Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left
Bookmark and Share Navigation Bar End Cap

  
 
Hydrograph River at a Glance Download Inundation
Mapping
Rock River at Afton Stage (ft)Flow (kcfs)Highest Observation: 7.9 ft at 6:00PM Jan 08, 2017Observed: 7.88 ft at 6:15PM Jan 08, 2017Observed: 7.85 ft at 6:30PM Jan 08, 2017Observed: 7.85 ft at 6:45PM Jan 08, 2017Observed: 7.83 ft at 7:00PM Jan 08, 2017Observed: 7.81 ft at 7:15PM Jan 08, 2017Observed: 7.81 ft at 7:30PM Jan 08, 2017Observed: 7.8 ft at 7:45PM Jan 08, 2017Observed: 7.78 ft at 8:00PM Jan 08, 2017Observed: 7.76 ft at 8:15PM Jan 08, 2017Observed: 7.76 ft at 8:30PM Jan 08, 2017Observed: 7.73 ft at 8:45PM Jan 08, 2017Observed: 7.73 ft at 9:00PM Jan 08, 2017Observed: 7.72 ft at 9:15PM Jan 08, 2017Observed: 7.7 ft at 9:30PM Jan 08, 2017Observed: 7.7 ft at 9:45PM Jan 08, 2017Observed: 7.68 ft at 10:00PM Jan 08, 2017Observed: 7.68 ft at 10:15PM Jan 08, 2017Observed: 7.63 ft at 10:30PM Jan 08, 2017Observed: 7.66 ft at 10:45PM Jan 08, 2017Observed: 7.62 ft at 11:00PM Jan 08, 2017Observed: 7.63 ft at 11:15PM Jan 08, 2017Observed: 7.61 ft at 11:30PM Jan 08, 2017Observed: 7.6 ft at 11:45PM Jan 08, 2017Observed: 7.59 ft at 12:00AM Jan 09, 2017Observed: 7.58 ft at 12:15AM Jan 09, 2017Observed: 7.59 ft at 12:30AM Jan 09, 2017Observed: 7.57 ft at 12:45AM Jan 09, 2017Observed: 7.57 ft at 1:00AM Jan 09, 2017Observed: 7.56 ft at 1:15AM Jan 09, 2017Observed: 7.56 ft at 1:30AM Jan 09, 2017Observed: 7.55 ft at 1:45AM Jan 09, 2017Observed: 7.55 ft at 2:00AM Jan 09, 2017Observed: 7.54 ft at 2:15AM Jan 09, 2017Observed: 7.54 ft at 2:30AM Jan 09, 2017Observed: 7.54 ft at 2:45AM Jan 09, 2017Observed: 7.54 ft at 3:00AM Jan 09, 2017Observed: 7.54 ft at 3:15AM Jan 09, 2017Observed: 7.54 ft at 3:30AM Jan 09, 2017Observed: 7.54 ft at 3:45AM Jan 09, 2017Observed: 7.54 ft at 4:00AM Jan 09, 2017Observed: 7.53 ft at 4:15AM Jan 09, 2017Observed: 7.54 ft at 4:30AM Jan 09, 2017Observed: 7.53 ft at 4:45AM Jan 09, 2017Observed: 7.53 ft at 5:00AM Jan 09, 2017Observed: 7.53 ft at 5:15AM Jan 09, 2017Observed: 7.53 ft at 5:30AM Jan 09, 2017Observed: 7.53 ft at 5:45AM Jan 09, 2017Observed: 7.52 ft at 6:00AM Jan 09, 2017Observed: 7.52 ft at 6:15AM Jan 09, 2017Observed: 7.52 ft at 6:30AM Jan 09, 2017Observed: 7.52 ft at 6:45AM Jan 09, 2017Observed: 7.52 ft at 7:00AM Jan 09, 2017Observed: 7.52 ft at 7:15AM Jan 09, 2017Observed: 7.52 ft at 7:30AM Jan 09, 2017Observed: 7.52 ft at 7:45AM Jan 09, 2017Observed: 7.52 ft at 8:00AM Jan 09, 2017Observed: 7.52 ft at 8:15AM Jan 09, 2017Observed: 7.51 ft at 8:30AM Jan 09, 2017Observed: 7.51 ft at 8:45AM Jan 09, 2017Observed: 7.51 ft at 9:00AM Jan 09, 2017Observed: 7.51 ft at 9:15AM Jan 09, 2017Observed: 7.51 ft at 9:30AM Jan 09, 2017Observed: 7.5 ft at 9:45AM Jan 09, 2017Observed: 7.5 ft at 10:00AM Jan 09, 2017Observed: 7.5 ft at 10:15AM Jan 09, 2017Observed: 7.49 ft at 10:30AM Jan 09, 2017Observed: 7.49 ft at 10:45AM Jan 09, 2017Observed: 7.48 ft at 11:00AM Jan 09, 2017Observed: 7.47 ft at 11:15AM Jan 09, 2017Observed: 7.47 ft at 11:30AM Jan 09, 2017Observed: 7.46 ft at 11:45AM Jan 09, 2017Observed: 7.46 ft at 12:00PM Jan 09, 2017Observed: 7.45 ft at 12:15PM Jan 09, 2017Observed: 7.44 ft at 12:30PM Jan 09, 2017Observed: 7.44 ft at 12:45PM Jan 09, 2017Observed: 7.43 ft at 1:00PM Jan 09, 2017Observed: 7.43 ft at 1:15PM Jan 09, 2017Observed: 7.41 ft at 1:30PM Jan 09, 2017Observed: 7.42 ft at 1:45PM Jan 09, 2017Observed: 7.41 ft at 2:00PM Jan 09, 2017Observed: 7.38 ft at 2:15PM Jan 09, 2017Observed: 7.38 ft at 2:30PM Jan 09, 2017Observed: 7.38 ft at 2:45PM Jan 09, 2017Observed: 7.37 ft at 3:00PM Jan 09, 2017Observed: 7.37 ft at 3:15PM Jan 09, 2017Observed: 7.33 ft at 3:30PM Jan 09, 2017Observed: 7.32 ft at 3:45PM Jan 09, 2017Observed: 7.33 ft at 4:00PM Jan 09, 2017Observed: 7.33 ft at 4:15PM Jan 09, 2017Observed: 7.32 ft at 4:30PM Jan 09, 2017Observed: 7.3 ft at 4:45PM Jan 09, 2017Observed: 7.29 ft at 5:00PM Jan 09, 2017Observed: 7.28 ft at 5:15PM Jan 09, 2017Observed: 7.27 ft at 5:30PM Jan 09, 2017Observed: 7.24 ft at 5:45PM Jan 09, 2017Observed: 7.26 ft at 6:00PM Jan 09, 2017Observed: 7.24 ft at 6:15PM Jan 09, 2017Observed: 7.25 ft at 6:30PM Jan 09, 2017Observed: 7.27 ft at 6:45PM Jan 09, 2017Observed: 7.25 ft at 7:00PM Jan 09, 2017Observed: 7.25 ft at 7:15PM Jan 09, 2017Observed: 7.24 ft at 7:30PM Jan 09, 2017Observed: 7.23 ft at 7:45PM Jan 09, 2017Observed: 7.21 ft at 8:00PM Jan 09, 2017Observed: 7.21 ft at 8:15PM Jan 09, 2017Observed: 7.2 ft at 8:30PM Jan 09, 2017Observed: 7.22 ft at 8:45PM Jan 09, 2017Observed: 7.19 ft at 9:00PM Jan 09, 2017Observed: 7.19 ft at 9:15PM Jan 09, 2017Observed: 7.19 ft at 9:30PM Jan 09, 2017Observed: 7.18 ft at 9:45PM Jan 09, 2017Observed: 7.18 ft at 10:00PM Jan 09, 2017Observed: 7.17 ft at 10:15PM Jan 09, 2017Observed: 7.16 ft at 10:30PM Jan 09, 2017Observed: 7.15 ft at 10:45PM Jan 09, 2017Observed: 7.15 ft at 11:00PM Jan 09, 2017Observed: 7.15 ft at 11:15PM Jan 09, 2017Observed: 7.15 ft at 11:30PM Jan 09, 2017Observed: 7.15 ft at 11:45PM Jan 09, 2017Observed: 7.16 ft at 12:00AM Jan 10, 2017Observed: 7.16 ft at 12:15AM Jan 10, 2017Observed: 7.16 ft at 12:30AM Jan 10, 2017Observed: 7.14 ft at 12:45AM Jan 10, 2017Observed: 7.13 ft at 1:00AM Jan 10, 2017Observed: 7.14 ft at 1:15AM Jan 10, 2017Observed: 7.14 ft at 1:30AM Jan 10, 2017Observed: 7.12 ft at 1:45AM Jan 10, 2017Observed: 7.14 ft at 2:00AM Jan 10, 2017Observed: 7.12 ft at 2:15AM Jan 10, 2017Observed: 7.13 ft at 2:30AM Jan 10, 2017Observed: 7.12 ft at 2:45AM Jan 10, 2017Observed: 7.12 ft at 3:00AM Jan 10, 2017Observed: 7.12 ft at 3:15AM Jan 10, 2017Observed: 7.1 ft at 3:30AM Jan 10, 2017Observed: 7.12 ft at 3:45AM Jan 10, 2017Observed: 7.11 ft at 4:00AM Jan 10, 2017Observed: 7.12 ft at 4:15AM Jan 10, 2017Observed: 7.1 ft at 4:30AM Jan 10, 2017Observed: 7.1 ft at 4:45AM Jan 10, 2017Observed: 7.09 ft at 5:00AM Jan 10, 2017Observed: 7.1 ft at 5:15AM Jan 10, 2017Observed: 7.09 ft at 5:30AM Jan 10, 2017Observed: 7.08 ft at 5:45AM Jan 10, 2017Observed: 7.08 ft at 6:00AM Jan 10, 2017Observed: 7.07 ft at 6:15AM Jan 10, 2017Observed: 7.07 ft at 6:30AM Jan 10, 2017Observed: 7.05 ft at 6:45AM Jan 10, 2017Observed: 7.05 ft at 7:00AM Jan 10, 2017Observed: 7.07 ft at 7:15AM Jan 10, 2017Observed: 7.06 ft at 7:30AM Jan 10, 2017Observed: 7.05 ft at 7:45AM Jan 10, 2017Observed: 7.05 ft at 8:00AM Jan 10, 2017Observed: 7.04 ft at 8:15AM Jan 10, 2017Observed: 7.04 ft at 8:30AM Jan 10, 2017Observed: 7.02 ft at 8:45AM Jan 10, 2017Observed: 7.01 ft at 9:00AM Jan 10, 2017Observed: 7 ft at 9:15AM Jan 10, 2017Observed: 7.01 ft at 9:30AM Jan 10, 2017Observed: 7.01 ft at 9:45AM Jan 10, 2017Observed: 6.99 ft at 10:00AM Jan 10, 2017Observed: 6.99 ft at 10:15AM Jan 10, 2017Observed: 6.95 ft at 10:30AM Jan 10, 2017Observed: 6.99 ft at 10:45AM Jan 10, 2017Observed: 6.99 ft at 11:00AM Jan 10, 2017Observed: 7.02 ft at 11:15AM Jan 10, 2017Observed: 6.98 ft at 11:30AM Jan 10, 2017Observed: 6.98 ft at 11:45AM Jan 10, 2017Observed: 6.98 ft at 12:00PM Jan 10, 2017Observed: 6.96 ft at 12:15PM Jan 10, 2017Observed: 6.99 ft at 12:30PM Jan 10, 2017Observed: 7 ft at 12:45PM Jan 10, 2017Observed: 7 ft at 1:00PM Jan 10, 2017Observed: 7.06 ft at 1:15PM Jan 10, 2017Observed: 7.09 ft at 2:15PM Jan 10, 2017Observed: 7.1 ft at 2:30PM Jan 10, 2017Observed: 7.12 ft at 2:45PM Jan 10, 2017Observed: 7.11 ft at 3:00PM Jan 10, 2017Observed: 7.12 ft at 3:15PM Jan 10, 2017Observed: 7.11 ft at 3:30PM Jan 10, 2017Observed: 7.1 ft at 3:45PM Jan 10, 2017Observed: 7.11 ft at 4:00PM Jan 10, 2017Observed: 7.1 ft at 4:15PM Jan 10, 2017Observed: 7.08 ft at 4:30PM Jan 10, 2017Observed: 7.09 ft at 4:45PM Jan 10, 2017Observed: 7.07 ft at 5:00PM Jan 10, 2017Observed: 7.06 ft at 5:15PM Jan 10, 2017Observed: 7.07 ft at 5:30PM Jan 10, 2017Observed: 7.06 ft at 5:45PM Jan 10, 2017Observed: 7.04 ft at 6:00PM Jan 10, 2017Observed: 7.05 ft at 6:15PM Jan 10, 2017Observed: 7.04 ft at 6:30PM Jan 10, 2017Observed: 7.03 ft at 6:45PM Jan 10, 2017Observed: 7.03 ft at 7:00PM Jan 10, 2017Observed: 7.02 ft at 7:15PM Jan 10, 2017Observed: 7 ft at 7:30PM Jan 10, 2017Observed: 7 ft at 7:45PM Jan 10, 2017Observed: 6.99 ft at 8:00PM Jan 10, 2017Observed: 6.98 ft at 8:15PM Jan 10, 2017Observed: 6.97 ft at 8:30PM Jan 10, 2017Observed: 6.95 ft at 8:45PM Jan 10, 2017Observed: 6.94 ft at 9:00PM Jan 10, 2017Observed: 6.94 ft at 9:15PM Jan 10, 2017Observed: 6.93 ft at 9:30PM Jan 10, 2017Observed: 6.9 ft at 9:45PM Jan 10, 2017Observed: 6.91 ft at 10:00PM Jan 10, 2017Observed: 6.89 ft at 10:15PM Jan 10, 2017Observed: 6.89 ft at 10:30PM Jan 10, 2017Observed: 6.87 ft at 10:45PM Jan 10, 2017Observed: 6.86 ft at 11:00PM Jan 10, 2017Observed: 6.85 ft at 11:15PM Jan 10, 2017Observed: 6.84 ft at 11:30PM Jan 10, 2017Observed: 6.83 ft at 11:45PM Jan 10, 2017Observed: 6.81 ft at 12:00AM Jan 11, 2017Observed: 6.8 ft at 12:15AM Jan 11, 2017Observed: 6.79 ft at 12:30AM Jan 11, 2017Observed: 6.79 ft at 12:45AM Jan 11, 2017Observed: 6.77 ft at 1:00AM Jan 11, 2017Observed: 6.77 ft at 1:15AM Jan 11, 2017Observed: 6.76 ft at 1:30AM Jan 11, 2017Observed: 6.75 ft at 1:45AM Jan 11, 2017Observed: 6.75 ft at 2:00AM Jan 11, 2017Observed: 6.73 ft at 2:15AM Jan 11, 2017Observed: 6.73 ft at 2:30AM Jan 11, 2017Observed: 6.72 ft at 2:45AM Jan 11, 2017Observed: 6.72 ft at 3:00AM Jan 11, 2017Observed: 6.71 ft at 3:15AM Jan 11, 2017Observed: 6.7 ft at 3:30AM Jan 11, 2017Observed: 6.7 ft at 3:45AM Jan 11, 2017Observed: 6.7 ft at 4:00AM Jan 11, 2017Observed: 6.69 ft at 4:15AM Jan 11, 2017Observed: 6.69 ft at 4:30AM Jan 11, 2017Observed: 6.68 ft at 4:45AM Jan 11, 2017Observed: 6.68 ft at 5:00AM Jan 11, 2017Observed: 6.67 ft at 5:15AM Jan 11, 2017Observed: 6.67 ft at 5:30AM Jan 11, 2017Observed: 6.67 ft at 5:45AM Jan 11, 2017Observed: 6.66 ft at 6:00AM Jan 11, 2017Observed: 6.66 ft at 6:15AM Jan 11, 2017Observed: 6.66 ft at 6:30AM Jan 11, 2017Observed: 6.66 ft at 6:45AM Jan 11, 2017Observed: 6.65 ft at 7:00AM Jan 11, 2017Observed: 6.65 ft at 7:15AM Jan 11, 2017Observed: 6.63 ft at 7:30AM Jan 11, 2017Observed: 6.66 ft at 7:45AM Jan 11, 2017Observed: 6.64 ft at 8:00AM Jan 11, 2017Observed: 6.65 ft at 8:15AM Jan 11, 2017Observed: 6.64 ft at 8:30AM Jan 11, 2017Observed: 6.64 ft at 8:45AM Jan 11, 2017Observed: 6.64 ft at 9:00AM Jan 11, 2017Observed: 6.62 ft at 9:15AM Jan 11, 2017Observed: 6.62 ft at 9:30AM Jan 11, 2017Observed: 6.62 ft at 9:45AM Jan 11, 2017Observed: 6.61 ft at 10:00AM Jan 11, 2017Observed: 6.61 ft at 10:15AM Jan 11, 2017Observed: 6.62 ft at 10:30AM Jan 11, 2017Observed: 6.64 ft at 10:45AM Jan 11, 2017Observed: 6.62 ft at 11:00AM Jan 11, 2017Observed: 6.62 ft at 11:15AM Jan 11, 2017Observed: 6.62 ft at 11:30AM Jan 11, 2017Observed: 6.61 ft at 11:45AM Jan 11, 2017Observed: 6.65 ft at 12:00PM Jan 11, 2017Observed: 6.64 ft at 12:15PM Jan 11, 2017Observed: 6.65 ft at 12:30PM Jan 11, 2017Observed: 6.64 ft at 12:45PM Jan 11, 2017Observed: 6.64 ft at 1:00PM Jan 11, 2017Observed: 6.64 ft at 1:15PM Jan 11, 2017Observed: 6.64 ft at 1:30PM Jan 11, 2017Observed: 6.63 ft at 1:45PM Jan 11, 2017Observed: 6.65 ft at 2:00PM Jan 11, 2017Observed: 6.63 ft at 2:15PM Jan 11, 2017Observed: 6.64 ft at 2:30PM Jan 11, 2017Observed: 6.63 ft at 2:45PM Jan 11, 2017Observed: 6.63 ft at 3:00PM Jan 11, 2017Observed: 6.63 ft at 3:15PM Jan 11, 2017Observed: 6.62 ft at 3:30PM Jan 11, 2017Observed: 6.62 ft at 3:45PM Jan 11, 2017Observed: 6.62 ft at 4:00PM Jan 11, 2017Observed: 6.61 ft at 4:15PM Jan 11, 2017Observed: 6.6 ft at 4:30PM Jan 11, 2017Observed: 6.61 ft at 4:45PM Jan 11, 2017Observed: 6.6 ft at 5:00PM Jan 11, 2017Observed: 6.59 ft at 5:15PM Jan 11, 2017Observed: 6.58 ft at 5:30PM Jan 11, 2017Observed: 6.55 ft at 5:45PM Jan 11, 2017Observed: 6.54 ft at 6:00PM Jan 11, 2017Observed: 6.59 ft at 6:15PM Jan 11, 2017Observed: 6.54 ft at 6:30PM Jan 11, 2017Observed: 6.54 ft at 6:45PM Jan 11, 2017Observed: 6.55 ft at 7:00PM Jan 11, 2017Observed: 6.52 ft at 7:15PM Jan 11, 2017Observed: 6.54 ft at 7:30PM Jan 11, 2017Observed: 6.54 ft at 7:45PM Jan 11, 2017Observed: 6.52 ft at 8:00PM Jan 11, 2017Observed: 6.51 ft at 8:15PM Jan 11, 2017Observed: 6.52 ft at 8:30PM Jan 11, 2017Observed: 6.52 ft at 8:45PM Jan 11, 2017Observed: 6.51 ft at 9:00PM Jan 11, 2017Observed: 6.48 ft at 9:15PM Jan 11, 2017Observed: 6.47 ft at 9:30PM Jan 11, 2017Observed: 6.48 ft at 9:45PM Jan 11, 2017Observed: 6.48 ft at 10:00PM Jan 11, 2017Observed: 6.46 ft at 10:15PM Jan 11, 2017Observed: 6.45 ft at 10:30PM Jan 11, 2017Observed: 6.46 ft at 10:45PM Jan 11, 2017Observed: 6.45 ft at 11:00PM Jan 11, 2017Observed: 6.44 ft at 11:15PM Jan 11, 2017Observed: 6.46 ft at 11:30PM Jan 11, 2017Observed: 6.44 ft at 11:45PM Jan 11, 2017Observed: 6.43 ft at 12:00AM Jan 12, 2017Observed: 6.41 ft at 12:15AM Jan 12, 2017Observed: 6.44 ft at 12:30AM Jan 12, 2017Observed: 6.43 ft at 12:45AM Jan 12, 2017Observed: 6.41 ft at 1:00AM Jan 12, 2017Observed: 6.38 ft at 1:15AM Jan 12, 2017Observed: 6.38 ft at 1:30AM Jan 12, 2017Observed: 6.38 ft at 1:45AM Jan 12, 2017Observed: 6.39 ft at 2:00AM Jan 12, 2017Observed: 6.38 ft at 2:15AM Jan 12, 2017Observed: 6.36 ft at 2:30AM Jan 12, 2017Observed: 6.38 ft at 2:45AM Jan 12, 2017Observed: 6.36 ft at 3:00AM Jan 12, 2017Observed: 6.34 ft at 3:15AM Jan 12, 2017Observed: 6.36 ft at 3:30AM Jan 12, 2017Observed: 6.34 ft at 3:45AM Jan 12, 2017Observed: 6.34 ft at 4:00AM Jan 12, 2017Observed: 6.34 ft at 4:15AM Jan 12, 2017Observed: 6.32 ft at 4:30AM Jan 12, 2017Observed: 6.32 ft at 4:45AM Jan 12, 2017Observed: 6.32 ft at 5:00AM Jan 12, 2017Observed: 6.32 ft at 5:15AM Jan 12, 2017Observed: 6.31 ft at 5:30AM Jan 12, 2017Observed: 6.3 ft at 5:45AM Jan 12, 2017Observed: 6.3 ft at 6:00AM Jan 12, 2017Observed: 6.29 ft at 6:15AM Jan 12, 2017Observed: 6.29 ft at 6:30AM Jan 12, 2017Observed: 6.28 ft at 6:45AM Jan 12, 2017Observed: 6.28 ft at 7:00AM Jan 12, 2017Observed: 6.27 ft at 7:15AM Jan 12, 2017Observed: 6.27 ft at 7:30AM Jan 12, 2017Observed: 6.26 ft at 7:45AM Jan 12, 2017Observed: 6.26 ft at 8:00AM Jan 12, 2017Observed: 6.26 ft at 8:15AM Jan 12, 2017Observed: 6.25 ft at 8:30AM Jan 12, 2017Observed: 6.25 ft at 8:45AM Jan 12, 2017Observed: 6.25 ft at 9:00AM Jan 12, 2017Observed: 6.24 ft at 9:15AM Jan 12, 2017Observed: 6.24 ft at 9:30AM Jan 12, 2017Observed: 6.23 ft at 9:45AM Jan 12, 2017Observed: 6.23 ft at 10:00AM Jan 12, 2017Observed: 6.23 ft at 10:15AM Jan 12, 2017Observed: 6.23 ft at 10:30AM Jan 12, 2017Observed: 6.22 ft at 10:45AM Jan 12, 2017Observed: 6.22 ft at 11:00AM Jan 12, 2017Observed: 6.21 ft at 11:15AM Jan 12, 2017Observed: 6.21 ft at 11:30AM Jan 12, 2017Observed: 6.21 ft at 11:45AM Jan 12, 2017Observed: 6.2 ft at 12:00PM Jan 12, 2017Observed: 6.2 ft at 12:15PM Jan 12, 2017Observed: 6.2 ft at 12:30PM Jan 12, 2017Observed: 6.19 ft at 12:45PM Jan 12, 2017Observed: 6.19 ft at 1:00PM Jan 12, 2017Observed: 6.18 ft at 1:15PM Jan 12, 2017Observed: 6.17 ft at 1:30PM Jan 12, 2017Observed: 6.17 ft at 1:45PM Jan 12, 2017Observed: 6.16 ft at 2:00PM Jan 12, 2017Observed: 6.16 ft at 2:15PM Jan 12, 2017Observed: 6.15 ft at 2:30PM Jan 12, 2017Observed: 6.14 ft at 2:45PM Jan 12, 2017Observed: 6.14 ft at 3:00PM Jan 12, 2017Observed: 6.13 ft at 3:15PM Jan 12, 2017Observed: 6.12 ft at 3:30PM Jan 12, 2017Observed: 6.12 ft at 3:45PM Jan 12, 2017Observed: 6.11 ft at 4:00PM Jan 12, 2017Observed: 6.11 ft at 4:15PM Jan 12, 2017Observed: 6.1 ft at 4:30PM Jan 12, 2017Observed: 6.1 ft at 4:45PM Jan 12, 2017Observed: 6.08 ft at 5:00PM Jan 12, 2017Observed: 6.08 ft at 5:15PM Jan 12, 2017Observed: 6.08 ft at 5:30PM Jan 12, 2017Observed: 6.07 ft at 5:45PM Jan 12, 2017Observed: 6.06 ft at 6:00PM Jan 12, 2017Observed: 6.05 ft at 6:15PM Jan 12, 2017Observed: 6.05 ft at 6:30PM Jan 12, 2017Observed: 6.04 ft at 6:45PM Jan 12, 2017Observed: 6.03 ft at 7:00PM Jan 12, 2017Observed: 6.03 ft at 7:15PM Jan 12, 2017Observed: 6.02 ft at 7:30PM Jan 12, 2017Observed: 6.02 ft at 7:45PM Jan 12, 2017Observed: 6.01 ft at 8:00PM Jan 12, 2017Observed: 6 ft at 8:15PM Jan 12, 2017Observed: 6 ft at 8:30PM Jan 12, 2017Observed: 6 ft at 8:45PM Jan 12, 2017Observed: 5.99 ft at 9:00PM Jan 12, 2017Observed: 5.99 ft at 9:15PM Jan 12, 2017Observed: 5.98 ft at 9:30PM Jan 12, 2017Observed: 5.98 ft at 9:45PM Jan 12, 2017Observed: 5.98 ft at 10:00PM Jan 12, 2017Observed: 5.97 ft at 10:15PM Jan 12, 2017Observed: 5.97 ft at 10:30PM Jan 12, 2017Observed: 5.97 ft at 10:45PM Jan 12, 2017Observed: 5.96 ft at 11:00PM Jan 12, 2017Observed: 5.96 ft at 11:15PM Jan 12, 2017Observed: 5.96 ft at 11:30PM Jan 12, 2017Observed: 5.95 ft at 11:45PM Jan 12, 2017Observed: 5.95 ft at 12:00AM Jan 13, 2017Observed: 5.95 ft at 12:15AM Jan 13, 2017Observed: 5.94 ft at 12:30AM Jan 13, 2017Observed: 5.94 ft at 12:45AM Jan 13, 2017Observed: 5.94 ft at 1:00AM Jan 13, 2017Observed: 5.93 ft at 1:15AM Jan 13, 2017Observed: 5.93 ft at 1:30AM Jan 13, 2017Observed: 5.92 ft at 1:45AM Jan 13, 2017Observed: 5.92 ft at 2:00AM Jan 13, 2017Observed: 5.92 ft at 2:15AM Jan 13, 2017Observed: 5.89 ft at 4:15AM Jan 13, 2017Observed: 5.88 ft at 4:30AM Jan 13, 2017Observed: 5.88 ft at 4:45AM Jan 13, 2017Observed: 5.88 ft at 5:00AM Jan 13, 2017Observed: 5.88 ft at 5:15AM Jan 13, 2017Observed: 5.88 ft at 5:30AM Jan 13, 2017Observed: 5.88 ft at 5:45AM Jan 13, 2017Observed: 5.87 ft at 6:00AM Jan 13, 2017Observed: 5.86 ft at 6:15AM Jan 13, 2017Observed: 5.86 ft at 6:30AM Jan 13, 2017Observed: 5.86 ft at 6:45AM Jan 13, 2017Observed: 5.85 ft at 7:00AM Jan 13, 2017Observed: 5.84 ft at 7:15AM Jan 13, 2017Observed: 5.84 ft at 7:30AM Jan 13, 2017Observed: 5.83 ft at 7:45AM Jan 13, 2017Observed: 5.84 ft at 8:00AM Jan 13, 2017Observed: 5.83 ft at 8:15AM Jan 13, 2017Observed: 5.83 ft at 8:30AM Jan 13, 2017Observed: 5.83 ft at 8:45AM Jan 13, 2017Observed: 5.83 ft at 9:00AM Jan 13, 2017Observed: 5.82 ft at 9:15AM Jan 13, 2017Observed: 5.82 ft at 9:30AM Jan 13, 2017Observed: 5.82 ft at 9:45AM Jan 13, 2017Observed: 5.82 ft at 10:00AM Jan 13, 2017Observed: 5.82 ft at 10:15AM Jan 13, 2017Observed: 5.81 ft at 10:30AM Jan 13, 2017Observed: 5.81 ft at 10:45AM Jan 13, 2017Observed: 5.81 ft at 11:00AM Jan 13, 2017Observed: 5.8 ft at 11:15AM Jan 13, 2017Observed: 5.8 ft at 11:30AM Jan 13, 2017Observed: 5.8 ft at 11:45AM Jan 13, 2017Observed: 5.8 ft at 12:00PM Jan 13, 2017Observed: 5.8 ft at 12:15PM Jan 13, 2017Observed: 5.79 ft at 12:30PM Jan 13, 2017Observed: 5.79 ft at 12:45PM Jan 13, 2017Observed: 5.79 ft at 1:00PM Jan 13, 2017Observed: 5.79 ft at 1:15PM Jan 13, 2017Observed: 5.79 ft at 1:30PM Jan 13, 2017Observed: 5.78 ft at 1:45PM Jan 13, 2017Observed: 5.78 ft at 2:00PM Jan 13, 2017Observed: 5.78 ft at 2:15PM Jan 13, 2017Observed: 5.78 ft at 2:30PM Jan 13, 2017Observed: 5.78 ft at 2:45PM Jan 13, 2017Observed: 5.78 ft at 3:00PM Jan 13, 2017Observed: 5.77 ft at 3:15PM Jan 13, 2017Observed: 5.78 ft at 3:30PM Jan 13, 2017Observed: 5.78 ft at 3:45PM Jan 13, 2017Observed: 5.77 ft at 4:00PM Jan 13, 2017Observed: 5.77 ft at 4:15PM Jan 13, 2017Observed: 5.77 ft at 4:30PM Jan 13, 2017Observed: 5.77 ft at 4:45PM Jan 13, 2017Observed: 5.77 ft at 5:00PM Jan 13, 2017Observed: 5.77 ft at 5:15PM Jan 13, 2017Observed: 5.77 ft at 5:30PM Jan 13, 2017Observed: 5.77 ft at 5:45PM Jan 13, 2017Observed: 5.77 ft at 6:00PM Jan 13, 2017Observed: 5.77 ft at 6:15PM Jan 13, 2017Observed: 5.77 ft at 6:30PM Jan 13, 2017Observed: 5.77 ft at 6:45PM Jan 13, 2017Observed: 5.77 ft at 7:00PM Jan 13, 2017Observed: 5.77 ft at 7:15PM Jan 13, 2017Observed: 5.77 ft at 7:30PM Jan 13, 2017Observed: 5.78 ft at 7:45PM Jan 13, 2017Observed: 5.77 ft at 8:00PM Jan 13, 2017Observed: 5.77 ft at 8:15PM Jan 13, 2017Observed: 5.78 ft at 8:30PM Jan 13, 2017Observed: 5.78 ft at 8:45PM Jan 13, 2017Observed: 5.78 ft at 9:00PM Jan 13, 2017Observed: 5.78 ft at 9:15PM Jan 13, 2017Observed: 5.78 ft at 9:30PM Jan 13, 2017Observed: 5.78 ft at 9:45PM Jan 13, 2017Observed: 5.78 ft at 10:00PM Jan 13, 2017Observed: 5.78 ft at 10:15PM Jan 13, 2017Observed: 5.78 ft at 10:30PM Jan 13, 2017Observed: 5.79 ft at 10:45PM Jan 13, 2017Observed: 5.78 ft at 11:00PM Jan 13, 2017Observed: 5.78 ft at 11:15PM Jan 13, 2017Observed: 5.79 ft at 11:30PM Jan 13, 2017Observed: 5.79 ft at 11:45PM Jan 13, 2017Observed: 5.78 ft at 12:00AM Jan 14, 2017Observed: 5.78 ft at 12:15AM Jan 14, 2017Observed: 5.78 ft at 12:30AM Jan 14, 2017Observed: 5.78 ft at 12:45AM Jan 14, 2017Observed: 5.78 ft at 1:00AM Jan 14, 2017Observed: 5.78 ft at 1:15AM Jan 14, 2017Observed: 5.78 ft at 1:30AM Jan 14, 2017Observed: 5.78 ft at 1:45AM Jan 14, 2017Observed: 5.77 ft at 2:00AM Jan 14, 2017Observed: 5.77 ft at 2:15AM Jan 14, 2017Observed: 5.77 ft at 2:30AM Jan 14, 2017Observed: 5.76 ft at 2:45AM Jan 14, 2017Observed: 5.76 ft at 3:00AM Jan 14, 2017Observed: 5.76 ft at 3:15AM Jan 14, 2017Observed: 5.76 ft at 3:30AM Jan 14, 2017Observed: 5.75 ft at 3:45AM Jan 14, 2017Observed: 5.74 ft at 4:00AM Jan 14, 2017Observed: 5.74 ft at 4:15AM Jan 14, 2017Observed: 5.74 ft at 4:30AM Jan 14, 2017Observed: 5.73 ft at 4:45AM Jan 14, 2017Observed: 5.73 ft at 5:00AM Jan 14, 2017Observed: 5.73 ft at 5:15AM Jan 14, 2017Observed: 5.72 ft at 5:30AM Jan 14, 2017Observed: 5.72 ft at 5:45AM Jan 14, 2017Observed: 5.72 ft at 6:00AM Jan 14, 2017Observed: 5.71 ft at 6:15AM Jan 14, 2017Observed: 5.71 ft at 6:30AM Jan 14, 2017Observed: 5.7 ft at 6:45AM Jan 14, 2017Observed: 5.7 ft at 7:00AM Jan 14, 2017Observed: 5.7 ft at 7:15AM Jan 14, 2017Observed: 5.7 ft at 7:30AM Jan 14, 2017Observed: 5.69 ft at 7:45AM Jan 14, 2017Observed: 5.69 ft at 8:00AM Jan 14, 2017Observed: 5.68 ft at 8:15AM Jan 14, 2017Observed: 5.68 ft at 8:30AM Jan 14, 2017Observed: 5.68 ft at 8:45AM Jan 14, 2017Observed: 5.68 ft at 9:00AM Jan 14, 2017Observed: 5.68 ft at 9:15AM Jan 14, 2017Observed: 5.67 ft at 9:30AM Jan 14, 2017Observed: 5.67 ft at 9:45AM Jan 14, 2017Observed: 5.67 ft at 10:00AM Jan 14, 2017Observed: 5.67 ft at 10:15AM Jan 14, 2017Observed: 5.67 ft at 10:30AM Jan 14, 2017Observed: 5.67 ft at 10:45AM Jan 14, 2017Observed: 5.66 ft at 11:00AM Jan 14, 2017Observed: 5.66 ft at 11:15AM Jan 14, 2017Observed: 5.66 ft at 11:30AM Jan 14, 2017Observed: 5.66 ft at 11:45AM Jan 14, 2017Observed: 5.66 ft at 12:00PM Jan 14, 2017Observed: 5.66 ft at 12:15PM Jan 14, 2017Observed: 5.65 ft at 12:30PM Jan 14, 2017Observed: 5.65 ft at 12:45PM Jan 14, 2017Observed: 5.65 ft at 1:00PM Jan 14, 2017Observed: 5.64 ft at 1:15PM Jan 14, 2017Observed: 5.65 ft at 1:30PM Jan 14, 2017Observed: 5.65 ft at 1:45PM Jan 14, 2017Observed: 5.65 ft at 2:00PM Jan 14, 2017Observed: 5.64 ft at 2:15PM Jan 14, 2017Observed: 5.65 ft at 2:30PM Jan 14, 2017Observed: 5.64 ft at 2:45PM Jan 14, 2017Observed: 5.65 ft at 3:00PM Jan 14, 2017Observed: 5.65 ft at 3:15PM Jan 14, 2017Observed: 5.65 ft at 3:30PM Jan 14, 2017Observed: 5.65 ft at 3:45PM Jan 14, 2017Observed: 5.65 ft at 4:00PM Jan 14, 2017Observed: 5.65 ft at 4:15PM Jan 14, 2017Observed: 5.65 ft at 4:30PM Jan 14, 2017Observed: 5.65 ft at 4:45PM Jan 14, 2017Observed: 5.65 ft at 5:00PM Jan 14, 2017Observed: 5.66 ft at 5:15PM Jan 14, 2017Observed: 5.65 ft at 5:30PM Jan 14, 2017Observed: 5.66 ft at 5:45PM Jan 14, 2017Observed: 5.65 ft at 6:00PM Jan 14, 2017Observed: 5.66 ft at 6:15PM Jan 14, 2017Observed: 5.66 ft at 6:30PM Jan 14, 2017Observed: 5.66 ft at 6:45PM Jan 14, 2017Observed: 5.66 ft at 7:00PM Jan 14, 2017Observed: 5.66 ft at 7:15PM Jan 14, 2017Observed: 5.66 ft at 7:30PM Jan 14, 2017Observed: 5.66 ft at 7:45PM Jan 14, 2017Observed: 5.66 ft at 8:00PM Jan 14, 2017Observed: 5.67 ft at 8:15PM Jan 14, 2017Observed: 5.67 ft at 8:30PM Jan 14, 2017Observed: 5.68 ft at 8:45PM Jan 14, 2017Observed: 5.68 ft at 9:00PM Jan 14, 2017Observed: 5.68 ft at 9:15PM Jan 14, 2017Observed: 5.68 ft at 9:30PM Jan 14, 2017Observed: 5.68 ft at 9:45PM Jan 14, 2017Observed: 5.69 ft at 10:00PM Jan 14, 2017Observed: 5.69 ft at 10:15PM Jan 14, 2017Observed: 5.69 ft at 10:30PM Jan 14, 2017Observed: 5.69 ft at 10:45PM Jan 14, 2017Observed: 5.7 ft at 11:00PM Jan 14, 2017Observed: 5.69 ft at 11:15PM Jan 14, 2017Observed: 5.69 ft at 11:30PM Jan 14, 2017Observed: 5.7 ft at 11:45PM Jan 14, 2017Observed: 5.7 ft at 12:00AM Jan 15, 2017Observed: 5.7 ft at 12:15AM Jan 15, 2017Observed: 5.7 ft at 12:30AM Jan 15, 2017Observed: 5.7 ft at 12:45AM Jan 15, 2017Observed: 5.7 ft at 1:00AM Jan 15, 2017Observed: 5.7 ft at 1:15AM Jan 15, 2017Observed: 5.7 ft at 1:30AM Jan 15, 2017Observed: 5.7 ft at 1:45AM Jan 15, 2017Observed: 5.7 ft at 2:00AM Jan 15, 2017Observed: 5.7 ft at 2:15AM Jan 15, 2017Observed: 5.7 ft at 2:30AM Jan 15, 2017Observed: 5.7 ft at 2:45AM Jan 15, 2017Observed: 5.69 ft at 3:00AM Jan 15, 2017Observed: 5.69 ft at 3:15AM Jan 15, 2017Observed: 5.69 ft at 3:30AM Jan 15, 2017Observed: 5.69 ft at 3:45AM Jan 15, 2017Observed: 5.69 ft at 4:00AM Jan 15, 2017Observed: 5.69 ft at 4:15AM Jan 15, 2017Observed: 5.68 ft at 4:30AM Jan 15, 2017Observed: 5.68 ft at 4:45AM Jan 15, 2017Observed: 5.68 ft at 5:00AM Jan 15, 2017Observed: 5.68 ft at 5:15AM Jan 15, 2017Observed: 5.68 ft at 5:30AM Jan 15, 2017Observed: 5.67 ft at 5:45AM Jan 15, 2017Observed: 5.67 ft at 6:00AM Jan 15, 2017Observed: 5.67 ft at 6:15AM Jan 15, 2017Observed: 5.67 ft at 6:30AM Jan 15, 2017Observed: 5.67 ft at 6:45AM Jan 15, 2017Observed: 5.67 ft at 7:00AM Jan 15, 2017Observed: 5.66 ft at 7:15AM Jan 15, 2017Observed: 5.66 ft at 7:30AM Jan 15, 2017Observed: 5.66 ft at 7:45AM Jan 15, 2017Observed: 5.66 ft at 8:00AM Jan 15, 2017Observed: 5.66 ft at 8:15AM Jan 15, 2017Observed: 5.66 ft at 8:30AM Jan 15, 2017Observed: 5.66 ft at 8:45AM Jan 15, 2017Observed: 5.66 ft at 9:00AM Jan 15, 2017Observed: 5.66 ft at 9:15AM Jan 15, 2017Observed: 5.66 ft at 9:30AM Jan 15, 2017Observed: 5.66 ft at 9:45AM Jan 15, 2017Observed: 5.66 ft at 10:00AM Jan 15, 2017Observed: 5.66 ft at 10:15AM Jan 15, 2017Observed: 5.66 ft at 10:30AM Jan 15, 2017Observed: 5.66 ft at 10:45AM Jan 15, 2017Observed: 5.66 ft at 11:00AM Jan 15, 2017Observed: 5.66 ft at 11:15AM Jan 15, 2017Observed: 5.66 ft at 11:30AM Jan 15, 2017Observed: 5.66 ft at 11:45AM Jan 15, 2017Observed: 5.66 ft at 12:00PM Jan 15, 2017Observed: 5.67 ft at 12:15PM Jan 15, 2017Observed: 5.66 ft at 12:30PM Jan 15, 2017Observed: 5.67 ft at 12:45PM Jan 15, 2017Observed: 5.66 ft at 1:00PM Jan 15, 2017Observed: 5.67 ft at 1:15PM Jan 15, 2017Observed: 5.67 ft at 1:30PM Jan 15, 2017Observed: 5.67 ft at 1:45PM Jan 15, 2017Observed: 5.67 ft at 2:00PM Jan 15, 2017Observed: 5.67 ft at 2:15PM Jan 15, 2017Observed: 5.67 ft at 2:30PM Jan 15, 2017Observed: 5.67 ft at 2:45PM Jan 15, 2017Observed: 5.67 ft at 3:00PM Jan 15, 2017Observed: 5.67 ft at 3:15PM Jan 15, 2017Observed: 5.67 ft at 3:30PM Jan 15, 2017Observed: 5.68 ft at 3:45PM Jan 15, 2017Observed: 5.67 ft at 4:00PM Jan 15, 2017Observed: 5.67 ft at 4:15PM Jan 15, 2017Observed: 5.67 ft at 4:30PM Jan 15, 2017Observed: 5.68 ft at 4:45PM Jan 15, 2017Observed: 5.68 ft at 5:00PM Jan 15, 2017Observed: 5.67 ft at 5:15PM Jan 15, 2017Observed: 5.67 ft at 5:30PM Jan 15, 2017Observed: 5.68 ft at 5:45PM Jan 15, 2017Observed: 5.68 ft at 6:00PM Jan 15, 2017Observed: 5.68 ft at 6:15PM Jan 15, 2017Observed: 5.68 ft at 6:30PM Jan 15, 2017Observed: 5.68 ft at 6:45PM Jan 15, 2017Observed: 5.68 ft at 7:00PM Jan 15, 2017Observed: 5.68 ft at 7:15PM Jan 15, 2017Observed: 5.68 ft at 7:30PM Jan 15, 2017Observed: 5.68 ft at 7:45PM Jan 15, 2017Observed: 5.69 ft at 8:00PM Jan 15, 2017Observed: 5.69 ft at 8:15PM Jan 15, 2017Observed: 5.69 ft at 8:30PM Jan 15, 2017Observed: 5.69 ft at 8:45PM Jan 15, 2017Observed: 5.69 ft at 9:00PM Jan 15, 2017Observed: 5.69 ft at 9:15PM Jan 15, 2017Observed: 5.69 ft at 9:30PM Jan 15, 2017Observed: 5.69 ft at 9:45PM Jan 15, 2017Observed: 5.69 ft at 10:00PM Jan 15, 2017Observed: 5.69 ft at 10:15PM Jan 15, 2017Observed: 5.69 ft at 10:30PM Jan 15, 2017Observed: 5.69 ft at 10:45PM Jan 15, 2017Observed: 5.68 ft at 11:00PM Jan 15, 2017Observed: 5.68 ft at 11:15PM Jan 15, 2017Observed: 5.68 ft at 11:30PM Jan 15, 2017Observed: 5.68 ft at 11:45PM Jan 15, 2017Observed: 5.68 ft at 12:00AM Jan 16, 2017Observed: 5.68 ft at 12:15AM Jan 16, 2017Observed: 5.68 ft at 12:30AM Jan 16, 2017Observed: 5.67 ft at 12:45AM Jan 16, 2017Observed: 5.67 ft at 1:00AM Jan 16, 2017Observed: 5.67 ft at 1:15AM Jan 16, 2017Observed: 5.66 ft at 1:30AM Jan 16, 2017Observed: 5.66 ft at 1:45AM Jan 16, 2017Observed: 5.66 ft at 2:00AM Jan 16, 2017Observed: 5.65 ft at 2:15AM Jan 16, 2017Observed: 5.65 ft at 2:30AM Jan 16, 2017Observed: 5.64 ft at 2:45AM Jan 16, 2017Observed: 5.64 ft at 3:00AM Jan 16, 2017Observed: 5.64 ft at 3:15AM Jan 16, 2017Observed: 5.63 ft at 3:30AM Jan 16, 2017Observed: 5.63 ft at 3:45AM Jan 16, 2017Observed: 5.63 ft at 4:00AM Jan 16, 2017Observed: 5.62 ft at 4:15AM Jan 16, 2017Observed: 5.62 ft at 4:30AM Jan 16, 2017Observed: 5.62 ft at 4:45AM Jan 16, 2017Observed: 5.62 ft at 5:00AM Jan 16, 2017Observed: 5.61 ft at 5:15AM Jan 16, 2017Observed: 5.61 ft at 5:30AM Jan 16, 2017Observed: 5.61 ft at 5:45AM Jan 16, 2017Observed: 5.6 ft at 6:00AM Jan 16, 2017Observed: 5.6 ft at 6:15AM Jan 16, 2017Observed: 5.6 ft at 6:30AM Jan 16, 2017Observed: 5.6 ft at 6:45AM Jan 16, 2017Observed: 5.6 ft at 7:00AM Jan 16, 2017Observed: 5.6 ft at 7:15AM Jan 16, 2017Observed: 5.59 ft at 7:30AM Jan 16, 2017Observed: 5.59 ft at 7:45AM Jan 16, 2017Observed: 5.59 ft at 8:00AM Jan 16, 2017Observed: 5.59 ft at 8:15AM Jan 16, 2017Observed: 5.58 ft at 8:30AM Jan 16, 2017Observed: 5.58 ft at 8:45AM Jan 16, 2017Observed: 5.58 ft at 9:00AM Jan 16, 2017Observed: 5.58 ft at 9:15AM Jan 16, 2017Observed: 5.58 ft at 9:30AM Jan 16, 2017Observed: 5.58 ft at 9:45AM Jan 16, 2017Observed: 5.58 ft at 10:00AM Jan 16, 2017Observed: 5.58 ft at 10:15AM Jan 16, 2017Observed: 5.58 ft at 10:30AM Jan 16, 2017Observed: 5.58 ft at 10:45AM Jan 16, 2017Observed: 5.58 ft at 11:00AM Jan 16, 2017Observed: 5.58 ft at 11:15AM Jan 16, 2017Observed: 5.58 ft at 11:30AM Jan 16, 2017Observed: 5.58 ft at 11:45AM Jan 16, 2017Observed: 5.58 ft at 12:00PM Jan 16, 2017Observed: 5.59 ft at 12:15PM Jan 16, 2017Observed: 5.59 ft at 12:30PM Jan 16, 2017Observed: 5.59 ft at 12:45PM Jan 16, 2017Observed: 5.6 ft at 1:00PM Jan 16, 2017Observed: 5.6 ft at 1:15PM Jan 16, 2017Observed: 5.6 ft at 1:30PM Jan 16, 2017Observed: 5.6 ft at 1:45PM Jan 16, 2017Observed: 5.61 ft at 2:00PM Jan 16, 2017Observed: 5.61 ft at 2:15PM Jan 16, 2017Observed: 5.62 ft at 2:30PM Jan 16, 2017Observed: 5.62 ft at 2:45PM Jan 16, 2017Observed: 5.63 ft at 3:00PM Jan 16, 2017Observed: 5.64 ft at 3:15PM Jan 16, 2017Observed: 5.66 ft at 3:30PM Jan 16, 2017Observed: 5.67 ft at 3:45PM Jan 16, 2017Observed: 5.68 ft at 4:00PM Jan 16, 2017Observed: 5.7 ft at 4:15PM Jan 16, 2017Observed: 5.71 ft at 4:30PM Jan 16, 2017Observed: 5.72 ft at 4:45PM Jan 16, 2017Observed: 5.74 ft at 5:00PM Jan 16, 2017Observed: 5.75 ft at 5:15PM Jan 16, 2017Observed: 5.76 ft at 5:30PM Jan 16, 2017Observed: 5.78 ft at 5:45PM Jan 16, 2017Observed: 5.78 ft at 6:00PM Jan 16, 2017Observed: 5.79 ft at 6:15PM Jan 16, 2017Observed: 5.81 ft at 6:30PM Jan 16, 2017Observed: 5.84 ft at 6:45PM Jan 16, 2017Observed: 5.85 ft at 7:00PM Jan 16, 2017Observed: 5.87 ft at 7:15PM Jan 16, 2017Observed: 5.9 ft at 7:30PM Jan 16, 2017Observed: 5.93 ft at 7:45PM Jan 16, 2017Observed: 5.96 ft at 8:00PM Jan 16, 2017Observed: 5.99 ft at 8:15PM Jan 16, 2017Observed: 6.01 ft at 8:30PM Jan 16, 2017Observed: 6.04 ft at 8:45PM Jan 16, 2017Observed: 6.06 ft at 9:00PM Jan 16, 2017Observed: 6.08 ft at 9:15PM Jan 16, 2017Observed: 6.1 ft at 9:30PM Jan 16, 2017Observed: 6.11 ft at 9:45PM Jan 16, 2017Observed: 6.13 ft at 10:00PM Jan 16, 2017Observed: 6.15 ft at 10:15PM Jan 16, 2017Observed: 6.16 ft at 10:30PM Jan 16, 2017Observed: 6.18 ft at 10:45PM Jan 16, 2017Observed: 6.19 ft at 11:00PM Jan 16, 2017Observed: 6.2 ft at 11:15PM Jan 16, 2017Observed: 6.21 ft at 11:30PM Jan 16, 2017Observed: 6.22 ft at 11:45PM Jan 16, 2017Observed: 6.22 ft at 12:00AM Jan 17, 2017Observed: 6.23 ft at 12:15AM Jan 17, 2017Observed: 6.23 ft at 12:30AM Jan 17, 2017Observed: 6.23 ft at 12:45AM Jan 17, 2017Observed: 6.23 ft at 1:00AM Jan 17, 2017Observed: 6.23 ft at 1:15AM Jan 17, 2017Observed: 6.23 ft at 1:30AM Jan 17, 2017Observed: 6.22 ft at 1:45AM Jan 17, 2017Observed: 6.22 ft at 2:00AM Jan 17, 2017Observed: 6.22 ft at 2:15AM Jan 17, 2017Observed: 6.22 ft at 2:30AM Jan 17, 2017Observed: 6.22 ft at 2:45AM Jan 17, 2017Observed: 6.22 ft at 3:00AM Jan 17, 2017Observed: 6.21 ft at 3:15AM Jan 17, 2017Observed: 6.21 ft at 3:30AM Jan 17, 2017Observed: 6.21 ft at 3:45AM Jan 17, 2017Observed: 6.21 ft at 4:00AM Jan 17, 2017Observed: 6.2 ft at 4:15AM Jan 17, 2017Observed: 6.2 ft at 4:30AM Jan 17, 2017Observed: 6.2 ft at 4:45AM Jan 17, 2017Observed: 6.19 ft at 5:00AM Jan 17, 2017Observed: 6.19 ft at 5:15AM Jan 17, 2017Observed: 6.18 ft at 5:30AM Jan 17, 2017Observed: 6.18 ft at 5:45AM Jan 17, 2017Observed: 6.17 ft at 6:00AM Jan 17, 2017Observed: 6.17 ft at 6:15AM Jan 17, 2017Observed: 6.14 ft at 7:30AM Jan 17, 2017Observed: 6.13 ft at 7:45AM Jan 17, 2017Observed: 6.12 ft at 8:00AM Jan 17, 2017Observed: 6.12 ft at 8:15AM Jan 17, 2017Observed: 6.12 ft at 8:30AM Jan 17, 2017Observed: 6.11 ft at 8:45AM Jan 17, 2017Observed: 6.11 ft at 9:00AM Jan 17, 2017Observed: 6.1 ft at 9:15AM Jan 17, 2017Observed: 6.08 ft at 9:30AM Jan 17, 2017Observed: 6.06 ft at 9:45AM Jan 17, 2017Observed: 6.03 ft at 10:00AM Jan 17, 2017Observed: 6.02 ft at 10:15AM Jan 17, 2017Observed: 6.01 ft at 10:30AM Jan 17, 2017Observed: 6.01 ft at 10:45AM Jan 17, 2017Observed: 6.01 ft at 11:00AM Jan 17, 2017Observed: 6.02 ft at 11:15AM Jan 17, 2017Observed: 6.02 ft at 11:30AM Jan 17, 2017Observed: 6.03 ft at 11:45AM Jan 17, 2017Observed: 6.04 ft at 12:00PM Jan 17, 2017Observed: 6.04 ft at 12:15PM Jan 17, 2017Observed: 6.05 ft at 12:30PM Jan 17, 2017Observed: 6.05 ft at 12:45PM Jan 17, 2017Observed: 6.06 ft at 1:00PM Jan 17, 2017Observed: 6.06 ft at 1:15PM Jan 17, 2017Observed: 6.07 ft at 1:30PM Jan 17, 2017Observed: 6.07 ft at 1:45PM Jan 17, 2017Observed: 6.07 ft at 2:00PM Jan 17, 2017Observed: 6.07 ft at 2:15PM Jan 17, 2017Observed: 6.08 ft at 2:30PM Jan 17, 2017Observed: 6.07 ft at 2:45PM Jan 17, 2017Observed: 6.08 ft at 3:00PM Jan 17, 2017Observed: 6.07 ft at 3:15PM Jan 17, 2017Observed: 6.07 ft at 3:30PM Jan 17, 2017Observed: 6.08 ft at 3:45PM Jan 17, 2017Observed: 6.08 ft at 4:00PM Jan 17, 2017Observed: 6.08 ft at 4:15PM Jan 17, 2017Observed: 6.08 ft at 4:30PM Jan 17, 2017Observed: 6.08 ft at 4:45PM Jan 17, 2017Observed: 6.07 ft at 5:00PM Jan 17, 2017Observed: 6.08 ft at 5:15PM Jan 17, 2017Observed: 6.08 ft at 5:30PM Jan 17, 2017Observed: 6.07 ft at 5:45PM Jan 17, 2017Observed: 6.07 ft at 6:00PM Jan 17, 2017Observed: 6.07 ft at 6:15PM Jan 17, 2017USGS--Water Resources of the United StatesAFTW3(plotting HGIRP) Graph Created (7:45PM Jan 17, 2017)ObservedLatest observed value: 6.07 ft at 6:15 PM CST 17-Jan-2017. Flood Stage is 9 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (CST)
XML Data
RSS Files
Datum: Not Available
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: Based on current and forecast river, weather and reservoir conditions

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

Return to Area Map
Upstream Gauge - at Newville Upstream Gauge Downstream Gauge Downstream Gauge - at Rockton
Flood Categories (in feet)
Major Flood Stage: 12.2
Moderate Flood Stage: 11.1
Flood Stage: 9
Action Stage: 8
Low Stage (in feet): -9999

Historic Crests
(1) 13.51 ft on 06/21/2008
(2) 13.05 ft on 02/05/1916
(3) 12.21 ft on 01/23/2008
(4) 11.86 ft on 04/05/1979
(5) 11.77 ft on 04/10/1959
(6) 11.76 ft on 04/18/2013
(7) 11.50 ft on 03/25/1918
(8) 11.41 ft on 04/23/1993
(9) 11.25 ft on 04/01/1975
(10) 8.78 ft on 07/13/2014

(P): Preliminary values subject to further review.

Recent Crests
(1) 8.78 ft on 07/13/2014
(2) 11.76 ft on 04/18/2013
(3) 13.51 ft on 06/21/2008
(4) 12.21 ft on 01/23/2008
(5) 11.41 ft on 04/23/1993
(6) 11.86 ft on 04/05/1979
(7) 11.25 ft on 04/01/1975
(8) 11.77 ft on 04/10/1959
(9) 11.50 ft on 03/25/1918
(10) 13.05 ft on 02/05/1916

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.09 ft on 08/26/1934
(2) 1.89 ft on 09/20/2012
(3) 2.02 ft on 07/15/2012
(4) 2.28 ft on 09/07/2003
(5) 2.44 ft on 09/20/2005
Show More Low Water Records

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:16
KML Image
Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
13.3 This level is the 1 percent chance flooding meaning that there is a 1 percent chance in any given year of the river reaching this level. There is widespread flooding in the Afton and Janesville areas. Numerous roads are closed including South River Road on the south side of Janesville. Traxler Park in Janesville is flooded and closed.
13 This level is the 2 percent chance flood meaning there is a 2 percent chance in any given year of the river reaching this level. There is widespread flooding in the Afton and Janesville areas. Numerous roads are closed including South River Road on the south side of Janesville. Traxler Park in Janesville is flooded and closed.
12.9 There is widespread flooding in the Afton and Janesville areas. Numerous roads are closed including South River Road on the south side of Janesville. Traxler Park in Janesville is flooded and closed.
12.4 This level is about a 4 percent chance flood meaning there is a 4 percent chance in any given year of the river reaching this level. There is widespread flooding in the Afton and Janesville areas. Numerous roads are closed including South River Road on the south side of Janesville. Traxler Park in Janesville is flooded and closed.
12.2 There is widespread flooding in the Afton and Janesville areas. Numerous roads adjacent to the river are closed including South River Road on the south side of Janesville. Traxler Park off of Memorial Drive in Janesville is flooded and closed.
11.5 Water surrounds at least 2 homes near the river in the Afton area. Numerous secondary roads in the Afton area are closed to traffic. Floodwaters affect South River Road on the south side of Janesville. Traxler Park off of Memorial Drive in Janesville is flooded.
11.1 This level is about a 10 percent flood meaning there is a 10 percent chance in any given year of the river reaching this level. Floodwaters affect Riverside Park and South River Road in Janesville and there is widespread lowland and agricultural land flooding in the Afton and Janesville areas.
10.7 Floodwaters affect a road in Riverside Park on the north side of Janesville and South River Road on the south side of Janesville. There is extensive lowland and agricultural land flooding in the Afton and Janesville areas.
10.5 Floodwaters affect Riverside Park on the north side of Janesville and South River Road on the south side of Janesville. There is extensive lowland and agricultural land flooding in the Afton and Janesville areas.
10.4 Floodwaters affect low spots on South River Road on the south side of Janesville. Floodwaters affect a home on South Christianson Road on the east side of the river in the Afton area. There is extensive lowland and agricultural land flooding in the Afton and Janesville areas.
10.1 This level is the 20 percent chance flood meaning that there is a 20 percent chance in any given year of the river reaching this level. Minor flood damage occurs to lowland and agricultural land adjacent to the river in the Afton and Janesville areas.Floodwaters affect property of a home on South Christianson Road on the east side of the river in the Afton area.
9.1 Floodwaters affect property of a home on South Christianson Road on the east side of the river in the Afton area.
9 Minor flood damge occurs to lowland and agricultural land adjacent to the river in the Afton and Janesville areas.
8.8 This level is about a 50 percent chance flood meaning that there is a 50 percent chance in any given year of the river reaching this level. Floodwaters affect lowland and agricultural land adjacent to the river in the Afton and Janesville areas.
8.5 Floodwaters spread into lowland and agricultural land adjacent to the river in the Afton and Janesville areas.
8 Water overflows the lower river banks in the Afton and Janesville areas. The river width is about 240 feet in the area of the gauge.
Photos
(1) Aerial photo looking north-Rock River at Afton, WI
(2) Aerial photo looking west-Rock River at Afton, WI
About This Location Collapse

Latitude: 42.613611° N, Longitude: 89.071500° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 9 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 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 742.36 ft 751.36 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:

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
Milwaukee/Sullivan Weather Forecast Office
N3533 Hardscrabble Road
Dousman, WI 53118
(262) 965-2074
Ask Questions/Webmaster
Page last modified: 21-Dec-2016 5:20 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities