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Weather Forecast Office St. Louis, MO North Central River Forecast Center

Hydrograph River at a Glance Download Weekly Chance of
Exceeding Levels
Chance of Exceeding Levels
During Entire Period
Bourbeuse River at Union Observed crest: 5.88 ft at 8:00pm Feb 07 Observed: 3.4 ft at 2:30am Jan 31 Observed: 3.4 ft at 3:00am Jan 31 Observed: 3.39 ft at 3:30am Jan 31 Observed: 3.39 ft at 4:00am Jan 31 Observed: 3.38 ft at 4:30am Jan 31 Observed: 3.37 ft at 5:00am Jan 31 Observed: 3.36 ft at 5:30am Jan 31 Observed: 3.36 ft at 6:00am Jan 31 Observed: 3.35 ft at 6:30am Jan 31 Observed: 3.34 ft at 7:00am Jan 31 Observed: 3.33 ft at 7:30am Jan 31 Observed: 3.32 ft at 8:00am Jan 31 Observed: 3.32 ft at 8:30am Jan 31 Observed: 3.31 ft at 9:00am Jan 31 Observed: 3.31 ft at 9:30am Jan 31 Observed: 3.31 ft at 10:00am Jan 31 Observed: 3.29 ft at 10:30am Jan 31 Observed: 3.29 ft at 11:00am Jan 31 Observed: 3.29 ft at 11:30am Jan 31 Observed: 3.28 ft at 12:00pm Jan 31 Observed: 3.27 ft at 12:30pm Jan 31 Observed: 3.27 ft at 1:00pm Jan 31 Observed: 3.26 ft at 1:30pm Jan 31 Observed: 3.26 ft at 2:00pm Jan 31 Observed: 3.25 ft at 2:30pm Jan 31 Observed: 3.24 ft at 3:00pm Jan 31 Observed: 3.23 ft at 3:30pm Jan 31 Observed: 3.24 ft at 4:00pm Jan 31 Observed: 3.23 ft at 4:30pm Jan 31 Observed: 3.22 ft at 5:00pm Jan 31 Observed: 3.22 ft at 5:30pm Jan 31 Observed: 3.21 ft at 6:00pm Jan 31 Observed: 3.2 ft at 6:30pm Jan 31 Observed: 3.2 ft at 7:00pm Jan 31 Observed: 3.19 ft at 7:30pm Jan 31 Observed: 3.19 ft at 8:00pm Jan 31 Observed: 3.18 ft at 8:30pm Jan 31 Observed: 3.17 ft at 9:00pm Jan 31 Observed: 3.17 ft at 9:30pm Jan 31 Observed: 3.16 ft at 10:00pm Jan 31 Observed: 3.16 ft at 10:30pm Jan 31 Observed: 3.15 ft at 11:00pm Jan 31 Observed: 3.15 ft at 11:30pm Jan 31 Observed: 3.14 ft at 12:00am Feb 1 Observed: 3.14 ft at 12:30am Feb 1 Observed: 3.13 ft at 1:00am Feb 1 Observed: 3.13 ft at 1:30am Feb 1 Observed: 3.12 ft at 2:00am Feb 1 Observed: 3.12 ft at 2:30am Feb 1 Observed: 3.12 ft at 3:00am Feb 1 Observed: 3.11 ft at 3:30am Feb 1 Observed: 3.11 ft at 4:00am Feb 1 Observed: 3.1 ft at 4:30am Feb 1 Observed: 3.1 ft at 5:00am Feb 1 Observed: 3.1 ft at 5:30am Feb 1 Observed: 3.1 ft at 6:00am Feb 1 Observed: 3.1 ft at 6:30am Feb 1 Observed: 3.09 ft at 7:00am Feb 1 Observed: 3.09 ft at 7:30am Feb 1 Observed: 3.09 ft at 8:00am Feb 1 Observed: 3.08 ft at 8:30am Feb 1 Observed: 3.09 ft at 9:00am Feb 1 Observed: 3.07 ft at 9:30am Feb 1 Observed: 3.07 ft at 10:00am Feb 1 Observed: 3.07 ft at 10:30am Feb 1 Observed: 3.06 ft at 11:00am Feb 1 Observed: 3.05 ft at 11:30am Feb 1 Observed: 3.06 ft at 12:00pm Feb 1 Observed: 3.05 ft at 12:30pm Feb 1 Observed: 3.03 ft at 1:00pm Feb 1 Observed: 3.03 ft at 1:30pm Feb 1 Observed: 3.03 ft at 2:00pm Feb 1 Observed: 3.02 ft at 2:30pm Feb 1 Observed: 3.01 ft at 3:00pm Feb 1 Observed: 3.01 ft at 3:30pm Feb 1 Observed: 3 ft at 4:00pm Feb 1 Observed: 3 ft at 4:30pm Feb 1 Observed: 2.99 ft at 5:00pm Feb 1 Observed: 2.98 ft at 5:30pm Feb 1 Observed: 2.99 ft at 6:00pm Feb 1 Observed: 2.98 ft at 6:30pm Feb 1 Observed: 2.97 ft at 7:00pm Feb 1 Observed: 2.97 ft at 7:30pm Feb 1 Observed: 2.97 ft at 8:00pm Feb 1 Observed: 2.96 ft at 8:30pm Feb 1 Observed: 2.96 ft at 9:00pm Feb 1 Observed: 2.95 ft at 9:30pm Feb 1 Observed: 2.95 ft at 10:00pm Feb 1 Observed: 2.95 ft at 10:30pm Feb 1 Observed: 2.94 ft at 11:00pm Feb 1 Observed: 2.94 ft at 11:30pm Feb 1 Observed: 2.94 ft at 12:00am Feb 2 Observed: 2.94 ft at 12:30am Feb 2 Observed: 2.94 ft at 1:00am Feb 2 Observed: 2.94 ft at 1:30am Feb 2 Observed: 2.93 ft at 2:00am Feb 2 Observed: 2.93 ft at 2:30am Feb 2 Observed: 2.93 ft at 3:00am Feb 2 Observed: 2.93 ft at 3:30am Feb 2 Observed: 2.93 ft at 4:00am Feb 2 Observed: 2.93 ft at 4:30am Feb 2 Observed: 2.93 ft at 5:00am Feb 2 Observed: 2.92 ft at 5:30am Feb 2 Observed: 2.93 ft at 6:00am Feb 2 Observed: 2.92 ft at 6:30am Feb 2 Observed: 2.92 ft at 7:00am Feb 2 Observed: 2.93 ft at 7:30am Feb 2 Observed: 2.93 ft at 8:00am Feb 2 Observed: 2.93 ft at 8:30am Feb 2 Observed: 2.92 ft at 9:00am Feb 2 Observed: 2.93 ft at 9:30am Feb 2 Observed: 2.92 ft at 10:00am Feb 2 Observed: 2.92 ft at 10:30am Feb 2 Observed: 2.93 ft at 11:00am Feb 2 Observed: 2.93 ft at 11:30am Feb 2 Observed: 2.92 ft at 12:00pm Feb 2 Observed: 2.92 ft at 12:30pm Feb 2 Observed: 2.92 ft at 1:00pm Feb 2 Observed: 2.92 ft at 1:30pm Feb 2 Observed: 2.91 ft at 2:00pm Feb 2 Observed: 2.92 ft at 2:30pm Feb 2 Observed: 2.92 ft at 3:00pm Feb 2 Observed: 2.91 ft at 3:30pm Feb 2 Observed: 2.91 ft at 4:00pm Feb 2 Observed: 2.91 ft at 4:30pm Feb 2 Observed: 2.9 ft at 5:00pm Feb 2 Observed: 2.91 ft at 5:30pm Feb 2 Observed: 2.9 ft at 6:00pm Feb 2 Observed: 2.89 ft at 6:30pm Feb 2 Observed: 2.89 ft at 7:00pm Feb 2 Observed: 2.89 ft at 7:30pm Feb 2 Observed: 2.88 ft at 8:00pm Feb 2 Observed: 2.88 ft at 8:30pm Feb 2 Observed: 2.87 ft at 9:00pm Feb 2 Observed: 2.87 ft at 9:30pm Feb 2 Observed: 2.86 ft at 10:00pm Feb 2 Observed: 2.85 ft at 10:30pm Feb 2 Observed: 2.85 ft at 11:00pm Feb 2 Observed: 2.84 ft at 11:30pm Feb 2 Observed: 2.85 ft at 12:00am Feb 3 Observed: 2.84 ft at 12:30am Feb 3 Observed: 2.83 ft at 1:00am Feb 3 Observed: 2.83 ft at 1:30am Feb 3 Observed: 2.83 ft at 2:00am Feb 3 Observed: 2.82 ft at 2:30am Feb 3 Observed: 2.82 ft at 3:00am Feb 3 Observed: 2.82 ft at 3:30am Feb 3 Observed: 2.81 ft at 4:00am Feb 3 Observed: 2.82 ft at 4:30am Feb 3 Observed: 2.81 ft at 5:00am Feb 3 Observed: 2.81 ft at 5:30am Feb 3 Observed: 2.81 ft at 6:00am Feb 3 Observed: 2.81 ft at 6:30am Feb 3 Observed: 2.8 ft at 7:00am Feb 3 Observed: 2.81 ft at 7:30am Feb 3 Observed: 2.81 ft at 8:00am Feb 3 Observed: 2.81 ft at 8:30am Feb 3 Observed: 2.8 ft at 9:00am Feb 3 Observed: 2.8 ft at 9:30am Feb 3 Observed: 2.8 ft at 10:00am Feb 3 Observed: 2.81 ft at 10:30am Feb 3 Observed: 2.81 ft at 11:00am Feb 3 Observed: 2.81 ft at 11:30am Feb 3 Observed: 2.81 ft at 12:00pm Feb 3 Observed: 2.81 ft at 12:30pm Feb 3 Observed: 2.8 ft at 1:00pm Feb 3 Observed: 2.8 ft at 1:30pm Feb 3 Observed: 2.81 ft at 2:00pm Feb 3 Observed: 2.8 ft at 2:30pm Feb 3 Observed: 2.8 ft at 3:00pm Feb 3 Observed: 2.8 ft at 3:30pm Feb 3 Observed: 2.8 ft at 4:00pm Feb 3 Observed: 2.8 ft at 4:30pm Feb 3 Observed: 2.8 ft at 5:00pm Feb 3 Observed: 2.8 ft at 5:30pm Feb 3 Observed: 2.8 ft at 6:00pm Feb 3 Observed: 2.8 ft at 6:30pm Feb 3 Observed: 2.8 ft at 7:00pm Feb 3 Observed: 2.79 ft at 7:30pm Feb 3 Observed: 2.79 ft at 8:00pm Feb 3 Observed: 2.79 ft at 8:30pm Feb 3 Observed: 2.79 ft at 9:00pm Feb 3 Observed: 2.78 ft at 9:30pm Feb 3 Observed: 2.78 ft at 10:00pm Feb 3 Observed: 2.78 ft at 10:30pm Feb 3 Observed: 2.78 ft at 11:00pm Feb 3 Observed: 2.77 ft at 11:30pm Feb 3 Observed: 2.77 ft at 12:00am Feb 4 Observed: 2.77 ft at 12:30am Feb 4 Observed: 2.76 ft at 1:00am Feb 4 Observed: 2.76 ft at 1:30am Feb 4 Observed: 2.76 ft at 2:00am Feb 4 Observed: 2.75 ft at 2:30am Feb 4 Observed: 2.75 ft at 3:00am Feb 4 Observed: 2.75 ft at 3:30am Feb 4 Observed: 2.75 ft at 4:00am Feb 4 Observed: 2.74 ft at 4:30am Feb 4 Observed: 2.75 ft at 5:00am Feb 4 Observed: 2.74 ft at 5:30am Feb 4 Observed: 2.74 ft at 6:00am Feb 4 Observed: 2.74 ft at 6:30am Feb 4 Observed: 2.74 ft at 7:00am Feb 4 Observed: 2.73 ft at 7:30am Feb 4 Observed: 2.73 ft at 8:00am Feb 4 Observed: 2.73 ft at 8:30am Feb 4 Observed: 2.73 ft at 9:00am Feb 4 Observed: 2.72 ft at 9:30am Feb 4 Observed: 2.73 ft at 10:00am Feb 4 Observed: 2.73 ft at 10:30am Feb 4 Observed: 2.73 ft at 11:00am Feb 4 Observed: 2.73 ft at 11:30am Feb 4 Observed: 2.72 ft at 12:00pm Feb 4 Observed: 2.73 ft at 12:30pm Feb 4 Observed: 2.73 ft at 1:00pm Feb 4 Observed: 2.73 ft at 1:30pm Feb 4 Observed: 2.73 ft at 2:00pm Feb 4 Observed: 2.73 ft at 2:30pm Feb 4 Observed: 2.73 ft at 3:00pm Feb 4 Observed: 2.73 ft at 3:30pm Feb 4 Observed: 2.73 ft at 4:00pm Feb 4 Observed: 2.73 ft at 4:30pm Feb 4 Observed: 2.73 ft at 5:00pm Feb 4 Observed: 2.73 ft at 5:30pm Feb 4 Observed: 2.73 ft at 6:00pm Feb 4 Observed: 2.73 ft at 6:30pm Feb 4 Observed: 2.74 ft at 7:00pm Feb 4 Observed: 2.74 ft at 7:30pm Feb 4 Observed: 2.74 ft at 8:00pm Feb 4 Observed: 2.74 ft at 8:30pm Feb 4 Observed: 2.75 ft at 9:00pm Feb 4 Observed: 2.75 ft at 9:30pm Feb 4 Observed: 2.75 ft at 10:00pm Feb 4 Observed: 2.76 ft at 10:30pm Feb 4 Observed: 2.75 ft at 11:00pm Feb 4 Observed: 2.76 ft at 11:30pm Feb 4 Observed: 2.76 ft at 12:00am Feb 5 Observed: 2.76 ft at 12:30am Feb 5 Observed: 2.75 ft at 1:00am Feb 5 Observed: 2.76 ft at 1:30am Feb 5 Observed: 2.76 ft at 2:00am Feb 5 Observed: 2.76 ft at 2:30am Feb 5 Observed: 2.76 ft at 3:00am Feb 5 Observed: 2.76 ft at 3:30am Feb 5 Observed: 2.76 ft at 4:00am Feb 5 Observed: 2.76 ft at 4:30am Feb 5 Observed: 2.77 ft at 5:00am Feb 5 Observed: 2.77 ft at 5:30am Feb 5 Observed: 2.76 ft at 6:00am Feb 5 Observed: 2.77 ft at 6:30am Feb 5 Observed: 2.77 ft at 7:00am Feb 5 Observed: 2.78 ft at 7:30am Feb 5 Observed: 2.78 ft at 8:00am Feb 5 Observed: 2.79 ft at 8:30am Feb 5 Observed: 2.79 ft at 9:00am Feb 5 Observed: 2.8 ft at 9:30am Feb 5 Observed: 2.8 ft at 10:00am Feb 5 Observed: 2.81 ft at 10:30am Feb 5 Observed: 2.82 ft at 11:00am Feb 5 Observed: 2.83 ft at 11:30am Feb 5 Observed: 2.83 ft at 12:00pm Feb 5 Observed: 2.84 ft at 12:30pm Feb 5 Observed: 2.86 ft at 1:00pm Feb 5 Observed: 2.87 ft at 1:30pm Feb 5 Observed: 2.88 ft at 2:00pm Feb 5 Observed: 2.89 ft at 2:30pm Feb 5 Observed: 2.91 ft at 3:00pm Feb 5 Observed: 2.91 ft at 3:30pm Feb 5 Observed: 2.94 ft at 4:00pm Feb 5 Observed: 2.94 ft at 4:30pm Feb 5 Observed: 2.95 ft at 5:00pm Feb 5 Observed: 2.96 ft at 5:30pm Feb 5 Observed: 2.97 ft at 6:00pm Feb 5 Observed: 2.98 ft at 6:30pm Feb 5 Observed: 2.99 ft at 7:00pm Feb 5 Observed: 2.99 ft at 7:30pm Feb 5 Observed: 3.01 ft at 8:00pm Feb 5 Observed: 3.03 ft at 8:30pm Feb 5 Observed: 3.04 ft at 9:00pm Feb 5 Observed: 3.05 ft at 9:30pm Feb 5 Observed: 3.05 ft at 10:00pm Feb 5 Observed: 3.05 ft at 10:30pm Feb 5 Observed: 3.07 ft at 11:00pm Feb 5 Observed: 3.07 ft at 11:30pm Feb 5 Observed: 3.08 ft at 12:00am Feb 6 Observed: 3.08 ft at 12:30am Feb 6 Observed: 3.08 ft at 1:00am Feb 6 Observed: 3.1 ft at 1:30am Feb 6 Observed: 3.1 ft at 2:00am Feb 6 Observed: 3.1 ft at 2:30am Feb 6 Observed: 3.11 ft at 3:00am Feb 6 Observed: 3.12 ft at 3:30am Feb 6 Observed: 3.12 ft at 4:00am Feb 6 Observed: 3.12 ft at 4:30am Feb 6 Observed: 3.13 ft at 5:00am Feb 6 Observed: 3.14 ft at 5:30am Feb 6 Observed: 3.15 ft at 6:00am Feb 6 Observed: 3.15 ft at 6:30am Feb 6 Observed: 3.16 ft at 7:00am Feb 6 Observed: 3.17 ft at 7:30am Feb 6 Observed: 3.17 ft at 8:00am Feb 6 Observed: 3.19 ft at 8:30am Feb 6 Observed: 3.19 ft at 9:00am Feb 6 Observed: 3.21 ft at 9:30am Feb 6 Observed: 3.22 ft at 10:00am Feb 6 Observed: 3.24 ft at 10:30am Feb 6 Observed: 3.25 ft at 11:00am Feb 6 Observed: 3.27 ft at 11:30am Feb 6 Observed: 3.29 ft at 12:00pm Feb 6 Observed: 3.31 ft at 12:30pm Feb 6 Observed: 3.33 ft at 1:00pm Feb 6 Observed: 3.34 ft at 1:30pm Feb 6 Observed: 3.37 ft at 2:00pm Feb 6 Observed: 3.38 ft at 2:30pm Feb 6 Observed: 3.41 ft at 3:00pm Feb 6 Observed: 3.44 ft at 3:30pm Feb 6 Observed: 3.46 ft at 4:00pm Feb 6 Observed: 3.49 ft at 4:30pm Feb 6 Observed: 3.52 ft at 5:00pm Feb 6 Observed: 3.55 ft at 5:30pm Feb 6 Observed: 3.58 ft at 6:00pm Feb 6 Observed: 3.6 ft at 6:30pm Feb 6 Observed: 3.63 ft at 7:00pm Feb 6 Observed: 3.65 ft at 7:30pm Feb 6 Observed: 3.67 ft at 8:00pm Feb 6 Observed: 3.69 ft at 8:30pm Feb 6 Observed: 3.73 ft at 9:00pm Feb 6 Observed: 3.75 ft at 9:30pm Feb 6 Observed: 3.78 ft at 10:00pm Feb 6 Observed: 3.82 ft at 10:30pm Feb 6 Observed: 3.84 ft at 11:00pm Feb 6 Observed: 3.88 ft at 11:30pm Feb 6 Observed: 3.92 ft at 12:00am Feb 7 Observed: 3.95 ft at 12:30am Feb 7 Observed: 3.99 ft at 1:00am Feb 7 Observed: 4.03 ft at 1:30am Feb 7 Observed: 4.06 ft at 2:00am Feb 7 Observed: 4.11 ft at 2:30am Feb 7 Observed: 4.15 ft at 3:00am Feb 7 Observed: 4.21 ft at 3:30am Feb 7 Observed: 4.24 ft at 4:00am Feb 7 Observed: 4.31 ft at 4:30am Feb 7 Observed: 4.35 ft at 5:00am Feb 7 Observed: 4.43 ft at 5:30am Feb 7 Observed: 4.49 ft at 6:00am Feb 7 Observed: 4.57 ft at 6:30am Feb 7 Observed: 4.64 ft at 7:00am Feb 7 Observed: 4.73 ft at 7:30am Feb 7 Observed: 4.81 ft at 8:00am Feb 7 Observed: 4.9 ft at 8:30am Feb 7 Observed: 4.98 ft at 9:00am Feb 7 Observed: 5.08 ft at 9:30am Feb 7 Observed: 5.16 ft at 10:00am Feb 7 Observed: 5.26 ft at 10:30am Feb 7 Observed: 5.34 ft at 11:00am Feb 7 Observed: 5.41 ft at 11:30am Feb 7 Observed: 5.47 ft at 12:00pm Feb 7 Observed: 5.55 ft at 12:30pm Feb 7 Observed: 5.59 ft at 1:00pm Feb 7 Observed: 5.64 ft at 1:30pm Feb 7 Observed: 5.68 ft at 2:00pm Feb 7 Observed: 5.71 ft at 2:30pm Feb 7 Observed: 5.77 ft at 3:00pm Feb 7 Observed: 5.78 ft at 3:30pm Feb 7 Observed: 5.82 ft at 4:00pm Feb 7 Observed: 5.83 ft at 4:30pm Feb 7 Observed: 5.85 ft at 5:00pm Feb 7 Observed: 5.85 ft at 5:30pm Feb 7 Observed: 5.87 ft at 6:00pm Feb 7 Observed: 5.87 ft at 6:30pm Feb 7 Observed: 5.87 ft at 7:00pm Feb 7 Observed: 5.87 ft at 7:30pm Feb 7 Observed: 5.88 ft at 8:00pm Feb 7 Observed: 5.87 ft at 8:30pm Feb 7 Observed: 5.85 ft at 9:00pm Feb 7 Observed: 5.85 ft at 9:30pm Feb 7 Observed: 5.83 ft at 10:00pm Feb 7 Observed: 5.8 ft at 10:30pm Feb 7 Observed: 5.8 ft at 11:00pm Feb 7 Observed: 5.79 ft at 11:30pm Feb 7 Observed: 5.75 ft at 12:00am Feb 8 Observed: 5.75 ft at 12:30am Feb 8 Observed: 5.71 ft at 1:00am Feb 8 Observed: 5.72 ft at 1:30am Feb 8 Observed: 5.69 ft at 2:00am Feb 8 Observed: 5.67 ft at 2:30am Feb 8 Observed: 5.67 ft at 3:00am Feb 8 Observed: 5.65 ft at 3:30am Feb 8 Observed: 5.62 ft at 4:00am Feb 8 Observed: 5.61 ft at 4:30am Feb 8 Observed: 5.59 ft at 5:00am Feb 8 Observed: 5.55 ft at 5:30am Feb 8 Observed: 5.56 ft at 6:00am Feb 8 Observed: 5.54 ft at 6:30am Feb 8 Observed: 5.52 ft at 7:00am Feb 8 Observed: 5.52 ft at 7:30am Feb 8 Observed: 5.49 ft at 8:00am Feb 8 Observed: 5.47 ft at 8:30am Feb 8 Observed: 5.46 ft at 9:00am Feb 8 Observed: 5.44 ft at 9:30am Feb 8 Observed: 5.42 ft at 10:00am Feb 8 Observed: 5.4 ft at 10:30am Feb 8 Observed: 5.38 ft at 11:00am Feb 8 Observed: 5.39 ft at 11:30am Feb 8 Observed: 5.36 ft at 12:00pm Feb 8 Observed: 5.35 ft at 12:30pm Feb 8 Observed: 5.32 ft at 1:00pm Feb 8 Observed: 5.31 ft at 1:30pm Feb 8 Observed: 5.3 ft at 2:00pm Feb 8 Observed: 5.29 ft at 2:30pm Feb 8 Observed: 5.28 ft at 3:00pm Feb 8 Observed: 5.26 ft at 3:30pm Feb 8 Observed: 5.27 ft at 4:00pm Feb 8 Observed: 5.26 ft at 4:30pm Feb 8 Observed: 5.24 ft at 5:00pm Feb 8 Observed: 5.23 ft at 5:30pm Feb 8 Observed: 5.23 ft at 6:00pm Feb 8 Observed: 5.21 ft at 6:30pm Feb 8 Observed: 5.2 ft at 7:00pm Feb 8 Observed: 5.18 ft at 7:30pm Feb 8 Observed: 5.18 ft at 8:00pm Feb 8 Observed: 5.17 ft at 8:30pm Feb 8 Observed: 5.18 ft at 9:00pm Feb 8 Observed: 5.16 ft at 9:30pm Feb 8 Observed: 5.15 ft at 10:00pm Feb 8 Observed: 5.14 ft at 10:30pm Feb 8 Observed: 5.14 ft at 11:00pm Feb 8 Observed: 5.12 ft at 11:30pm Feb 8 Observed: 5.11 ft at 12:00am Feb 9 Observed: 5.1 ft at 12:30am Feb 9 Observed: 5.09 ft at 1:00am Feb 9 Observed: 5.07 ft at 1:30am Feb 9 Observed: 5.08 ft at 2:00am Feb 9 Observed: 5.05 ft at 2:30am Feb 9 Observed: 5.04 ft at 3:00am Feb 9 Observed: 5.03 ft at 3:30am Feb 9 Observed: 5.01 ft at 4:00am Feb 9 Observed: 5.02 ft at 4:30am Feb 9 Observed: 5.01 ft at 5:00am Feb 9 Observed: 4.99 ft at 5:30am Feb 9 Observed: 4.97 ft at 6:00am Feb 9 Observed: 4.97 ft at 6:30am Feb 9 Observed: 4.94 ft at 7:00am Feb 9 Observed: 4.95 ft at 7:30am Feb 9 Observed: 4.93 ft at 8:00am Feb 9 Observed: 4.92 ft at 8:30am Feb 9 Observed: 4.9 ft at 9:00am Feb 9 Observed: 4.89 ft at 9:30am Feb 9 Observed: 4.88 ft at 10:00am Feb 9 Observed: 4.88 ft at 10:30am Feb 9 Observed: 4.86 ft at 11:00am Feb 9 Observed: 4.85 ft at 11:30am Feb 9 Observed: 4.84 ft at 12:00pm Feb 9 Observed: 4.82 ft at 12:30pm Feb 9 Observed: 4.83 ft at 1:00pm Feb 9 Observed: 4.8 ft at 1:30pm Feb 9 Observed: 4.81 ft at 2:00pm Feb 9 Observed: 4.8 ft at 2:30pm Feb 9 Observed: 4.77 ft at 3:00pm Feb 9 Observed: 4.79 ft at 3:30pm Feb 9 Observed: 4.78 ft at 4:00pm Feb 9 Observed: 4.78 ft at 4:30pm Feb 9 Observed: 4.76 ft at 5:00pm Feb 9 Observed: 4.74 ft at 5:30pm Feb 9 Observed: 4.74 ft at 6:00pm Feb 9 Observed: 4.74 ft at 6:30pm Feb 9 Observed: 4.72 ft at 7:00pm Feb 9 Observed: 4.73 ft at 7:30pm Feb 9 Observed: 4.72 ft at 8:00pm Feb 9 Observed: 4.71 ft at 8:30pm Feb 9 Observed: 4.7 ft at 9:00pm Feb 9 Observed: 4.69 ft at 9:30pm Feb 9 Observed: 4.69 ft at 10:00pm Feb 9 Observed: 4.68 ft at 10:30pm Feb 9 Observed: 4.68 ft at 11:00pm Feb 9 Observed: 4.67 ft at 11:30pm Feb 9 Observed: 4.66 ft at 12:00am Feb 10 Observed: 4.66 ft at 12:30am Feb 10 Observed: 4.64 ft at 1:00am Feb 10 Observed: 4.65 ft at 1:30am Feb 10 Graph Created (2:49am Feb 10, 2010) Observed  USGS--Water Resources of the United States UNNM7 (plotting HGIRG)   Gage 0  Datum: 488.58 Latest observed value: 4.65 ft at 1:30 AM CST 10-Feb-2010. Flood Stage is 15.0 ft.   Flow (kcfs)
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Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 12 hours into the future from the forecast issuance time.

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

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Flood Categories (in feet)
Major Flood Stage:31
Moderate Flood Stage:25
Flood Stage:15
Action Stage:13

Historical Crests
(1) 33.80 ft on 12/05/1982
(2) 28.50 ft on 08/22/1915
(3) 27.92 ft on 04/13/1994
(4) 26.37 ft on 07/09/1993
(5) 25.89 ft on 03/21/2008
Show More Historical Crests

Low Water Records
(1) 0.4 ft on 10/01/1948
(1) 0.4 ft on 09/01/1948
(1) 0.4 ft on 06/01/1936
Show More Low Water Records

Bourbeuse River at Union location map

Flood Impacts Collapse
33.8 This is the RECORD FLOOD LEVEL that was reached on December 5 1982.
31.5 Gage becomes isolated.
31.0 Major flooding begins.
29.7 Floor level at McDonald's at East Main and Highway 47 North begins to flood.
29.6 PetroMart at East Main and Highway 47 North floods at floor level.
29.2 Shades of Gold salon begins to flood.
28.9 Mistler's Oak Furniture begins to flood.
28.2 Water enters a lift station on Highway 47 North.
26.9 Parking lot at Mistlers Oak Furniture begins to flood.
26.6 Dickie-Bub Farm and Home begins to flood at floor level.
26.5 The Dollar General store begins to flood.
25.6 Water enters the lift station behind Dollar General store.
25.0 Moderate Flood Stage is reached.
24.2 Water enters the upper floor at Crystal Ice and Fuel.
23.6 Lower floor of Crystal Ice and Fuel begin to flood.
23.5 Parking lot at East Main Street and East State Street is covered.
23.4 East Main Street is closed.
23.0 Old Rock Road begins to flood.
22.6 Old County Farm Road is closed.
22.5 Water begins covering East Main Street.
22.3 The lower quarter of the parking lot at the Dollar General and True Value stores is flooded.
21.9 Water begins covering Old County Farm Road.
20.0 Highway UU begins flooding.
18.0 Farmland along the Bourbeuse River begin flooding.
17.0 Flat Creek backs up to Smeltzer's Park.
15.0 Flood Stage. Minor flooding begins.
12.0 Farmland below the gage begins to flood.

About This Location Collapse
Latitude: 38.444000° N, Longitude: 90.995000° W, Horizontal Datum: NAD83

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 15 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 29 488.58 ft 503.58 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:
U.S. Geological Survey (USGS) Data and Site Info for Union

Additional Information Collapse
How low could the river get?

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
St. Louis Weather Forecast Office
12 Missouri Research Park Drive
St. Charles, MO 63304
(636) 441-8467
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Page last modified: 15-Apr-2009 6:43 PM
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