at 9:00am Feb 5 Observed: 8.25 ft at 9:30am Feb 5 Observed: 8.25 ft at 10:00am Feb 5 Observed: 8.25 ft at 10:30am Feb 5 Observed: 8.25 ft at 11:00am Feb 5 Observed: 8.25 ft at 11:30am Feb 5 Observed: 8.25 ft at 12:00pm Feb 5 Observed: 8.26 ft at 12:30pm Feb 5 Observed: 8.26 ft at 1:00pm Feb 5 Observed: 8.26 ft at 1:30pm Feb 5 Observed: 8.25 ft at 2:00pm Feb 5 Observed: 8.26 ft at 2:30pm Feb 5 Observed: 8.25 ft at 3:00pm Feb 5 Observed: 8.25 ft at 3:30pm Feb 5 Observed: 8.27 ft at 4:00pm Feb 5 Observed: 8.25 ft at 4:30pm Feb 5 Observed: 8.26 ft at 5:00pm Feb 5 Observed: 8.27 ft at 5:30pm Feb 5 Observed: 8.26 ft at 6:00pm Feb 5 Observed: 8.26 ft at 6:30pm Feb 5 Observed: 8.27 ft at 7:00pm Feb 5 Observed: 8.27 ft at 7:30pm Feb 5 Observed: 8.27 ft at 8:00pm Feb 5 Observed: 8.27 ft at 8:30pm Feb 5 Observed: 8.27 ft at 9:00pm Feb 5 Observed: 8.27 ft at 9:30pm Feb 5 Observed: 8.28 ft at 10:00pm Feb 5 Observed: 8.28 ft at 10:30pm Feb 5 Observed: 8.29 ft at 11:00pm Feb 5 Observed: 8.28 ft at 11:30pm Feb 5 Observed: 8.28 ft at 12:00am Feb 6 Observed: 8.28 ft at 12:30am Feb 6 Observed: 8.28 ft at 1:00am Feb 6 Observed: 8.27 ft at 1:30am Feb 6 Observed: 8.28 ft at 2:00am Feb 6 Observed: 8.29 ft at 2:30am Feb 6 Observed: 8.29 ft at 3:00am Feb 6 Observed: 8.29 ft at 3:30am Feb 6 Observed: 8.3 ft at 4:00am Feb 6 Observed: 8.29 ft at 4:30am Feb 6 Observed: 8.3 ft at 5:00am Feb 6 Observed: 8.3 ft at 5:30am Feb 6 Observed: 8.28 ft at 6:00am Feb 6 Observed: 8.3 ft at 6:30am Feb 6 Observed: 8.3 ft at 7:00am Feb 6 Observed: 8.3 ft at 7:30am Feb 6 Observed: 8.3 ft at 8:00am Feb 6 Observed: 8.3 ft at 8:30am Feb 6 Observed: 8.29 ft at 9:00am Feb 6 Observed: 8.3 ft at 9:30am Feb 6 Observed: 8.31 ft at 10:00am Feb 6 Observed: 8.31 ft at 10:30am Feb 6 Observed: 8.31 ft at 11:00am Feb 6 Observed: 8.3 ft at 11:30am Feb 6 Observed: 8.31 ft at 12:00pm Feb 6 Observed: 8.31 ft at 12:30pm Feb 6 Observed: 8.31 ft at 1:00pm Feb 6 Observed: 8.31 ft at 1:30pm Feb 6 Observed: 8.31 ft at 2:00pm Feb 6 Observed: 8.32 ft at 2:30pm Feb 6 Observed: 8.32 ft at 3:00pm Feb 6 Observed: 8.31 ft at 3:30pm Feb 6 Observed: 8.32 ft at 4:00pm Feb 6 Observed: 8.32 ft at 4:30pm Feb 6 Observed: 8.32 ft at 5:00pm Feb 6 Observed: 8.33 ft at 5:30pm Feb 6 Observed: 8.33 ft at 6:00pm Feb 6 Observed: 8.33 ft at 6:30pm Feb 6 Observed: 8.34 ft at 7:00pm Feb 6 Observed: 8.34 ft at 7:30pm Feb 6 Observed: 8.34 ft at 8:00pm Feb 6 Observed: 8.34 ft at 8:30pm Feb 6 Observed: 8.34 ft at 9:00pm Feb 6 Observed: 8.34 ft at 9:30pm Feb 6 Observed: 8.34 ft at 10:00pm Feb 6 Observed: 8.35 ft at 10:30pm Feb 6 Observed: 8.35 ft at 11:00pm Feb 6 Observed: 8.35 ft at 11:30pm Feb 6 Observed: 8.35 ft at 12:00am Feb 7 Observed: 8.36 ft at 12:30am Feb 7 Observed: 8.36 ft at 1:00am Feb 7 Observed: 8.36 ft at 1:30am Feb 7 Observed: 8.36 ft at 2:00am Feb 7 Observed: 8.36 ft at 2:30am Feb 7 Observed: 8.37 ft at 3:00am Feb 7 Observed: 8.37 ft at 3:30am Feb 7 Observed: 8.37 ft at 4:00am Feb 7 Observed: 8.37 ft at 4:30am Feb 7 Observed: 8.37 ft at 5:00am Feb 7 Observed: 8.37 ft at 5:30am Feb 7 Observed: 8.37 ft at 6:00am Feb 7 Observed: 8.37 ft at 6:30am Feb 7 Observed: 8.38 ft at 7:00am Feb 7 Observed: 8.38 ft at 7:30am Feb 7 Observed: 8.38 ft at 8:00am Feb 7 Observed: 8.38 ft at 8:30am Feb 7 Observed: 8.38 ft at 9:00am Feb 7 Observed: 8.39 ft at 9:30am Feb 7 Observed: 8.39 ft at 10:00am Feb 7 Observed: 8.39 ft at 10:30am Feb 7 Observed: 8.39 ft at 11:00am Feb 7 Observed: 8.39 ft at 11:30am Feb 7 Observed: 8.4 ft at 12:00pm Feb 7 Observed: 8.4 ft at 12:30pm Feb 7 Observed: 8.4 ft at 1:00pm Feb 7 Observed: 8.41 ft at 1:30pm Feb 7 Observed: 8.41 ft at 2:00pm Feb 7 Observed: 8.41 ft at 2:30pm Feb 7 Observed: 8.4 ft at 3:00pm Feb 7 Observed: 8.41 ft at 3:30pm Feb 7 Observed: 8.43 ft at 4:00pm Feb 7 Observed: 8.44 ft at 4:30pm Feb 7 Observed: 8.45 ft at 5:00pm Feb 7 Observed: 8.46 ft at 5:30pm Feb 7 Observed: 8.45 ft at 6:00pm Feb 7 Observed: 8.46 ft at 6:30pm Feb 7 Observed: 8.46 ft at 7:00pm Feb 7 Observed: 8.45 ft at 7:30pm Feb 7 Observed: 8.46 ft at 8:00pm Feb 7 Observed: 8.46 ft at 8:30pm Feb 7 Observed: 8.45 ft at 9:00pm Feb 7 Observed: 8.46 ft at 9:30pm Feb 7 Observed: 8.46 ft at 10:00pm Feb 7 Observed: 8.46 ft at 10:30pm Feb 7 Observed: 8.46 ft at 11:00pm Feb 7 Observed: 8.46 ft at 11:30pm Feb 7 Observed: 8.46 ft at 12:00am Feb 8 Observed: 8.46 ft at 12:30am Feb 8 Observed: 8.46 ft at 1:00am Feb 8 Observed: 8.46 ft at 1:30am Feb 8 Observed: 8.46 ft at 2:00am Feb 8 Observed: 8.46 ft at 2:30am Feb 8 Observed: 8.46 ft at 3:00am Feb 8 Observed: 8.46 ft at 3:30am Feb 8 Observed: 8.46 ft at 4:00am Feb 8 Observed: 8.45 ft at 4:30am Feb 8 Observed: 8.46 ft at 5:00am Feb 8 Observed: 8.46 ft at 5:30am Feb 8 Observed: 8.45 ft at 6:00am Feb 8 Observed: 8.45 ft at 6:30am Feb 8 Observed: 8.45 ft at 7:00am Feb 8 Observed: 8.45 ft at 7:30am Feb 8 Observed: 8.45 ft at 8:00am Feb 8 Observed: 8.45 ft at 8:30am Feb 8 Observed: 8.45 ft at 9:00am Feb 8 Observed: 8.45 ft at 9:30am Feb 8 Observed: 8.45 ft at 10:00am Feb 8 Observed: 8.45 ft at 10:30am Feb 8 Observed: 8.45 ft at 11:00am Feb 8 Observed: 8.45 ft at 11:30am Feb 8 Observed: 8.45 ft at 12:00pm Feb 8 Observed: 8.45 ft at 12:30pm Feb 8 Observed: 8.45 ft at 1:00pm Feb 8 Observed: 8.45 ft at 1:30pm Feb 8 Observed: 8.45 ft at 2:00pm Feb 8 Observed: 8.44 ft at 2:30pm Feb 8 Observed: 8.44 ft at 3:00pm Feb 8 Observed: 8.44 ft at 3:30pm Feb 8 Observed: 8.44 ft at 4:00pm Feb 8 Observed: 8.44 ft at 4:30pm Feb 8 Observed: 8.44 ft at 5:00pm Feb 8 Observed: 8.44 ft at 5:30pm Feb 8 Observed: 8.44 ft at 6:00pm Feb 8 Observed: 8.44 ft at 6:30pm Feb 8 Observed: 8.44 ft at 7:00pm Feb 8 Observed: 8.44 ft at 7:30pm Feb 8 Observed: 8.44 ft at 8:00pm Feb 8 Observed: 8.44 ft at 8:30pm Feb 8 Observed: 8.44 ft at 9:00pm Feb 8 Observed: 8.44 ft at 9:30pm Feb 8 Observed: 8.44 ft at 10:00pm Feb 8 Observed: 8.45 ft at 10:30pm Feb 8 Observed: 8.45 ft at 11:00pm Feb 8 Observed: 8.44 ft at 11:30pm Feb 8 Observed: 8.45 ft at 12:00am Feb 9 Observed: 8.45 ft at 12:30am Feb 9 Observed: 8.44 ft at 1:00am Feb 9 Observed: 8.45 ft at 1:30am Feb 9 Observed: 8.45 ft at 2:00am Feb 9 Observed: 8.45 ft at 2:30am Feb 9 Observed: 8.45 ft at 3:00am Feb 9 Observed: 8.45 ft at 3:30am Feb 9 Observed: 8.45 ft at 4:00am Feb 9 Observed: 8.45 ft at 4:30am Feb 9 Observed: 8.46 ft at 5:00am Feb 9 Observed: 8.45 ft at 5:30am Feb 9 Observed: 8.45 ft at 6:00am Feb 9 Observed: 8.46 ft at 6:30am Feb 9 Observed: 8.46 ft at 7:00am Feb 9 Observed: 8.46 ft at 7:30am Feb 9 Observed: 8.46 ft at 8:00am Feb 9 Observed: 8.46 ft at 8:30am Feb 9 Observed: 8.46 ft at 9:00am Feb 9 Observed: 8.46 ft at 9:30am Feb 9 Observed: 8.46 ft at 10:00am Feb 9 Observed: 8.45 ft at 10:30am Feb 9 Observed: 8.45 ft at 11:00am Feb 9 Observed: 8.45 ft at 11:30am Feb 9 Observed: 8.45 ft at 12:00pm Feb 9 Observed: 8.45 ft at 12:30pm Feb 9 Observed: 8.46 ft at 1:00pm Feb 9 Observed: 8.45 ft at 1:30pm Feb 9 Observed: 8.45 ft at 2:00pm Feb 9 Observed: 8.45 ft at 2:30pm Feb 9 Observed: 8.44 ft at 3:00pm Feb 9 Observed: 8.43 ft at 3:30pm Feb 9 Observed: 8.45 ft at 4:00pm Feb 9 Observed: 8.45 ft at 4:30pm Feb 9 Observed: 8.45 ft at 5:00pm Feb 9 Observed: 8.44 ft at 5:30pm Feb 9 Observed: 8.44 ft at 6:00pm Feb 9 Observed: 8.45 ft at 6:30pm Feb 9 Observed: 8.45 ft at 7:00pm Feb 9 Observed: 8.43 ft at 7:30pm Feb 9 Observed: 8.45 ft at 8:00pm Feb 9 Observed: 8.44 ft at 8:30pm Feb 9 Observed: 8.43 ft at 9:00pm Feb 9 Observed: 8.43 ft at 9:30pm Feb 9 Observed: 8.43 ft at 10:00pm Feb 9 Observed: 8.43 ft at 10:30pm Feb 9 Observed: 8.43 ft at 11:00pm Feb 9 Observed: 8.43 ft at 11:30pm Feb 9 Observed: 8.42 ft at 12:00am Feb 10 Observed: 8.42 ft at 12:30am Feb 10 Observed: 8.42 ft at 1:00am Feb 10 Observed: 8.42 ft at 1:30am Feb 10 Observed: 8.41 ft at 2:00am Feb 10 Observed: 8.42 ft at 2:30am Feb 10 Observed: 8.41 ft at 3:00am Feb 10 Observed: 8.42 ft at 3:30am Feb 10 Observed: 8.42 ft at 4:00am Feb 10 Observed: 8.41 ft at 4:30am Feb 10 Observed: 8.41 ft at 5:00am Feb 10 Observed: 8.4 ft at 5:30am Feb 10 Forecast: 8.4 ft at 12:00am Feb 10 Forecast: 8.4 ft at 6:00am Feb 10 Forecast: 8.4 ft at 12:00pm Feb 10 Forecast: 8.4 ft at 6:00pm Feb 10 Forecast: 8.3 ft at 12:00am Feb 11 Forecast: 8.3 ft at 6:00am Feb 11 Forecast: 8.3 ft at 12:00pm Feb 11 Forecast: 8.3 ft at 6:00pm Feb 11 Forecast: 8.3 ft at 12:00am Feb 12 Forecast: 8.3 ft at 6:00am Feb 12 Forecast: 8.3 ft at 12:00pm Feb 12 Forecast: 8.3 ft at 6:00pm Feb 12 Forecast: 8.3 ft at 12:00am Feb 13 Forecast: 8.2 ft at 6:00am Feb 13 Forecast: 8.2 ft at 12:00pm Feb 13 Forecast: 8.2 ft at 6:00pm Feb 13 Forecast: 8.2 ft at 12:00am Feb 14 Forecast: 8.2 ft at 6:00am Feb 14 Forecast: 8.2 ft at 12:00pm Feb 14 Forecast: 8.2 ft at 6:00pm Feb 14 Forecast: 8.2 ft at 12:00am Feb 15 Forecast: 8.2 ft at 6:00am Feb 15 Forecast: 8.2 ft at 12:00pm Feb 15 Forecast: 8.1 ft at 6:00pm Feb 15 Forecast: 8.1 ft at 12:00am Feb 16 Forecast: 8.1 ft at 6:00am Feb 16 Forecast: 8.1 ft at 12:00pm Feb 16 Forecast: 8.1 ft at 6:00pm Feb 16 Graph Created (6:34am Feb 10, 2010) Observed Forecast (issued 11:10pm Feb 9) U.S. Army Corps of Engineers DBQI4 (plotting HGIRG) Gage 0 Datum: 585.47 Latest observed value: 8.4 ft at 5:30 AM CST 10-Feb-2010. Flood Stage is 17.0 ft. Flow (kcfs)
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NOTE: Gauge reading may be affected by ice.

NOTE: Forecasts for the Mississippi River at Dubuque (Railroad Bridge) are issued routinely year-round.

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Upstream Gauge - at Dubuque (LD11) Upstream Gauge Downstream Gauge Downstream Gauge - at Bellevue

Flood Categories (in feet)
Major Flood Stage:21.5
Moderate Flood Stage:18
Flood Stage:17
Action Stage:15

Historical Crests
(1) 26.81 ft on 04/26/1965
(2) 25.40 ft on 04/21/2001
(3) 23.84 ft on 07/01/1993
(4) 23.11 ft on 04/23/1969
(5) 22.80 ft on 04/16/1997
(6) 22.78 ft on 05/06/1975
(7) 22.70 ft on 04/25/1952
(8) 22.65 ft on 04/22/1951
(9) 21.86 ft on 04/12/1967
(10) 21.85 ft on 03/24/1973

Low Water Records
(1) -2.8 ft on 12/15/1933
(2) -2.0 ft on 08/31/1934
(3) -1.5 ft on 08/20/1936
(4) -1.2 ft on 05/09/1988
(4) -1.2 ft on 05/09/1888

 Mississippi River at Dubuque (Railroad Bridge) location map

Flood Impacts Collapse
34.6 Water reaches the top of the flood wall at Kerper in Dubuque. Water also affects the lowest sections of Miller Riverview Park.
31.6 Water reaches the bottom of the 16th Street bridge.
30.0 Water overtops the Dubuque flood wall and levee at their lowest points. Water is also on the greyhound racetrack.
28.8 Water reaches the bottom of the 4th Street bridge.
28.5 Water overtops the East Dubuque levee.
26.5 Water affects service buildings at Dubuque Casino. Water also reaches the top of the East Dubuque levee flood gates.
26.0 Water affects Miller Riverview Park parking lot in Dubuque.
25.5 Water affects the lowest sections of Dubuque Casio parking lot.
25.0 Water affects Admiral Sheehy Drive at Greyhound Park Road in Dubuque. Water also affects the Burlington Northern railroad tracks near Lock and Dam 11. Water also floods ballparks on City Island.
24.0 Water affects Dubuque Marina facilities and buildings. Water also affects Hawthorne Peninsula Park in Dubuque.
22.6 Water affects the Midtown Marina facilities and parking lot in East Dubuque.
21.5 Water affects several homes in the Frentress Lake area.
20.5 Water affects the Illinois Central railroad tracks in Dubuque.
20.0 Water reaches the base of the flood wall at the Ice Harbor. Most of the houses on the river side of the East Dubuque levee are in water.
18.0 Water overtops the East Dubuque Flats levee.
17.5 Water affects Basten Road in East Dubuque.
17.0 Water affects homes in Shore Acres in East Dubuque.
15.0 Water affects yards in East Dubuques Shore Acres subdivision.
14.0 Water inundates the lower end of City Island. Water is at the edge of the Shore Acres subdivision and the Bent Prop Marina area in East Dubuque.

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Other Data Sources:
Corps of Engineers (COE) Info for Dubuque (Railroad Bridge)

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NWS Information
National Weather Service
Quad Cities Weather Forecast Office
9050 Harrison Street
Davenport, IA 52806-7326
(563) 386-3976
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