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Hydrograph River at a Glance Download Weekly Chance of
Exceeding Levels
Chance of Exceeding Levels
During Entire Period
Ohio River at McAlpine Lock and Dam Observed crest: 35.4 ft at 11:30am Feb 09 Observed: 45.11 ft at 6:15am Jan 31 Observed: 45.08 ft at 6:30am Jan 31 Observed: 45.05 ft at 6:45am Jan 31 Observed: 45.02 ft at 7:00am Jan 31 Observed: 44.99 ft at 7:15am Jan 31 Observed: 44.96 ft at 7:30am Jan 31 Observed: 44.93 ft at 7:45am Jan 31 Observed: 44.89 ft at 8:00am Jan 31 Observed: 44.86 ft at 8:15am Jan 31 Observed: 44.83 ft at 8:30am Jan 31 Observed: 44.79 ft at 8:45am Jan 31 Observed: 44.76 ft at 9:00am Jan 31 Observed: 44.73 ft at 9:15am Jan 31 Observed: 44.69 ft at 9:30am Jan 31 Observed: 44.65 ft at 9:45am Jan 31 Observed: 44.62 ft at 10:00am Jan 31 Observed: 44.59 ft at 10:15am Jan 31 Observed: 44.54 ft at 10:30am Jan 31 Observed: 44.51 ft at 10:45am Jan 31 Observed: 44.48 ft at 11:00am Jan 31 Observed: 44.44 ft at 11:15am Jan 31 Observed: 44.41 ft at 11:30am Jan 31 Observed: 44.37 ft at 11:45am Jan 31 Observed: 44.33 ft at 12:00pm Jan 31 Observed: 44.29 ft at 12:15pm Jan 31 Observed: 44.26 ft at 12:30pm Jan 31 Observed: 44.23 ft at 12:45pm Jan 31 Observed: 44.18 ft at 1:00pm Jan 31 Observed: 44.14 ft at 1:15pm Jan 31 Observed: 44.1 ft at 1:30pm Jan 31 Observed: 44.06 ft at 1:45pm Jan 31 Observed: 44.03 ft at 2:00pm Jan 31 Observed: 44 ft at 2:15pm Jan 31 Observed: 43.96 ft at 2:30pm Jan 31 Observed: 43.92 ft at 2:45pm Jan 31 Observed: 43.88 ft at 3:00pm Jan 31 Observed: 43.84 ft at 3:15pm Jan 31 Observed: 43.8 ft at 3:30pm Jan 31 Observed: 43.76 ft at 3:45pm Jan 31 Observed: 43.71 ft at 4:00pm Jan 31 Observed: 43.67 ft at 4:15pm Jan 31 Observed: 43.63 ft at 4:30pm Jan 31 Observed: 43.58 ft at 4:45pm Jan 31 Observed: 43.53 ft at 5:00pm Jan 31 Observed: 43.49 ft at 5:15pm Jan 31 Observed: 43.44 ft at 5:30pm Jan 31 Observed: 43.38 ft at 5:45pm Jan 31 Observed: 43.34 ft at 6:00pm Jan 31 Observed: 43.3 ft at 6:15pm Jan 31 Observed: 43.25 ft at 6:30pm Jan 31 Observed: 43.2 ft at 6:45pm Jan 31 Observed: 43.15 ft at 7:00pm Jan 31 Observed: 43.11 ft at 7:15pm Jan 31 Observed: 43.07 ft at 7:30pm Jan 31 Observed: 43.02 ft at 7:45pm Jan 31 Observed: 42.97 ft at 8:00pm Jan 31 Observed: 42.93 ft at 8:15pm Jan 31 Observed: 42.88 ft at 8:30pm Jan 31 Observed: 42.84 ft at 8:45pm Jan 31 Observed: 42.78 ft at 9:00pm Jan 31 Observed: 42.74 ft at 9:15pm Jan 31 Observed: 42.68 ft at 9:30pm Jan 31 Observed: 42.64 ft at 9:45pm Jan 31 Observed: 42.57 ft at 10:00pm Jan 31 Observed: 42.52 ft at 10:15pm Jan 31 Observed: 42.46 ft at 10:30pm Jan 31 Observed: 42.41 ft at 10:45pm Jan 31 Observed: 42.35 ft at 11:00pm Jan 31 Observed: 42.29 ft at 11:15pm Jan 31 Observed: 42.24 ft at 11:30pm Jan 31 Observed: 42.18 ft at 11:45pm Jan 31 Observed: 42.13 ft at 12:00am Feb 1 Observed: 42.08 ft at 12:15am Feb 1 Observed: 42.02 ft at 12:30am Feb 1 Observed: 41.96 ft at 12:45am Feb 1 Observed: 41.91 ft at 1:00am Feb 1 Observed: 41.85 ft at 1:15am Feb 1 Observed: 41.79 ft at 1:30am Feb 1 Observed: 41.73 ft at 1:45am Feb 1 Observed: 41.67 ft at 2:00am Feb 1 Observed: 41.62 ft at 2:15am Feb 1 Observed: 41.56 ft at 2:30am Feb 1 Observed: 41.49 ft at 2:45am Feb 1 Observed: 41.42 ft at 3:00am Feb 1 Observed: 41.38 ft at 3:15am Feb 1 Observed: 41.31 ft at 3:30am Feb 1 Observed: 41.25 ft at 3:45am Feb 1 Observed: 41.19 ft at 4:00am Feb 1 Observed: 41.13 ft at 4:15am Feb 1 Observed: 41.07 ft at 4:30am Feb 1 Observed: 41.01 ft at 4:45am Feb 1 Observed: 40.95 ft at 5:00am Feb 1 Observed: 40.89 ft at 5:15am Feb 1 Observed: 40.83 ft at 5:30am Feb 1 Observed: 40.76 ft at 5:45am Feb 1 Observed: 40.7 ft at 6:00am Feb 1 Observed: 40.63 ft at 6:15am Feb 1 Observed: 40.56 ft at 6:30am Feb 1 Observed: 40.5 ft at 6:45am Feb 1 Observed: 40.44 ft at 7:00am Feb 1 Observed: 40.38 ft at 7:15am Feb 1 Observed: 40.31 ft at 7:30am Feb 1 Observed: 40.24 ft at 7:45am Feb 1 Observed: 40.17 ft at 8:00am Feb 1 Observed: 40.1 ft at 8:15am Feb 1 Observed: 40.03 ft at 8:30am Feb 1 Observed: 39.96 ft at 8:45am Feb 1 Observed: 39.88 ft at 9:00am Feb 1 Observed: 39.82 ft at 9:15am Feb 1 Observed: 39.75 ft at 9:30am Feb 1 Observed: 39.69 ft at 9:45am Feb 1 Observed: 39.61 ft at 10:00am Feb 1 Observed: 39.54 ft at 10:15am Feb 1 Observed: 39.46 ft at 10:30am Feb 1 Observed: 39.4 ft at 10:45am Feb 1 Observed: 39.33 ft at 11:00am Feb 1 Observed: 39.25 ft at 11:15am Feb 1 Observed: 39.19 ft at 11:30am Feb 1 Observed: 39.13 ft at 11:45am Feb 1 Observed: 39.06 ft at 12:00pm Feb 1 Observed: 38.99 ft at 12:15pm Feb 1 Observed: 38.92 ft at 12:30pm Feb 1 Observed: 38.85 ft at 12:45pm Feb 1 Observed: 38.78 ft at 1:00pm Feb 1 Observed: 38.72 ft at 1:15pm Feb 1 Observed: 38.65 ft at 1:30pm Feb 1 Observed: 38.58 ft at 1:45pm Feb 1 Observed: 38.51 ft at 2:00pm Feb 1 Observed: 38.44 ft at 2:15pm Feb 1 Observed: 38.38 ft at 2:30pm Feb 1 Observed: 38.32 ft at 2:45pm Feb 1 Observed: 38.26 ft at 3:00pm Feb 1 Observed: 38.19 ft at 3:15pm Feb 1 Observed: 38.11 ft at 3:30pm Feb 1 Observed: 38.04 ft at 3:45pm Feb 1 Observed: 37.98 ft at 4:00pm Feb 1 Observed: 37.91 ft at 4:15pm Feb 1 Observed: 37.83 ft at 4:30pm Feb 1 Observed: 37.76 ft at 4:45pm Feb 1 Observed: 37.7 ft at 5:00pm Feb 1 Observed: 37.63 ft at 5:15pm Feb 1 Observed: 37.56 ft at 5:30pm Feb 1 Observed: 37.5 ft at 5:45pm Feb 1 Observed: 37.43 ft at 6:00pm Feb 1 Observed: 37.38 ft at 6:15pm Feb 1 Observed: 37.31 ft at 6:30pm Feb 1 Observed: 37.24 ft at 6:45pm Feb 1 Observed: 37.17 ft at 7:00pm Feb 1 Observed: 37.1 ft at 7:15pm Feb 1 Observed: 37.03 ft at 7:30pm Feb 1 Observed: 36.96 ft at 7:45pm Feb 1 Observed: 36.89 ft at 8:00pm Feb 1 Observed: 36.82 ft at 8:15pm Feb 1 Observed: 36.76 ft at 8:30pm Feb 1 Observed: 36.69 ft at 8:45pm Feb 1 Observed: 36.62 ft at 9:00pm Feb 1 Observed: 36.56 ft at 9:15pm Feb 1 Observed: 36.5 ft at 9:30pm Feb 1 Observed: 36.43 ft at 9:45pm Feb 1 Observed: 36.38 ft at 10:00pm Feb 1 Observed: 36.31 ft at 10:15pm Feb 1 Observed: 36.24 ft at 10:30pm Feb 1 Observed: 36.18 ft at 10:45pm Feb 1 Observed: 36.11 ft at 11:00pm Feb 1 Observed: 36.05 ft at 11:15pm Feb 1 Observed: 35.98 ft at 11:30pm Feb 1 Observed: 35.91 ft at 11:45pm Feb 1 Observed: 35.85 ft at 12:00am Feb 2 Observed: 35.78 ft at 12:15am Feb 2 Observed: 35.72 ft at 12:30am Feb 2 Observed: 35.64 ft at 12:45am Feb 2 Observed: 35.59 ft at 1:00am Feb 2 Observed: 35.52 ft at 1:15am Feb 2 Observed: 35.45 ft at 1:30am Feb 2 Observed: 35.4 ft at 1:45am Feb 2 Observed: 35.35 ft at 2:00am Feb 2 Observed: 35.27 ft at 2:15am Feb 2 Observed: 35.2 ft at 2:30am Feb 2 Observed: 35.14 ft at 2:45am Feb 2 Observed: 35.06 ft at 3:00am Feb 2 Observed: 34.99 ft at 3:15am Feb 2 Observed: 34.94 ft at 3:30am Feb 2 Observed: 34.87 ft at 3:45am Feb 2 Observed: 34.81 ft at 4:00am Feb 2 Observed: 34.75 ft at 4:15am Feb 2 Observed: 34.69 ft at 4:30am Feb 2 Observed: 34.63 ft at 4:45am Feb 2 Observed: 34.57 ft at 5:00am Feb 2 Observed: 34.5 ft at 5:15am Feb 2 Observed: 34.43 ft at 5:30am Feb 2 Observed: 34.37 ft at 5:45am Feb 2 Observed: 34.31 ft at 6:00am Feb 2 Observed: 34.24 ft at 6:15am Feb 2 Observed: 34.18 ft at 6:30am Feb 2 Observed: 34.12 ft at 6:45am Feb 2 Observed: 34.06 ft at 7:00am Feb 2 Observed: 34 ft at 7:15am Feb 2 Observed: 33.94 ft at 7:30am Feb 2 Observed: 33.88 ft at 7:45am Feb 2 Observed: 33.82 ft at 8:00am Feb 2 Observed: 33.75 ft at 8:15am Feb 2 Observed: 33.71 ft at 8:30am Feb 2 Observed: 33.65 ft at 8:45am Feb 2 Observed: 33.59 ft at 9:00am Feb 2 Observed: 33.52 ft at 9:15am Feb 2 Observed: 33.48 ft at 9:30am Feb 2 Observed: 33.42 ft at 9:45am Feb 2 Observed: 33.36 ft at 10:00am Feb 2 Observed: 33.29 ft at 10:15am Feb 2 Observed: 33.23 ft at 10:30am Feb 2 Observed: 33.17 ft at 10:45am Feb 2 Observed: 33.11 ft at 11:00am Feb 2 Observed: 33.05 ft at 11:15am Feb 2 Observed: 33 ft at 11:30am Feb 2 Observed: 32.94 ft at 11:45am Feb 2 Observed: 32.88 ft at 12:00pm Feb 2 Observed: 32.83 ft at 12:15pm Feb 2 Observed: 32.77 ft at 12:30pm Feb 2 Observed: 32.71 ft at 12:45pm Feb 2 Observed: 32.65 ft at 1:00pm Feb 2 Observed: 32.6 ft at 1:15pm Feb 2 Observed: 32.54 ft at 1:30pm Feb 2 Observed: 32.47 ft at 1:45pm Feb 2 Observed: 32.41 ft at 2:00pm Feb 2 Observed: 32.34 ft at 2:15pm Feb 2 Observed: 32.25 ft at 2:30pm Feb 2 Observed: 32.18 ft at 2:45pm Feb 2 Observed: 32.12 ft at 3:00pm Feb 2 Observed: 32.04 ft at 3:15pm Feb 2 Observed: 31.96 ft at 3:30pm Feb 2 Observed: 31.87 ft at 3:45pm Feb 2 Observed: 31.78 ft at 4:00pm Feb 2 Observed: 31.68 ft at 4:15pm Feb 2 Observed: 31.6 ft at 4:30pm Feb 2 Observed: 31.52 ft at 4:45pm Feb 2 Observed: 31.45 ft at 5:00pm Feb 2 Observed: 31.38 ft at 5:15pm Feb 2 Observed: 31.3 ft at 5:30pm Feb 2 Observed: 31.22 ft at 5:45pm Feb 2 Observed: 31.14 ft at 6:00pm Feb 2 Observed: 31.06 ft at 6:15pm Feb 2 Observed: 30.98 ft at 6:30pm Feb 2 Observed: 30.91 ft at 6:45pm Feb 2 Observed: 30.84 ft at 7:00pm Feb 2 Observed: 30.77 ft at 7:15pm Feb 2 Observed: 30.7 ft at 7:30pm Feb 2 Observed: 30.63 ft at 7:45pm Feb 2 Observed: 30.57 ft at 8:00pm Feb 2 Observed: 30.49 ft at 8:15pm Feb 2 Observed: 30.43 ft at 8:30pm Feb 2 Observed: 30.35 ft at 8:45pm Feb 2 Observed: 30.28 ft at 9:00pm Feb 2 Observed: 30.22 ft at 9:15pm Feb 2 Observed: 30.17 ft at 9:30pm Feb 2 Observed: 30.1 ft at 9:45pm Feb 2 Observed: 30.04 ft at 10:00pm Feb 2 Observed: 29.98 ft at 10:15pm Feb 2 Observed: 29.92 ft at 10:30pm Feb 2 Observed: 29.88 ft at 10:45pm Feb 2 Observed: 29.82 ft at 11:00pm Feb 2 Observed: 29.76 ft at 11:15pm Feb 2 Observed: 29.71 ft at 11:30pm Feb 2 Observed: 29.66 ft at 11:45pm Feb 2 Observed: 29.61 ft at 12:00am Feb 3 Observed: 29.54 ft at 12:15am Feb 3 Observed: 29.46 ft at 12:30am Feb 3 Observed: 29.39 ft at 12:45am Feb 3 Observed: 29.32 ft at 1:00am Feb 3 Observed: 29.24 ft at 1:15am Feb 3 Observed: 29.15 ft at 1:30am Feb 3 Observed: 29.07 ft at 1:45am Feb 3 Observed: 29 ft at 2:00am Feb 3 Observed: 28.94 ft at 2:15am Feb 3 Observed: 28.87 ft at 2:30am Feb 3 Observed: 28.81 ft at 2:45am Feb 3 Observed: 28.75 ft at 3:00am Feb 3 Observed: 28.7 ft at 3:15am Feb 3 Observed: 28.64 ft at 3:30am Feb 3 Observed: 28.59 ft at 3:45am Feb 3 Observed: 28.55 ft at 4:00am Feb 3 Observed: 28.5 ft at 4:15am Feb 3 Observed: 28.45 ft at 4:30am Feb 3 Observed: 28.39 ft at 4:45am Feb 3 Observed: 28.3 ft at 5:00am Feb 3 Observed: 28.23 ft at 5:15am Feb 3 Observed: 28.18 ft at 5:30am Feb 3 Observed: 28.13 ft at 5:45am Feb 3 Observed: 28.07 ft at 6:00am Feb 3 Observed: 28 ft at 6:15am Feb 3 Observed: 27.94 ft at 6:30am Feb 3 Observed: 27.87 ft at 6:45am Feb 3 Observed: 27.8 ft at 7:00am Feb 3 Observed: 27.73 ft at 7:15am Feb 3 Observed: 27.67 ft at 7:30am Feb 3 Observed: 27.61 ft at 7:45am Feb 3 Observed: 27.56 ft at 8:00am Feb 3 Observed: 27.52 ft at 8:15am Feb 3 Observed: 27.48 ft at 8:30am Feb 3 Observed: 27.44 ft at 8:45am Feb 3 Observed: 27.4 ft at 9:00am Feb 3 Observed: 27.36 ft at 9:15am Feb 3 Observed: 27.32 ft at 9:30am Feb 3 Observed: 27.3 ft at 9:45am Feb 3 Observed: 27.28 ft at 10:00am Feb 3 Observed: 27.25 ft at 10:15am Feb 3 Observed: 27.21 ft at 10:30am Feb 3 Observed: 27.2 ft at 10:45am Feb 3 Observed: 27.18 ft at 11:00am Feb 3 Observed: 27.16 ft at 11:15am Feb 3 Observed: 27.14 ft at 11:30am Feb 3 Observed: 27.1 ft at 11:45am Feb 3 Observed: 27.09 ft at 12:00pm Feb 3 Observed: 27.06 ft at 12:15pm Feb 3 Observed: 27.02 ft at 12:30pm Feb 3 Observed: 26.95 ft at 12:45pm Feb 3 Observed: 26.89 ft at 1:00pm Feb 3 Observed: 26.84 ft at 1:15pm Feb 3 Observed: 26.79 ft at 1:30pm Feb 3 Observed: 26.77 ft at 1:45pm Feb 3 Observed: 26.75 ft at 2:00pm Feb 3 Observed: 26.71 ft at 2:15pm Feb 3 Observed: 26.68 ft at 2:30pm Feb 3 Observed: 26.64 ft at 2:45pm Feb 3 Observed: 26.6 ft at 3:00pm Feb 3 Observed: 26.57 ft at 3:15pm Feb 3 Observed: 26.55 ft at 3:30pm Feb 3 Observed: 26.51 ft at 3:45pm Feb 3 Observed: 26.46 ft at 4:00pm Feb 3 Observed: 26.41 ft at 4:15pm Feb 3 Observed: 26.38 ft at 4:30pm Feb 3 Observed: 26.32 ft at 4:45pm Feb 3 Observed: 26.26 ft at 5:00pm Feb 3 Observed: 26.21 ft at 5:15pm Feb 3 Observed: 26.15 ft at 5:30pm Feb 3 Observed: 26.13 ft at 5:45pm Feb 3 Observed: 26.08 ft at 6:00pm Feb 3 Observed: 26.04 ft at 6:15pm Feb 3 Observed: 26 ft at 6:30pm Feb 3 Observed: 25.96 ft at 6:45pm Feb 3 Observed: 25.92 ft at 7:00pm Feb 3 Observed: 25.89 ft at 7:15pm Feb 3 Observed: 25.88 ft at 7:30pm Feb 3 Observed: 25.83 ft at 7:45pm Feb 3 Observed: 25.76 ft at 8:00pm Feb 3 Observed: 25.69 ft at 8:15pm Feb 3 Observed: 25.63 ft at 8:30pm Feb 3 Observed: 25.58 ft at 8:45pm Feb 3 Observed: 25.53 ft at 9:00pm Feb 3 Observed: 25.48 ft at 9:15pm Feb 3 Observed: 25.44 ft at 9:30pm Feb 3 Observed: 25.42 ft at 9:45pm Feb 3 Observed: 25.38 ft at 10:00pm Feb 3 Observed: 25.31 ft at 10:15pm Feb 3 Observed: 25.26 ft at 10:30pm Feb 3 Observed: 25.19 ft at 10:45pm Feb 3 Observed: 25.13 ft at 11:00pm Feb 3 Observed: 25.07 ft at 11:15pm Feb 3 Observed: 25.03 ft at 11:30pm Feb 3 Observed: 24.99 ft at 11:45pm Feb 3 Observed: 24.96 ft at 12:00am Feb 4 Observed: 24.91 ft at 12:15am Feb 4 Observed: 24.86 ft at 12:30am Feb 4 Observed: 24.84 ft at 12:45am Feb 4 Observed: 24.81 ft at 1:00am Feb 4 Observed: 24.77 ft at 1:15am Feb 4 Observed: 24.76 ft at 1:30am Feb 4 Observed: 24.74 ft at 1:45am Feb 4 Observed: 24.69 ft at 2:00am Feb 4 Observed: 24.66 ft at 2:15am Feb 4 Observed: 24.64 ft at 2:30am Feb 4 Observed: 24.61 ft at 2:45am Feb 4 Observed: 24.57 ft at 3:00am Feb 4 Observed: 24.54 ft at 3:15am Feb 4 Observed: 24.52 ft at 3:30am Feb 4 Observed: 24.49 ft at 3:45am Feb 4 Observed: 24.47 ft at 4:00am Feb 4 Observed: 24.44 ft at 4:15am Feb 4 Observed: 24.42 ft at 4:30am Feb 4 Observed: 24.4 ft at 4:45am Feb 4 Observed: 24.37 ft at 5:00am Feb 4 Observed: 24.35 ft at 5:15am Feb 4 Observed: 24.33 ft at 5:30am Feb 4 Observed: 24.31 ft at 5:45am Feb 4 Observed: 24.29 ft at 6:00am Feb 4 Observed: 24.3 ft at 6:15am Feb 4 Observed: 24.3 ft at 6:30am Feb 4 Observed: 24.25 ft at 6:45am Feb 4 Observed: 24.19 ft at 7:00am Feb 4 Observed: 24.13 ft at 7:15am Feb 4 Observed: 24.07 ft at 7:30am Feb 4 Observed: 24 ft at 7:45am Feb 4 Observed: 23.94 ft at 8:00am Feb 4 Observed: 23.89 ft at 8:15am Feb 4 Observed: 23.85 ft at 8:30am Feb 4 Observed: 23.81 ft at 8:45am Feb 4 Observed: 23.77 ft at 9:00am Feb 4 Observed: 23.73 ft at 9:15am Feb 4 Observed: 23.7 ft at 9:30am Feb 4 Observed: 23.67 ft at 9:45am Feb 4 Observed: 23.64 ft at 10:00am Feb 4 Observed: 23.64 ft at 10:15am Feb 4 Observed: 23.62 ft at 10:30am Feb 4 Observed: 23.59 ft at 10:45am Feb 4 Observed: 23.57 ft at 11:00am Feb 4 Observed: 23.54 ft at 11:15am Feb 4 Observed: 23.53 ft at 11:30am Feb 4 Observed: 23.5 ft at 11:45am Feb 4 Observed: 23.49 ft at 12:00pm Feb 4 Observed: 23.49 ft at 12:15pm Feb 4 Observed: 23.49 ft at 12:30pm Feb 4 Observed: 23.47 ft at 12:45pm Feb 4 Observed: 23.46 ft at 1:00pm Feb 4 Observed: 23.44 ft at 1:15pm Feb 4 Observed: 23.44 ft at 1:30pm Feb 4 Observed: 23.44 ft at 1:45pm Feb 4 Observed: 23.44 ft at 2:00pm Feb 4 Observed: 23.44 ft at 2:15pm Feb 4 Observed: 23.42 ft at 2:30pm Feb 4 Observed: 23.4 ft at 2:45pm Feb 4 Observed: 23.38 ft at 3:00pm Feb 4 Observed: 23.36 ft at 3:15pm Feb 4 Observed: 23.34 ft at 3:30pm Feb 4 Observed: 23.34 ft at 3:45pm Feb 4 Observed: 23.34 ft at 4:00pm Feb 4 Observed: 23.34 ft at 4:15pm Feb 4 Observed: 23.32 ft at 4:30pm Feb 4 Observed: 23.3 ft at 4:45pm Feb 4 Observed: 23.29 ft at 5:00pm Feb 4 Observed: 23.27 ft at 5:15pm Feb 4 Observed: 23.26 ft at 5:30pm Feb 4 Observed: 23.25 ft at 5:45pm Feb 4 Observed: 23.24 ft at 6:00pm Feb 4 Observed: 23.23 ft at 6:15pm Feb 4 Observed: 23.22 ft at 6:30pm Feb 4 Observed: 23.21 ft at 6:45pm Feb 4 Observed: 23.2 ft at 7:00pm Feb 4 Observed: 23.19 ft at 7:15pm Feb 4 Observed: 23.18 ft at 7:30pm Feb 4 Observed: 23.19 ft at 7:45pm Feb 4 Observed: 23.19 ft at 8:00pm Feb 4 Observed: 23.18 ft at 8:15pm Feb 4 Observed: 23.18 ft at 8:30pm Feb 4 Observed: 23.18 ft at 8:45pm Feb 4 Observed: 23.17 ft at 9:00pm Feb 4 Observed: 23.17 ft at 9:15pm Feb 4 Observed: 23.17 ft at 9:30pm Feb 4 Observed: 23.18 ft at 9:45pm Feb 4 Observed: 23.18 ft at 10:00pm Feb 4 Observed: 23.17 ft at 10:15pm Feb 4 Observed: 23.17 ft at 10:30pm Feb 4 Observed: 23.15 ft at 10:45pm Feb 4 Observed: 23.14 ft at 11:00pm Feb 4 Observed: 23.12 ft at 11:15pm Feb 4 Observed: 23.1 ft at 11:30pm Feb 4 Observed: 23.1 ft at 11:45pm Feb 4 Observed: 23.11 ft at 12:00am Feb 5 Observed: 23.1 ft at 12:15am Feb 5 Observed: 23.09 ft at 12:30am Feb 5 Observed: 23.08 ft at 12:45am Feb 5 Observed: 23.07 ft at 1:00am Feb 5 Observed: 23.08 ft at 1:15am Feb 5 Observed: 23.08 ft at 1:30am Feb 5 Observed: 23.07 ft at 1:45am Feb 5 Observed: 23.06 ft at 2:00am Feb 5 Observed: 23.04 ft at 2:15am Feb 5 Observed: 23.04 ft at 2:30am Feb 5 Observed: 23.04 ft at 2:45am Feb 5 Observed: 23.03 ft at 3:00am Feb 5 Observed: 23.01 ft at 3:15am Feb 5 Observed: 23 ft at 3:30am Feb 5 Observed: 23 ft at 3:45am Feb 5 Observed: 23 ft at 4:00am Feb 5 Observed: 22.99 ft at 4:15am Feb 5 Observed: 22.98 ft at 4:30am Feb 5 Observed: 22.98 ft at 4:45am Feb 5 Observed: 23 ft at 5:00am Feb 5 Observed: 22.99 ft at 5:15am Feb 5 Observed: 22.99 ft at 5:30am Feb 5 Observed: 22.98 ft at 5:45am Feb 5 Observed: 22.98 ft at 6:00am Feb 5 Observed: 22.97 ft at 6:15am Feb 5 Observed: 22.96 ft at 6:30am Feb 5 Observed: 22.95 ft at 6:45am Feb 5 Observed: 22.94 ft at 7:00am Feb 5 Observed: 22.88 ft at 7:15am Feb 5 Observed: 22.83 ft at 7:30am Feb 5 Observed: 22.79 ft at 7:45am Feb 5 Observed: 22.79 ft at 8:00am Feb 5 Observed: 22.76 ft at 8:15am Feb 5 Observed: 22.73 ft at 8:30am Feb 5 Observed: 22.7 ft at 8:45am Feb 5 Observed: 22.68 ft at 9:00am Feb 5 Observed: 22.66 ft at 9:15am Feb 5 Observed: 22.67 ft at 9:30am Feb 5 Observed: 22.65 ft at 9:45am Feb 5 Observed: 22.62 ft at 10:00am Feb 5 Observed: 22.6 ft at 10:15am Feb 5 Observed: 22.58 ft at 10:30am Feb 5 Observed: 22.56 ft at 10:45am Feb 5 Observed: 22.55 ft at 11:00am Feb 5 Observed: 22.54 ft at 11:15am Feb 5 Observed: 22.51 ft at 11:30am Feb 5 Observed: 22.49 ft at 11:45am Feb 5 Observed: 22.47 ft at 12:00pm Feb 5 Observed: 22.45 ft at 12:15pm Feb 5 Observed: 22.42 ft at 12:30pm Feb 5 Observed: 22.43 ft at 12:45pm Feb 5 Observed: 22.42 ft at 1:00pm Feb 5 Observed: 22.39 ft at 1:15pm Feb 5 Observed: 22.38 ft at 1:30pm Feb 5 Observed: 22.36 ft at 1:45pm Feb 5 Observed: 22.35 ft at 2:00pm Feb 5 Observed: 22.34 ft at 2:15pm Feb 5 Observed: 22.34 ft at 2:30pm Feb 5 Observed: 22.35 ft at 2:45pm Feb 5 Observed: 22.35 ft at 3:00pm Feb 5 Observed: 22.35 ft at 3:15pm Feb 5 Observed: 22.34 ft at 3:30pm Feb 5 Observed: 22.35 ft at 3:45pm Feb 5 Observed: 22.35 ft at 4:00pm Feb 5 Observed: 22.35 ft at 4:15pm Feb 5 Observed: 22.35 ft at 4:30pm Feb 5 Observed: 22.35 ft at 4:45pm Feb 5 Observed: 22.36 ft at 5:00pm Feb 5 Observed: 22.38 ft at 5:15pm Feb 5 Observed: 22.38 ft at 5:30pm Feb 5 Observed: 22.38 ft at 5:45pm Feb 5 Observed: 22.39 ft at 6:00pm Feb 5 Observed: 22.42 ft at 6:15pm Feb 5 Observed: 22.42 ft at 6:30pm Feb 5 Observed: 22.42 ft at 6:45pm Feb 5 Observed: 22.43 ft at 7:00pm Feb 5 Observed: 22.43 ft at 7:15pm Feb 5 Observed: 22.43 ft at 7:30pm Feb 5 Observed: 22.43 ft at 7:45pm Feb 5 Observed: 22.44 ft at 8:00pm Feb 5 Observed: 22.44 ft at 8:15pm Feb 5 Observed: 22.45 ft at 8:30pm Feb 5 Observed: 22.46 ft at 8:45pm Feb 5 Observed: 22.47 ft at 9:00pm Feb 5 Observed: 22.48 ft at 9:15pm Feb 5 Observed: 22.49 ft at 9:30pm Feb 5 Observed: 22.5 ft at 9:45pm Feb 5 Observed: 22.53 ft at 10:00pm Feb 5 Observed: 22.55 ft at 10:15pm Feb 5 Observed: 22.56 ft at 10:30pm Feb 5 Observed: 22.57 ft at 10:45pm Feb 5 Observed: 22.58 ft at 11:00pm Feb 5 Observed: 22.59 ft at 11:15pm Feb 5 Observed: 22.6 ft at 11:30pm Feb 5 Observed: 22.61 ft at 11:45pm Feb 5 Observed: 22.62 ft at 12:00am Feb 6 Observed: 22.63 ft at 12:15am Feb 6 Observed: 22.64 ft at 12:30am Feb 6 Observed: 22.66 ft at 12:45am Feb 6 Observed: 22.67 ft at 1:00am Feb 6 Observed: 22.69 ft at 1:15am Feb 6 Observed: 22.71 ft at 1:30am Feb 6 Observed: 22.72 ft at 1:45am Feb 6 Observed: 22.74 ft at 2:00am Feb 6 Observed: 22.75 ft at 2:15am Feb 6 Observed: 22.76 ft at 2:30am Feb 6 Observed: 22.79 ft at 2:45am Feb 6 Observed: 22.81 ft at 3:00am Feb 6 Observed: 22.82 ft at 3:15am Feb 6 Observed: 22.83 ft at 3:30am Feb 6 Observed: 22.84 ft at 3:45am Feb 6 Observed: 22.85 ft at 4:00am Feb 6 Observed: 22.86 ft at 4:15am Feb 6 Observed: 22.87 ft at 4:30am Feb 6 Observed: 22.88 ft at 4:45am Feb 6 Observed: 22.89 ft at 5:00am Feb 6 Observed: 22.91 ft at 5:15am Feb 6 Observed: 22.95 ft at 5:30am Feb 6 Observed: 22.98 ft at 5:45am Feb 6 Observed: 23 ft at 6:00am Feb 6 Observed: 23.02 ft at 6:15am Feb 6 Observed: 23.04 ft at 6:30am Feb 6 Observed: 23.05 ft at 6:45am Feb 6 Observed: 23.07 ft at 7:00am Feb 6 Observed: 23.08 ft at 7:15am Feb 6 Observed: 23.09 ft at 7:30am Feb 6 Observed: 23.1 ft at 7:45am Feb 6 Observed: 23.11 ft at 8:00am Feb 6 Observed: 23.14 ft at 8:15am Feb 6 Observed: 23.17 ft at 8:30am Feb 6 Observed: 23.21 ft at 8:45am Feb 6 Observed: 23.22 ft at 9:00am Feb 6 Observed: 23.22 ft at 9:15am Feb 6 Observed: 23.22 ft at 9:30am Feb 6 Observed: 23.22 ft at 9:45am Feb 6 Observed: 23.25 ft at 10:00am Feb 6 Observed: 23.28 ft at 10:15am Feb 6 Observed: 23.3 ft at 10:30am Feb 6 Observed: 23.3 ft at 10:45am Feb 6 Observed: 23.35 ft at 11:00am Feb 6 Observed: 23.37 ft at 11:15am Feb 6 Observed: 23.39 ft at 11:30am Feb 6 Observed: 23.41 ft at 11:45am Feb 6 Observed: 23.42 ft at 12:00pm Feb 6 Observed: 23.43 ft at 12:15pm Feb 6 Observed: 23.45 ft at 12:30pm Feb 6 Observed: 23.46 ft at 12:45pm Feb 6 Observed: 23.48 ft at 1:00pm Feb 6 Observed: 23.49 ft at 1:15pm Feb 6 Observed: 23.51 ft at 1:30pm Feb 6 Observed: 23.53 ft at 1:45pm Feb 6 Observed: 23.59 ft at 2:00pm Feb 6 Observed: 23.64 ft at 2:15pm Feb 6 Observed: 23.67 ft at 2:30pm Feb 6 Observed: 23.7 ft at 2:45pm Feb 6 Observed: 23.75 ft at 3:00pm Feb 6 Observed: 23.79 ft at 3:15pm Feb 6 Observed: 23.83 ft at 3:30pm Feb 6 Observed: 23.85 ft at 3:45pm Feb 6 Observed: 23.89 ft at 4:00pm Feb 6 Observed: 23.92 ft at 4:15pm Feb 6 Observed: 23.96 ft at 4:30pm Feb 6 Observed: 24.01 ft at 4:45pm Feb 6 Observed: 24.06 ft at 5:00pm Feb 6 Observed: 24.11 ft at 5:15pm Feb 6 Observed: 24.14 ft at 5:30pm Feb 6 Observed: 24.16 ft at 5:45pm Feb 6 Observed: 24.18 ft at 6:00pm Feb 6 Observed: 24.2 ft at 6:15pm Feb 6 Observed: 24.22 ft at 6:30pm Feb 6 Observed: 24.24 ft at 6:45pm Feb 6 Observed: 24.26 ft at 7:00pm Feb 6 Observed: 24.28 ft at 7:15pm Feb 6 Observed: 24.32 ft at 7:30pm Feb 6 Observed: 24.34 ft at 7:45pm Feb 6 Observed: 24.36 ft at 8:00pm Feb 6 Observed: 24.37 ft at 8:15pm Feb 6 Observed: 24.4 ft at 8:30pm Feb 6 Observed: 24.45 ft at 8:45pm Feb 6 Observed: 24.5 ft at 9:00pm Feb 6 Observed: 24.55 ft at 9:15pm Feb 6 Observed: 24.63 ft at 9:30pm Feb 6 Observed: 24.69 ft at 9:45pm Feb 6 Observed: 24.73 ft at 10:00pm Feb 6 Observed: 24.78 ft at 10:15pm Feb 6 Observed: 24.83 ft at 10:30pm Feb 6 Observed: 24.91 ft at 10:45pm Feb 6 Observed: 24.99 ft at 11:00pm Feb 6 Observed: 25.06 ft at 11:15pm Feb 6 Observed: 25.16 ft at 11:30pm Feb 6 Observed: 25.24 ft at 11:45pm Feb 6 Observed: 25.31 ft at 12:00am Feb 7 Observed: 25.37 ft at 12:15am Feb 7 Observed: 25.43 ft at 12:30am Feb 7 Observed: 25.49 ft at 12:45am Feb 7 Observed: 25.56 ft at 1:00am Feb 7 Observed: 25.63 ft at 1:15am Feb 7 Observed: 25.69 ft at 1:30am Feb 7 Observed: 25.73 ft at 1:45am Feb 7 Observed: 25.78 ft at 2:00am Feb 7 Observed: 25.85 ft at 2:15am Feb 7 Observed: 25.92 ft at 2:30am Feb 7 Observed: 25.99 ft at 2:45am Feb 7 Observed: 26.04 ft at 3:00am Feb 7 Observed: 26.11 ft at 3:15am Feb 7 Observed: 26.18 ft at 3:30am Feb 7 Observed: 26.26 ft at 3:45am Feb 7 Observed: 26.32 ft at 4:00am Feb 7 Observed: 26.37 ft at 4:15am Feb 7 Observed: 26.44 ft at 4:30am Feb 7 Observed: 26.49 ft at 4:45am Feb 7 Observed: 26.55 ft at 5:00am Feb 7 Observed: 26.63 ft at 5:15am Feb 7 Observed: 26.72 ft at 5:30am Feb 7 Observed: 26.8 ft at 5:45am Feb 7 Observed: 26.89 ft at 6:00am Feb 7 Observed: 27.02 ft at 6:15am Feb 7 Observed: 27.12 ft at 6:30am Feb 7 Observed: 27.22 ft at 6:45am Feb 7 Observed: 27.3 ft at 7:00am Feb 7 Observed: 27.39 ft at 7:15am Feb 7 Observed: 27.48 ft at 7:30am Feb 7 Observed: 27.59 ft at 7:45am Feb 7 Observed: 27.65 ft at 8:00am Feb 7 Observed: 27.73 ft at 8:15am Feb 7 Observed: 27.8 ft at 8:30am Feb 7 Observed: 27.86 ft at 8:45am Feb 7 Observed: 27.94 ft at 9:00am Feb 7 Observed: 28.01 ft at 9:15am Feb 7 Observed: 28.07 ft at 9:30am Feb 7 Observed: 28.13 ft at 9:45am Feb 7 Observed: 28.19 ft at 10:00am Feb 7 Observed: 28.27 ft at 10:15am Feb 7 Observed: 28.4 ft at 10:30am Feb 7 Observed: 28.5 ft at 10:45am Feb 7 Observed: 28.58 ft at 11:00am Feb 7 Observed: 28.69 ft at 11:15am Feb 7 Observed: 28.81 ft at 11:30am Feb 7 Observed: 28.88 ft at 11:45am Feb 7 Observed: 28.94 ft at 12:00pm Feb 7 Observed: 29.02 ft at 12:15pm Feb 7 Observed: 29.1 ft at 12:30pm Feb 7 Observed: 29.17 ft at 12:45pm Feb 7 Observed: 29.24 ft at 1:00pm Feb 7 Observed: 29.31 ft at 1:15pm Feb 7 Observed: 29.37 ft at 1:30pm Feb 7 Observed: 29.43 ft at 1:45pm Feb 7 Observed: 29.49 ft at 2:00pm Feb 7 Observed: 29.52 ft at 2:15pm Feb 7 Observed: 29.55 ft at 2:30pm Feb 7 Observed: 29.57 ft at 2:45pm Feb 7 Observed: 29.6 ft at 3:00pm Feb 7 Observed: 29.64 ft at 3:15pm Feb 7 Observed: 29.68 ft at 3:30pm Feb 7 Observed: 29.73 ft at 3:45pm Feb 7 Observed: 29.79 ft at 4:00pm Feb 7 Observed: 29.85 ft at 4:15pm Feb 7 Observed: 29.97 ft at 4:30pm Feb 7 Observed: 30.06 ft at 4:45pm Feb 7 Observed: 30.15 ft at 5:00pm Feb 7 Observed: 30.26 ft at 5:15pm Feb 7 Observed: 30.34 ft at 5:30pm Feb 7 Observed: 30.41 ft at 5:45pm Feb 7 Observed: 30.46 ft at 6:00pm Feb 7 Observed: 30.52 ft at 6:15pm Feb 7 Observed: 30.57 ft at 6:30pm Feb 7 Observed: 30.63 ft at 6:45pm Feb 7 Observed: 30.68 ft at 7:00pm Feb 7 Observed: 30.74 ft at 7:15pm Feb 7 Observed: 30.78 ft at 7:30pm Feb 7 Observed: 30.84 ft at 7:45pm Feb 7 Observed: 30.88 ft at 8:00pm Feb 7 Observed: 30.92 ft at 8:15pm Feb 7 Observed: 30.98 ft at 8:30pm Feb 7 Observed: 31.03 ft at 8:45pm Feb 7 Observed: 31.07 ft at 9:00pm Feb 7 Observed: 31.11 ft at 9:15pm Feb 7 Observed: 31.15 ft at 9:30pm Feb 7 Observed: 31.19 ft at 9:45pm Feb 7 Observed: 31.23 ft at 10:00pm Feb 7 Observed: 31.28 ft at 10:15pm Feb 7 Observed: 31.34 ft at 10:30pm Feb 7 Observed: 31.38 ft at 10:45pm Feb 7 Observed: 31.43 ft at 11:00pm Feb 7 Observed: 31.47 ft at 11:15pm Feb 7 Observed: 31.51 ft at 11:30pm Feb 7 Observed: 31.55 ft at 11:45pm Feb 7 Observed: 31.6 ft at 12:00am Feb 8 Observed: 31.64 ft at 12:15am Feb 8 Observed: 31.68 ft at 12:30am Feb 8 Observed: 31.72 ft at 12:45am Feb 8 Observed: 31.76 ft at 1:00am Feb 8 Observed: 31.8 ft at 1:15am Feb 8 Observed: 31.86 ft at 1:30am Feb 8 Observed: 31.88 ft at 1:45am Feb 8 Observed: 31.92 ft at 2:00am Feb 8 Observed: 31.96 ft at 2:15am Feb 8 Observed: 32.02 ft at 2:30am Feb 8 Observed: 32.05 ft at 2:45am Feb 8 Observed: 32.09 ft at 3:00am Feb 8 Observed: 32.12 ft at 3:15am Feb 8 Observed: 32.15 ft at 3:30am Feb 8 Observed: 32.2 ft at 3:45am Feb 8 Observed: 32.25 ft at 4:00am Feb 8 Observed: 32.29 ft at 4:15am Feb 8 Observed: 32.32 ft at 4:30am Feb 8 Observed: 32.35 ft at 4:45am Feb 8 Observed: 32.4 ft at 5:00am Feb 8 Observed: 32.43 ft at 5:15am Feb 8 Observed: 32.47 ft at 5:30am Feb 8 Observed: 32.51 ft at 5:45am Feb 8 Observed: 32.55 ft at 6:00am Feb 8 Observed: 32.59 ft at 6:15am Feb 8 Observed: 32.64 ft at 6:30am Feb 8 Observed: 32.68 ft at 6:45am Feb 8 Observed: 32.72 ft at 7:00am Feb 8 Observed: 32.77 ft at 7:15am Feb 8 Observed: 32.81 ft at 7:30am Feb 8 Observed: 32.81 ft at 7:45am Feb 8 Observed: 32.79 ft at 8:00am Feb 8 Observed: 32.76 ft at 8:15am Feb 8 Observed: 32.76 ft at 8:30am Feb 8 Observed: 32.76 ft at 8:45am Feb 8 Observed: 32.77 ft at 9:00am Feb 8 Observed: 32.79 ft at 9:15am Feb 8 Observed: 32.81 ft at 9:30am Feb 8 Observed: 32.84 ft at 9:45am Feb 8 Observed: 32.87 ft at 10:00am Feb 8 Observed: 32.9 ft at 10:15am Feb 8 Observed: 32.93 ft at 10:30am Feb 8 Observed: 32.95 ft at 10:45am Feb 8 Observed: 32.98 ft at 11:00am Feb 8 Observed: 33.02 ft at 11:15am Feb 8 Observed: 33.04 ft at 11:30am Feb 8 Observed: 33.07 ft at 11:45am Feb 8 Observed: 33.1 ft at 12:00pm Feb 8 Observed: 33.14 ft at 12:15pm Feb 8 Observed: 33.17 ft at 12:30pm Feb 8 Observed: 33.21 ft at 12:45pm Feb 8 Observed: 33.25 ft at 1:00pm Feb 8 Observed: 33.29 ft at 1:15pm Feb 8 Observed: 33.32 ft at 1:30pm Feb 8 Observed: 33.36 ft at 1:45pm Feb 8 Observed: 33.41 ft at 2:00pm Feb 8 Observed: 33.45 ft at 2:15pm Feb 8 Observed: 33.49 ft at 2:30pm Feb 8 Observed: 33.53 ft at 2:45pm Feb 8 Observed: 33.56 ft at 3:00pm Feb 8 Observed: 33.61 ft at 3:15pm Feb 8 Observed: 33.64 ft at 3:30pm Feb 8 Observed: 33.67 ft at 3:45pm Feb 8 Observed: 33.71 ft at 4:00pm Feb 8 Observed: 33.75 ft at 4:15pm Feb 8 Observed: 33.78 ft at 4:30pm Feb 8 Observed: 33.82 ft at 4:45pm Feb 8 Observed: 33.85 ft at 5:00pm Feb 8 Observed: 33.89 ft at 5:15pm Feb 8 Observed: 33.92 ft at 5:30pm Feb 8 Observed: 33.96 ft at 5:45pm Feb 8 Observed: 33.98 ft at 6:00pm Feb 8 Observed: 34.03 ft at 6:15pm Feb 8 Observed: 34.07 ft at 6:30pm Feb 8 Observed: 34.11 ft at 6:45pm Feb 8 Observed: 34.14 ft at 7:00pm Feb 8 Observed: 34.16 ft at 7:15pm Feb 8 Observed: 34.19 ft at 7:30pm Feb 8 Observed: 34.22 ft at 7:45pm Feb 8 Observed: 34.26 ft at 8:00pm Feb 8 Observed: 34.29 ft at 8:15pm Feb 8 Observed: 34.32 ft at 8:30pm Feb 8 Observed: 34.34 ft at 8:45pm Feb 8 Observed: 34.38 ft at 9:00pm Feb 8 Observed: 34.42 ft at 9:15pm Feb 8 Observed: 34.44 ft at 9:30pm Feb 8 Observed: 34.47 ft at 9:45pm Feb 8 Observed: 34.49 ft at 10:00pm Feb 8 Observed: 34.52 ft at 10:15pm Feb 8 Observed: 34.56 ft at 10:30pm Feb 8 Observed: 34.59 ft at 10:45pm Feb 8 Observed: 34.61 ft at 11:00pm Feb 8 Observed: 34.64 ft at 11:15pm Feb 8 Observed: 34.66 ft at 11:30pm Feb 8 Observed: 34.68 ft at 11:45pm Feb 8 Observed: 34.71 ft at 12:00am Feb 9 Observed: 34.74 ft at 12:15am Feb 9 Observed: 34.76 ft at 12:30am Feb 9 Observed: 34.78 ft at 12:45am Feb 9 Observed: 34.81 ft at 1:00am Feb 9 Observed: 34.84 ft at 1:15am Feb 9 Observed: 34.87 ft at 1:30am Feb 9 Observed: 34.9 ft at 1:45am Feb 9 Observed: 34.92 ft at 2:00am Feb 9 Observed: 34.93 ft at 2:15am Feb 9 Observed: 34.95 ft at 2:30am Feb 9 Observed: 34.97 ft at 2:45am Feb 9 Observed: 35 ft at 3:00am Feb 9 Observed: 35.03 ft at 3:15am Feb 9 Observed: 35.04 ft at 3:30am Feb 9 Observed: 35.06 ft at 3:45am Feb 9 Observed: 35.08 ft at 4:00am Feb 9 Observed: 35.09 ft at 4:15am Feb 9 Observed: 35.1 ft at 4:30am Feb 9 Observed: 35.13 ft at 4:45am Feb 9 Observed: 35.14 ft at 5:00am Feb 9 Observed: 35.16 ft at 5:15am Feb 9 Observed: 35.17 ft at 5:30am Feb 9 Observed: 35.19 ft at 5:45am Feb 9 Observed: 35.21 ft at 6:00am Feb 9 Observed: 35.22 ft at 6:15am Feb 9 Observed: 35.23 ft at 6:30am Feb 9 Observed: 35.24 ft at 6:45am Feb 9 Observed: 35.24 ft at 7:00am Feb 9 Observed: 35.25 ft at 7:15am Feb 9 Observed: 35.26 ft at 7:30am Feb 9 Observed: 35.27 ft at 7:45am Feb 9 Observed: 35.27 ft at 8:00am Feb 9 Observed: 35.29 ft at 8:15am Feb 9 Observed: 35.29 ft at 8:30am Feb 9 Observed: 35.3 ft at 8:45am Feb 9 Observed: 35.3 ft at 9:00am Feb 9 Observed: 35.31 ft at 9:15am Feb 9 Observed: 35.32 ft at 9:30am Feb 9 Observed: 35.33 ft at 9:45am Feb 9 Observed: 35.34 ft at 10:00am Feb 9 Observed: 35.35 ft at 10:15am Feb 9 Observed: 35.36 ft at 10:30am Feb 9 Observed: 35.36 ft at 10:45am Feb 9 Observed: 35.37 ft at 11:00am Feb 9 Observed: 35.39 ft at 11:15am Feb 9 Observed: 35.4 ft at 11:30am Feb 9 Observed: 35.4 ft at 11:45am Feb 9 Observed: 35.4 ft at 12:00pm Feb 9 Observed: 35.4 ft at 12:15pm Feb 9 Observed: 35.4 ft at 12:30pm Feb 9 Observed: 35.4 ft at 12:45pm Feb 9 Observed: 35.39 ft at 1:00pm Feb 9 Observed: 35.39 ft at 1:15pm Feb 9 Observed: 35.38 ft at 1:30pm Feb 9 Observed: 35.39 ft at 1:45pm Feb 9 Observed: 35.38 ft at 2:00pm Feb 9 Observed: 35.38 ft at 2:15pm Feb 9 Observed: 35.39 ft at 2:30pm Feb 9 Observed: 35.39 ft at 2:45pm Feb 9 Observed: 35.38 ft at 3:00pm Feb 9 Observed: 35.38 ft at 3:15pm Feb 9 Observed: 35.37 ft at 3:30pm Feb 9 Observed: 35.37 ft at 3:45pm Feb 9 Observed: 35.37 ft at 4:00pm Feb 9 Observed: 35.34 ft at 4:15pm Feb 9 Observed: 35.33 ft at 4:30pm Feb 9 Observed: 35.31 ft at 4:45pm Feb 9 Observed: 35.3 ft at 5:00pm Feb 9 Observed: 35.29 ft at 5:15pm Feb 9 Observed: 35.27 ft at 5:30pm Feb 9 Observed: 35.27 ft at 5:45pm Feb 9 Observed: 35.27 ft at 6:00pm Feb 9 Observed: 35.26 ft at 6:15pm Feb 9 Observed: 35.24 ft at 6:30pm Feb 9 Observed: 35.22 ft at 6:45pm Feb 9 Observed: 35.2 ft at 7:00pm Feb 9 Observed: 35.18 ft at 7:15pm Feb 9 Observed: 35.17 ft at 7:30pm Feb 9 Observed: 35.15 ft at 7:45pm Feb 9 Observed: 35.14 ft at 8:00pm Feb 9 Observed: 35.12 ft at 8:15pm Feb 9 Observed: 35.09 ft at 8:30pm Feb 9 Observed: 35.06 ft at 8:45pm Feb 9 Observed: 35.04 ft at 9:00pm Feb 9 Observed: 35.02 ft at 9:15pm Feb 9 Observed: 34.99 ft at 9:30pm Feb 9 Observed: 34.97 ft at 9:45pm Feb 9 Observed: 34.95 ft at 10:00pm Feb 9 Observed: 34.92 ft at 10:15pm Feb 9 Observed: 34.9 ft at 10:30pm Feb 9 Observed: 34.87 ft at 10:45pm Feb 9 Observed: 34.84 ft at 11:00pm Feb 9 Observed: 34.82 ft at 11:15pm Feb 9 Observed: 34.8 ft at 11:30pm Feb 9 Observed: 34.77 ft at 11:45pm Feb 9 Observed: 34.74 ft at 12:00am Feb 10 Observed: 34.73 ft at 12:15am Feb 10 Observed: 34.71 ft at 12:30am Feb 10 Observed: 34.68 ft at 12:45am Feb 10 Observed: 34.65 ft at 1:00am Feb 10 Observed: 34.62 ft at 1:15am Feb 10 Observed: 34.58 ft at 1:30am Feb 10 Observed: 34.55 ft at 1:45am Feb 10 Observed: 34.52 ft at 2:00am Feb 10 Observed: 34.48 ft at 2:15am Feb 10 Observed: 34.44 ft at 2:30am Feb 10 Observed: 34.41 ft at 2:45am Feb 10 Observed: 34.37 ft at 3:00am Feb 10 Observed: 34.34 ft at 3:15am Feb 10 Observed: 34.3 ft at 3:30am Feb 10 Observed: 34.27 ft at 3:45am Feb 10 Observed: 34.23 ft at 4:00am Feb 10 Observed: 34.2 ft at 4:15am Feb 10 Observed: 34.17 ft at 4:30am Feb 10 Observed: 34.13 ft at 4:45am Feb 10 Observed: 34.09 ft at 5:00am Feb 10 Observed: 34.06 ft at 5:15am Feb 10 Observed: 34.02 ft at 5:30am Feb 10 Observed: 33.98 ft at 5:45am Feb 10 Observed: 33.94 ft at 6:00am Feb 10 Forecast: 35.3 ft at 1:00pm Feb 9 Forecast: 35 ft at 7:00pm Feb 9 Forecast: 34.3 ft at 1:00am Feb 10 Forecast: 33.1 ft at 7:00am Feb 10 Forecast: 31.6 ft at 1:00pm Feb 10 Forecast: 29.6 ft at 7:00pm Feb 10 Forecast: 27 ft at 1:00am Feb 11 Forecast: 24.3 ft at 7:00am Feb 11 Forecast: 23 ft at 1:00pm Feb 11 Forecast: 22.2 ft at 7:00pm Feb 11 Forecast: 21.6 ft at 1:00am Feb 12 Forecast: 21.3 ft at 7:00am Feb 12 Forecast: 21.2 ft at 1:00pm Feb 12 Forecast: 21.1 ft at 7:00pm Feb 12 Forecast: 21 ft at 1:00am Feb 13 Forecast: 20.9 ft at 7:00am Feb 13 Forecast: 20.6 ft at 1:00pm Feb 13 Forecast: 20.3 ft at 7:00pm Feb 13 Forecast: 20 ft at 1:00am Feb 14 Forecast: 19.6 ft at 7:00am Feb 14 Graph Created (6:21am Feb 10, 2010) Observed Forecast (issued 2:00pm Feb 9)  USACE - US Army Corps of Engineers MLPK2 (plotting HTIRG)   Gage 0  Datum: 373.18 Latest observed value: 33.94 ft at 6:00 AM EST 10-Feb-2010. Flood Stage is 55.0 ft.   Tailwater (ft) Flow (kcfs)
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About this graph
Tabular Data
XML Data
RSS Files
Datum: NGVD29
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 Ohio River at McAlpine Lock and Dam are issued routinely year-round.

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Upstream Gauge - at McAlpine Upper Upstream Gauge Downstream Gauge Downstream Gauge - at Kosmosdale

Flood Categories (in feet)
Major Flood Stage:73
Moderate Flood Stage:65
Flood Stage:55
Action Stage:53

Historical Crests
(1) 85.44 ft on 01/27/1937
(2) 74.40 ft on 03/07/1945
(2) 74.40 ft on 02/16/1884
(4) 73.46 ft on 03/13/1964
(5) 72.70 ft on 04/02/1913
(6) 72.20 ft on 02/16/1883
(7) 70.47 ft on 03/07/1997
(8) 69.60 ft on 02/21/1832
(9) 69.10 ft on 01/22/1907
(10) 68.80 ft on 12/17/1847
Show More Historical Crests

Low Water Records
(1) 0.8 ft on 07/30/1925
(2) 1.6 ft on 10/17/1872
(3) 2.0 ft on 10/19/1895
Show More Low Water Records

Ohio River at McAlpine Lock and Dam location map

Flood Impacts & Photos Collapse
88.5 The flood will reach the top of the flood wall and flood gates. A large part of downtown Louisville will be flooded. Water will reach interstates I-64 and I-65. Damage may occur at the Kentucky center of Arts, and Water Tower Museum. The River Front park will be ruined. Major damage along River Road and the road may be destroyed. Water may reach Main Street in downtown Louisville closing most of the central area. New Albany Indiana and Clarksville Indiana will suffer major damage.
76.0 Dixie Highway (US 31W) is closed at floodgate.
74.0 Houk Lane is closed at floodgate.
71.0 KY 44 is closed.
67.0 McAlpine locks may be closed. River Road will be flooded. Water may back up along some of the creeks and flood other parts of the city. Flooding will occur in Clarksville and New Albany Indiana.
66.0 Floodgates at Riverport are closed.
58.0 IN 111 is flooded upstream of Bridgeport.
55.0 Parks and river front areas in Clarksville and New Albany may be flooded.
Photos
(1) Aerial View
(2) Larger Aerial View

About This Location Collapse
Latitude: 38.278000° N, Longitude: 85.794000° W, Horizontal Datum: NAD83

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 55 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 29 373.18 428.18 Older USGS topographic maps, NGVD29 benchmarks
MSL N/A N/A Older USGS topographic maps, MSL benchmarks
Other 374 ft 429 ft Ohio River Datum 1913

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

Additional Information Collapse
USGS Streamflow Duration Hydrographs

Resources Collapse
Hydrologic Resources
Additional Resources
   

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
Louisville Weather Forecast Office
6201 Theiler Lane
Louisville, KY 40229
(502) 969-8842
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Page last modified: 15-Apr-2009 6:43 PM
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