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

  
 

Web Portal Changes:

  • AHPS - water.weather.gov- Scheduled operations ends on Tuesday, May 28th, 2024
  • Please see water.noaa.gov/Bookmark it NOW!  The pages will automatically redirect to water.noaa.gov until May 28, 2025.
  • To go to a specific gauge location  - use water.noaa.gov/gauges/NWSLI - where NWSLI is the five character ID of your favorite location.
  • Other Important URL changes - Service Change Notice 24-29 

Please visit https://www.weather.gov/owp/operations for more information.



Hydrograph River at a Glance Download
S. Chickamauga Creek near Chickamauga Stage (ft)Flow (kcfs)Observed: 5.73 ft at 8:45AM May 05, 2024Observed: 5.71 ft at 9:00AM May 05, 2024Observed: 5.69 ft at 9:15AM May 05, 2024Observed: 5.68 ft at 9:30AM May 05, 2024Observed: 5.66 ft at 9:45AM May 05, 2024Observed: 5.65 ft at 10:00AM May 05, 2024Observed: 5.64 ft at 10:15AM May 05, 2024Observed: 5.63 ft at 10:30AM May 05, 2024Observed: 5.59 ft at 10:45AM May 05, 2024Observed: 5.58 ft at 11:00AM May 05, 2024Observed: 5.56 ft at 11:15AM May 05, 2024Observed: 5.55 ft at 11:30AM May 05, 2024Observed: 5.53 ft at 11:45AM May 05, 2024Observed: 5.5 ft at 12:00PM May 05, 2024Observed: 5.47 ft at 12:15PM May 05, 2024Observed: 5.47 ft at 12:30PM May 05, 2024Observed: 5.45 ft at 12:45PM May 05, 2024Observed: 5.43 ft at 1:00PM May 05, 2024Observed: 5.4 ft at 1:15PM May 05, 2024Observed: 5.4 ft at 1:30PM May 05, 2024Observed: 5.35 ft at 1:45PM May 05, 2024Observed: 5.35 ft at 2:00PM May 05, 2024Observed: 5.32 ft at 2:15PM May 05, 2024Observed: 5.32 ft at 2:30PM May 05, 2024Observed: 5.3 ft at 2:45PM May 05, 2024Observed: 5.29 ft at 3:00PM May 05, 2024Observed: 5.28 ft at 3:15PM May 05, 2024Observed: 5.27 ft at 3:30PM May 05, 2024Observed: 5.25 ft at 3:45PM May 05, 2024Observed: 5.25 ft at 4:00PM May 05, 2024Observed: 5.24 ft at 4:15PM May 05, 2024Observed: 5.23 ft at 4:30PM May 05, 2024Observed: 5.25 ft at 4:45PM May 05, 2024Observed: 5.29 ft at 5:00PM May 05, 2024Observed: 5.32 ft at 5:15PM May 05, 2024Observed: 5.36 ft at 5:30PM May 05, 2024Observed: 5.41 ft at 5:45PM May 05, 2024Observed: 5.45 ft at 6:00PM May 05, 2024Observed: 5.52 ft at 6:15PM May 05, 2024Observed: 5.54 ft at 6:30PM May 05, 2024Observed: 5.59 ft at 6:45PM May 05, 2024Observed: 5.6 ft at 7:00PM May 05, 2024Observed: 5.63 ft at 7:15PM May 05, 2024Observed: 5.65 ft at 7:30PM May 05, 2024Observed: 5.66 ft at 7:45PM May 05, 2024Observed: 5.68 ft at 8:00PM May 05, 2024Observed: 5.67 ft at 8:15PM May 05, 2024Observed: 5.66 ft at 8:30PM May 05, 2024Observed: 5.67 ft at 8:45PM May 05, 2024Observed: 5.67 ft at 9:00PM May 05, 2024Observed: 5.66 ft at 9:15PM May 05, 2024Observed: 5.68 ft at 9:30PM May 05, 2024Observed: 5.66 ft at 9:45PM May 05, 2024Observed: 5.66 ft at 10:00PM May 05, 2024Observed: 5.64 ft at 10:15PM May 05, 2024Observed: 5.62 ft at 10:30PM May 05, 2024Observed: 5.63 ft at 10:45PM May 05, 2024Observed: 5.62 ft at 11:00PM May 05, 2024Observed: 5.61 ft at 11:15PM May 05, 2024Observed: 5.6 ft at 11:30PM May 05, 2024Observed: 5.59 ft at 11:45PM May 05, 2024Observed: 5.58 ft at 12:00AM May 06, 2024Observed: 5.58 ft at 12:15AM May 06, 2024Observed: 5.55 ft at 12:30AM May 06, 2024Observed: 5.54 ft at 12:45AM May 06, 2024Observed: 5.54 ft at 1:00AM May 06, 2024Observed: 5.53 ft at 1:15AM May 06, 2024Observed: 5.51 ft at 1:30AM May 06, 2024Observed: 5.5 ft at 1:45AM May 06, 2024Observed: 5.49 ft at 2:00AM May 06, 2024Observed: 5.48 ft at 2:15AM May 06, 2024Observed: 5.47 ft at 2:30AM May 06, 2024Observed: 5.44 ft at 2:45AM May 06, 2024Observed: 5.44 ft at 3:00AM May 06, 2024Observed: 5.42 ft at 3:15AM May 06, 2024Observed: 5.42 ft at 3:30AM May 06, 2024Observed: 5.41 ft at 3:45AM May 06, 2024Observed: 5.39 ft at 4:00AM May 06, 2024Observed: 5.38 ft at 4:15AM May 06, 2024Observed: 5.37 ft at 4:30AM May 06, 2024Observed: 5.35 ft at 4:45AM May 06, 2024Observed: 5.35 ft at 5:00AM May 06, 2024Observed: 5.34 ft at 5:15AM May 06, 2024Observed: 5.32 ft at 5:30AM May 06, 2024Observed: 5.31 ft at 5:45AM May 06, 2024Observed: 5.29 ft at 6:00AM May 06, 2024Observed: 5.29 ft at 6:15AM May 06, 2024Observed: 5.28 ft at 6:30AM May 06, 2024Observed: 5.27 ft at 6:45AM May 06, 2024Observed: 5.26 ft at 7:00AM May 06, 2024Observed: 5.24 ft at 7:15AM May 06, 2024Observed: 5.24 ft at 7:30AM May 06, 2024Observed: 5.23 ft at 7:45AM May 06, 2024Observed: 5.22 ft at 8:00AM May 06, 2024Observed: 5.21 ft at 8:15AM May 06, 2024Observed: 5.2 ft at 8:30AM May 06, 2024Observed: 5.19 ft at 8:45AM May 06, 2024Observed: 5.18 ft at 9:00AM May 06, 2024Observed: 5.18 ft at 9:15AM May 06, 2024Observed: 5.16 ft at 9:30AM May 06, 2024Observed: 5.18 ft at 9:45AM May 06, 2024Observed: 5.19 ft at 10:00AM May 06, 2024Observed: 5.17 ft at 10:15AM May 06, 2024Observed: 5.18 ft at 10:30AM May 06, 2024Observed: 5.18 ft at 10:45AM May 06, 2024Observed: 5.19 ft at 11:00AM May 06, 2024Observed: 5.18 ft at 11:15AM May 06, 2024Observed: 5.18 ft at 11:30AM May 06, 2024Observed: 5.19 ft at 11:45AM May 06, 2024Observed: 5.16 ft at 12:00PM May 06, 2024Observed: 5.18 ft at 12:15PM May 06, 2024Observed: 5.18 ft at 12:30PM May 06, 2024Observed: 5.18 ft at 12:45PM May 06, 2024Observed: 5.19 ft at 1:00PM May 06, 2024Observed: 5.18 ft at 1:15PM May 06, 2024Observed: 5.18 ft at 1:30PM May 06, 2024Observed: 5.19 ft at 1:45PM May 06, 2024Observed: 5.18 ft at 2:00PM May 06, 2024Observed: 5.18 ft at 2:15PM May 06, 2024Observed: 5.18 ft at 2:30PM May 06, 2024Observed: 5.17 ft at 2:45PM May 06, 2024Observed: 5.16 ft at 3:00PM May 06, 2024Observed: 5.16 ft at 3:15PM May 06, 2024Observed: 5.16 ft at 3:30PM May 06, 2024Observed: 5.16 ft at 3:45PM May 06, 2024Observed: 5.15 ft at 4:00PM May 06, 2024Observed: 5.16 ft at 4:15PM May 06, 2024Observed: 5.14 ft at 4:30PM May 06, 2024Observed: 5.14 ft at 4:45PM May 06, 2024Observed: 5.13 ft at 5:00PM May 06, 2024Observed: 5.12 ft at 5:15PM May 06, 2024Observed: 5.12 ft at 5:30PM May 06, 2024Observed: 5.11 ft at 5:45PM May 06, 2024Observed: 5.11 ft at 6:00PM May 06, 2024Observed: 5.1 ft at 6:15PM May 06, 2024Observed: 5.1 ft at 6:30PM May 06, 2024Observed: 5.09 ft at 6:45PM May 06, 2024Observed: 5.09 ft at 7:00PM May 06, 2024Observed: 5.09 ft at 7:15PM May 06, 2024Observed: 5.08 ft at 7:30PM May 06, 2024Observed: 5.07 ft at 7:45PM May 06, 2024Observed: 5.08 ft at 8:00PM May 06, 2024Observed: 5.07 ft at 8:15PM May 06, 2024Observed: 5.06 ft at 8:30PM May 06, 2024Observed: 5.04 ft at 8:45PM May 06, 2024Observed: 5.05 ft at 9:00PM May 06, 2024Observed: 5.05 ft at 9:15PM May 06, 2024Observed: 5.03 ft at 9:30PM May 06, 2024Observed: 5.03 ft at 9:45PM May 06, 2024Observed: 5.02 ft at 10:00PM May 06, 2024Observed: 5.01 ft at 10:15PM May 06, 2024Observed: 5.02 ft at 10:30PM May 06, 2024Observed: 5.02 ft at 10:45PM May 06, 2024Observed: 5.02 ft at 11:00PM May 06, 2024Observed: 5.01 ft at 11:15PM May 06, 2024Observed: 5.01 ft at 11:30PM May 06, 2024Observed: 5.01 ft at 11:45PM May 06, 2024Observed: 5.01 ft at 12:00AM May 07, 2024Observed: 5 ft at 12:15AM May 07, 2024Observed: 5.01 ft at 12:30AM May 07, 2024Observed: 5.01 ft at 12:45AM May 07, 2024Observed: 5.01 ft at 1:00AM May 07, 2024Observed: 5.01 ft at 1:15AM May 07, 2024Observed: 5.01 ft at 1:30AM May 07, 2024Observed: 5.01 ft at 1:45AM May 07, 2024Observed: 5.01 ft at 2:00AM May 07, 2024Observed: 5.02 ft at 2:15AM May 07, 2024Observed: 5.02 ft at 2:30AM May 07, 2024Observed: 5.02 ft at 2:45AM May 07, 2024Observed: 5.02 ft at 3:00AM May 07, 2024Observed: 5.02 ft at 3:15AM May 07, 2024Observed: 5.03 ft at 3:30AM May 07, 2024Observed: 5.03 ft at 3:45AM May 07, 2024Observed: 5.03 ft at 4:00AM May 07, 2024Observed: 5.03 ft at 4:15AM May 07, 2024Observed: 5.03 ft at 4:30AM May 07, 2024Observed: 5.03 ft at 4:45AM May 07, 2024Observed: 5.03 ft at 5:00AM May 07, 2024Observed: 5.03 ft at 5:15AM May 07, 2024Observed: 5.03 ft at 5:30AM May 07, 2024Observed: 5.04 ft at 5:45AM May 07, 2024Observed: 5.04 ft at 6:00AM May 07, 2024Observed: 5.05 ft at 6:15AM May 07, 2024Observed: 5.05 ft at 6:30AM May 07, 2024Observed: 5.05 ft at 6:45AM May 07, 2024Observed: 5.06 ft at 7:00AM May 07, 2024Observed: 5.06 ft at 7:15AM May 07, 2024Observed: 5.05 ft at 7:30AM May 07, 2024Observed: 5.06 ft at 7:45AM May 07, 2024Observed: 5.06 ft at 8:00AM May 07, 2024Observed: 5.07 ft at 8:15AM May 07, 2024Observed: 5.06 ft at 8:30AM May 07, 2024Observed: 5.07 ft at 8:45AM May 07, 2024Observed: 5.07 ft at 9:00AM May 07, 2024Observed: 5.07 ft at 9:15AM May 07, 2024Observed: 5.07 ft at 9:30AM May 07, 2024Observed: 5.08 ft at 9:45AM May 07, 2024Observed: 5.08 ft at 10:00AM May 07, 2024Observed: 5.08 ft at 10:15AM May 07, 2024Observed: 5.07 ft at 10:30AM May 07, 2024Observed: 5.08 ft at 10:45AM May 07, 2024Observed: 5.07 ft at 11:00AM May 07, 2024Observed: 5.08 ft at 11:15AM May 07, 2024Observed: 5.08 ft at 11:30AM May 07, 2024Observed: 5.08 ft at 11:45AM May 07, 2024Observed: 5.09 ft at 12:00PM May 07, 2024Observed: 5.07 ft at 12:15PM May 07, 2024Observed: 5.08 ft at 12:30PM May 07, 2024Observed: 5.07 ft at 12:45PM May 07, 2024Observed: 5.07 ft at 1:00PM May 07, 2024Observed: 5.07 ft at 1:15PM May 07, 2024Observed: 5.06 ft at 1:30PM May 07, 2024Observed: 5.06 ft at 1:45PM May 07, 2024Observed: 5.07 ft at 2:00PM May 07, 2024Observed: 5.07 ft at 2:15PM May 07, 2024Observed: 5.05 ft at 2:30PM May 07, 2024Observed: 5.05 ft at 2:45PM May 07, 2024Observed: 5.04 ft at 3:00PM May 07, 2024Observed: 5.04 ft at 3:15PM May 07, 2024Observed: 5.04 ft at 3:30PM May 07, 2024Observed: 5.03 ft at 3:45PM May 07, 2024Observed: 5.03 ft at 4:00PM May 07, 2024Observed: 5.03 ft at 4:15PM May 07, 2024Observed: 5.02 ft at 4:30PM May 07, 2024Observed: 5.02 ft at 4:45PM May 07, 2024Observed: 5.01 ft at 5:00PM May 07, 2024Observed: 5.01 ft at 5:15PM May 07, 2024Observed: 5.01 ft at 5:30PM May 07, 2024Observed: 5.01 ft at 5:45PM May 07, 2024Observed: 5 ft at 6:00PM May 07, 2024Observed: 4.99 ft at 6:15PM May 07, 2024Observed: 4.99 ft at 6:30PM May 07, 2024Observed: 4.98 ft at 6:45PM May 07, 2024Observed: 4.98 ft at 7:00PM May 07, 2024Observed: 4.98 ft at 7:15PM May 07, 2024Observed: 4.98 ft at 7:30PM May 07, 2024Observed: 4.97 ft at 7:45PM May 07, 2024Observed: 4.97 ft at 8:00PM May 07, 2024Observed: 4.97 ft at 8:15PM May 07, 2024Observed: 4.97 ft at 8:30PM May 07, 2024Observed: 4.96 ft at 8:45PM May 07, 2024Observed: 4.95 ft at 9:00PM May 07, 2024Observed: 4.95 ft at 9:15PM May 07, 2024Observed: 4.94 ft at 9:30PM May 07, 2024Observed: 4.94 ft at 9:45PM May 07, 2024Observed: 4.95 ft at 10:00PM May 07, 2024Observed: 4.94 ft at 10:15PM May 07, 2024Observed: 4.93 ft at 10:30PM May 07, 2024Observed: 4.93 ft at 10:45PM May 07, 2024Observed: 4.93 ft at 11:00PM May 07, 2024Observed: 4.93 ft at 11:15PM May 07, 2024Observed: 4.92 ft at 11:30PM May 07, 2024Observed: 4.92 ft at 11:45PM May 07, 2024Observed: 4.91 ft at 12:00AM May 08, 2024Observed: 4.92 ft at 12:15AM May 08, 2024Observed: 4.91 ft at 12:30AM May 08, 2024Observed: 4.9 ft at 12:45AM May 08, 2024Observed: 4.91 ft at 1:00AM May 08, 2024Observed: 4.9 ft at 1:15AM May 08, 2024Observed: 4.89 ft at 1:30AM May 08, 2024Observed: 4.89 ft at 1:45AM May 08, 2024Observed: 4.89 ft at 2:00AM May 08, 2024Observed: 4.89 ft at 2:15AM May 08, 2024Observed: 4.89 ft at 2:30AM May 08, 2024Observed: 4.88 ft at 2:45AM May 08, 2024Observed: 4.87 ft at 3:00AM May 08, 2024Observed: 4.87 ft at 3:15AM May 08, 2024Observed: 4.87 ft at 3:30AM May 08, 2024Observed: 4.86 ft at 3:45AM May 08, 2024Observed: 4.87 ft at 4:00AM May 08, 2024Observed: 4.86 ft at 4:15AM May 08, 2024Observed: 4.85 ft at 4:30AM May 08, 2024Observed: 4.85 ft at 4:45AM May 08, 2024Observed: 4.85 ft at 5:00AM May 08, 2024Observed: 4.85 ft at 5:15AM May 08, 2024Observed: 4.84 ft at 5:30AM May 08, 2024Observed: 4.83 ft at 5:45AM May 08, 2024Observed: 4.84 ft at 6:00AM May 08, 2024Observed: 4.83 ft at 6:15AM May 08, 2024Observed: 4.83 ft at 6:30AM May 08, 2024Observed: 4.83 ft at 6:45AM May 08, 2024Observed: 4.82 ft at 7:00AM May 08, 2024Observed: 4.82 ft at 7:15AM May 08, 2024Observed: 4.82 ft at 7:30AM May 08, 2024Observed: 4.82 ft at 7:45AM May 08, 2024Observed: 4.81 ft at 8:00AM May 08, 2024Observed: 4.81 ft at 8:15AM May 08, 2024Observed: 4.81 ft at 8:30AM May 08, 2024Observed: 4.8 ft at 8:45AM May 08, 2024Observed: 4.81 ft at 9:00AM May 08, 2024Observed: 4.8 ft at 9:15AM May 08, 2024Observed: 4.8 ft at 9:30AM May 08, 2024Observed: 4.8 ft at 9:45AM May 08, 2024Observed: 4.8 ft at 10:00AM May 08, 2024Observed: 4.79 ft at 10:15AM May 08, 2024Observed: 4.79 ft at 10:30AM May 08, 2024Observed: 4.8 ft at 10:45AM May 08, 2024Observed: 4.79 ft at 11:00AM May 08, 2024Observed: 4.79 ft at 11:15AM May 08, 2024Observed: 4.79 ft at 11:30AM May 08, 2024Observed: 4.78 ft at 11:45AM May 08, 2024Observed: 4.79 ft at 12:00PM May 08, 2024Observed: 4.79 ft at 12:15PM May 08, 2024Observed: 4.78 ft at 12:30PM May 08, 2024Observed: 4.78 ft at 12:45PM May 08, 2024Observed: 4.78 ft at 1:00PM May 08, 2024Observed: 4.77 ft at 1:15PM May 08, 2024Observed: 4.78 ft at 1:30PM May 08, 2024Observed: 4.78 ft at 1:45PM May 08, 2024Observed: 4.77 ft at 2:00PM May 08, 2024Observed: 4.77 ft at 2:15PM May 08, 2024Observed: 4.77 ft at 2:30PM May 08, 2024Observed: 4.77 ft at 2:45PM May 08, 2024Observed: 4.76 ft at 3:00PM May 08, 2024Observed: 4.77 ft at 3:15PM May 08, 2024Observed: 4.76 ft at 3:30PM May 08, 2024Observed: 4.76 ft at 3:45PM May 08, 2024Observed: 4.76 ft at 4:00PM May 08, 2024Observed: 4.76 ft at 4:15PM May 08, 2024Observed: 4.76 ft at 4:30PM May 08, 2024Observed: 4.76 ft at 4:45PM May 08, 2024Observed: 4.77 ft at 5:00PM May 08, 2024Observed: 4.76 ft at 5:15PM May 08, 2024Observed: 4.76 ft at 5:30PM May 08, 2024Observed: 4.75 ft at 5:45PM May 08, 2024Observed: 4.75 ft at 6:00PM May 08, 2024Observed: 4.75 ft at 6:15PM May 08, 2024Observed: 4.75 ft at 6:30PM May 08, 2024Observed: 4.74 ft at 6:45PM May 08, 2024Observed: 4.74 ft at 7:00PM May 08, 2024Observed: 4.74 ft at 7:15PM May 08, 2024Observed: 4.74 ft at 7:30PM May 08, 2024Observed: 4.73 ft at 7:45PM May 08, 2024Observed: 4.74 ft at 8:00PM May 08, 2024Observed: 4.73 ft at 8:15PM May 08, 2024Observed: 4.73 ft at 8:30PM May 08, 2024Observed: 4.73 ft at 8:45PM May 08, 2024Observed: 4.73 ft at 9:00PM May 08, 2024Observed: 4.72 ft at 9:15PM May 08, 2024Observed: 4.72 ft at 9:30PM May 08, 2024Observed: 4.74 ft at 9:45PM May 08, 2024Observed: 4.74 ft at 10:00PM May 08, 2024Observed: 4.73 ft at 10:15PM May 08, 2024Observed: 4.74 ft at 10:30PM May 08, 2024Observed: 4.74 ft at 10:45PM May 08, 2024Observed: 4.79 ft at 11:00PM May 08, 2024Observed: 4.83 ft at 11:15PM May 08, 2024Observed: 4.87 ft at 11:30PM May 08, 2024Observed: 4.93 ft at 11:45PM May 08, 2024Observed: 5 ft at 12:00AM May 09, 2024Observed: 5.06 ft at 12:15AM May 09, 2024Observed: 5.15 ft at 12:30AM May 09, 2024Observed: 5.24 ft at 12:45AM May 09, 2024Observed: 5.34 ft at 1:00AM May 09, 2024Observed: 5.46 ft at 1:15AM May 09, 2024Observed: 5.6 ft at 1:30AM May 09, 2024Observed: 5.71 ft at 1:45AM May 09, 2024Observed: 5.83 ft at 2:00AM May 09, 2024Observed: 5.94 ft at 2:15AM May 09, 2024Observed: 6.08 ft at 2:30AM May 09, 2024Observed: 6.16 ft at 2:45AM May 09, 2024Observed: 6.29 ft at 3:00AM May 09, 2024Observed: 6.41 ft at 3:15AM May 09, 2024Observed: 6.55 ft at 3:30AM May 09, 2024Observed: 6.71 ft at 3:45AM May 09, 2024Observed: 6.85 ft at 4:00AM May 09, 2024Observed: 7 ft at 4:15AM May 09, 2024Observed: 7.09 ft at 4:30AM May 09, 2024Observed: 7.22 ft at 4:45AM May 09, 2024Observed: 7.36 ft at 5:00AM May 09, 2024Observed: 7.44 ft at 5:15AM May 09, 2024Observed: 7.52 ft at 5:30AM May 09, 2024Observed: 7.59 ft at 5:45AM May 09, 2024Observed: 7.72 ft at 6:00AM May 09, 2024Observed: 7.91 ft at 6:15AM May 09, 2024Observed: 8.06 ft at 6:30AM May 09, 2024Observed: 8.32 ft at 6:45AM May 09, 2024Observed: 8.55 ft at 7:00AM May 09, 2024Observed: 8.76 ft at 7:15AM May 09, 2024Observed: 9.02 ft at 7:30AM May 09, 2024Observed: 9.25 ft at 7:45AM May 09, 2024Observed: 9.51 ft at 8:00AM May 09, 2024Observed: 9.75 ft at 8:15AM May 09, 2024Observed: 9.98 ft at 8:30AM May 09, 2024Observed: 10.18 ft at 8:45AM May 09, 2024Observed: 10.4 ft at 9:00AM May 09, 2024Observed: 10.62 ft at 9:15AM May 09, 2024Observed: 10.77 ft at 9:30AM May 09, 2024Observed: 11.03 ft at 9:45AM May 09, 2024Observed: 11.24 ft at 10:00AM May 09, 2024Observed: 11.51 ft at 10:15AM May 09, 2024Observed: 11.74 ft at 10:30AM May 09, 2024Observed: 11.96 ft at 10:45AM May 09, 2024Observed: 12.2 ft at 11:00AM May 09, 2024Observed: 12.43 ft at 11:15AM May 09, 2024Observed: 12.71 ft at 11:30AM May 09, 2024Observed: 12.86 ft at 11:45AM May 09, 2024Observed: 13.07 ft at 12:00PM May 09, 2024Observed: 13.25 ft at 12:15PM May 09, 2024Observed: 13.42 ft at 12:30PM May 09, 2024Observed: 13.55 ft at 12:45PM May 09, 2024Observed: 13.69 ft at 1:00PM May 09, 2024Observed: 13.81 ft at 1:15PM May 09, 2024Observed: 14 ft at 1:30PM May 09, 2024Observed: 14.22 ft at 1:45PM May 09, 2024Observed: 14.38 ft at 2:00PM May 09, 2024Observed: 14.48 ft at 2:15PM May 09, 2024Observed: 14.63 ft at 2:30PM May 09, 2024Observed: 14.71 ft at 2:45PM May 09, 2024Observed: 14.82 ft at 3:00PM May 09, 2024Observed: 14.9 ft at 3:15PM May 09, 2024Observed: 14.93 ft at 3:30PM May 09, 2024Observed: 14.97 ft at 3:45PM May 09, 2024Observed: 14.89 ft at 4:00PM May 09, 2024Observed: 14.95 ft at 4:15PM May 09, 2024Observed: 15 ft at 4:30PM May 09, 2024Observed: 15.05 ft at 4:45PM May 09, 2024Observed: 15.09 ft at 5:00PM May 09, 2024Observed: 15.13 ft at 5:15PM May 09, 2024Observed: 15.18 ft at 5:30PM May 09, 2024Observed: 15.22 ft at 5:45PM May 09, 2024Observed: 15.23 ft at 6:00PM May 09, 2024Observed: 15.27 ft at 6:15PM May 09, 2024Observed: 15.33 ft at 6:30PM May 09, 2024Observed: 15.27 ft at 6:45PM May 09, 2024Observed: 15.41 ft at 7:00PM May 09, 2024Observed: 15.44 ft at 7:15PM May 09, 2024Observed: 15.44 ft at 7:30PM May 09, 2024Observed: 15.51 ft at 7:45PM May 09, 2024Observed: 15.55 ft at 8:00PM May 09, 2024Observed: 15.6 ft at 8:15PM May 09, 2024Observed: 15.63 ft at 8:30PM May 09, 2024Observed: 15.7 ft at 8:45PM May 09, 2024Observed: 15.7 ft at 9:00PM May 09, 2024Observed: 15.77 ft at 9:15PM May 09, 2024Observed: 15.83 ft at 9:30PM May 09, 2024Observed: 15.84 ft at 9:45PM May 09, 2024Observed: 15.91 ft at 10:00PM May 09, 2024Observed: 15.96 ft at 10:15PM May 09, 2024Observed: 16 ft at 10:30PM May 09, 2024Observed: 16.06 ft at 10:45PM May 09, 2024Observed: 16.06 ft at 11:00PM May 09, 2024Observed: 16.13 ft at 11:15PM May 09, 2024Observed: 16.14 ft at 11:30PM May 09, 2024Observed: 16.24 ft at 11:45PM May 09, 2024Observed: 16.25 ft at 12:00AM May 10, 2024Observed: 16.35 ft at 12:15AM May 10, 2024Observed: 16.38 ft at 12:30AM May 10, 2024Observed: 16.42 ft at 12:45AM May 10, 2024Observed: 16.45 ft at 1:00AM May 10, 2024Observed: 16.5 ft at 1:15AM May 10, 2024Observed: 16.54 ft at 1:30AM May 10, 2024Observed: 16.59 ft at 1:45AM May 10, 2024Observed: 16.64 ft at 2:00AM May 10, 2024Observed: 16.67 ft at 2:15AM May 10, 2024Observed: 16.69 ft at 2:30AM May 10, 2024Observed: 16.79 ft at 2:45AM May 10, 2024Observed: 16.82 ft at 3:00AM May 10, 2024Observed: 16.84 ft at 3:15AM May 10, 2024Observed: 16.88 ft at 3:30AM May 10, 2024Observed: 16.9 ft at 3:45AM May 10, 2024Observed: 16.92 ft at 4:00AM May 10, 2024Observed: 16.99 ft at 4:15AM May 10, 2024Observed: 16.98 ft at 4:30AM May 10, 2024Observed: 17.03 ft at 4:45AM May 10, 2024Observed: 17.06 ft at 5:00AM May 10, 2024Observed: 17.04 ft at 5:15AM May 10, 2024Observed: 17.14 ft at 5:30AM May 10, 2024Observed: 17.16 ft at 5:45AM May 10, 2024Observed: 17.23 ft at 6:00AM May 10, 2024Observed: 17.24 ft at 6:15AM May 10, 2024Observed: 17.28 ft at 6:30AM May 10, 2024Observed: 17.31 ft at 6:45AM May 10, 2024Observed: 17.34 ft at 7:00AM May 10, 2024Observed: 17.31 ft at 7:15AM May 10, 2024Observed: 17.31 ft at 7:30AM May 10, 2024Observed: 17.3 ft at 7:45AM May 10, 2024Observed: 17.37 ft at 8:00AM May 10, 2024Highest Observation: 17.38 ft at 8:15AM May 10, 2024Forecast: 18.2 ft 2:00PM May 10, 2024Highest Forecast: 18.5 ft 8:00PM May 10, 2024Forecast: 18.2 ft 2:00AM May 11, 2024Forecast: 17.1 ft 8:00AM May 11, 2024Forecast: 15.6 ft 2:00PM May 11, 2024Forecast: 14.4 ft 8:00PM May 11, 2024Forecast: 13 ft 2:00AM May 12, 2024Forecast: 11.5 ft 8:00AM May 12, 2024Forecast: 10.7 ft 2:00PM May 12, 2024Forecast: 9.9 ft 8:00PM May 12, 2024Forecast: 9 ft 2:00AM May 13, 2024Forecast: 8.5 ft 8:00AM May 13, 2024Forecast: 8.1 ft 2:00PM May 13, 2024Forecast: 7.7 ft 8:00PM May 13, 2024Forecast: 7.3 ft 2:00AM May 14, 2024Forecast: 7.1 ft 8:00AM May 14, 2024Forecast: 6.9 ft 2:00PM May 14, 2024Forecast: 6.7 ft 8:00PM May 14, 2024Forecast: 6.5 ft 2:00AM May 15, 2024USGS--Water Resources of the United StatesCHKT1(plotting HGIRG) Graph Created (8:30AM May 10, 2024)ObservedForecast (issued 7:19AM May 10)Latest observed value: 17.38 ft at 8:15 AM EDT 10-May-2024. Flood Stage is 18 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
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 S. Chickamauga Creek near Chickamauga are issued routinely year-round.

Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 27
Moderate Flood Stage: 22
Flood Stage: 18
Action Stage: 16
Low Stage (in feet): -9999

Historic Crests
(1) 29.29 ft on 05/08/2003
(2) 28.72 ft on 02/17/1990
(3) 28.70 ft on 03/17/1973
(4) 28.54 ft on 09/22/2009
(5) 27.73 ft on 03/30/1951
(6) 27.54 ft on 03/29/1994
(7) 26.83 ft on 11/29/1948
(8) 26.43 ft on 12/27/2015
(9) 25.93 ft on 04/14/2020
(10) 25.70 ft on 12/19/1961
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 17.93 ft on 01/10/2024 (P)
(2) 18.85 ft on 02/24/2022
(3) 20.20 ft on 04/01/2021
(4) 18.40 ft on 03/27/2021
(5) 21.96 ft on 03/19/2021
(6) 25.93 ft on 04/14/2020
(7) 19.03 ft on 03/10/2019
(8) 21.99 ft on 02/24/2019
(9) 17.99 ft on 02/21/2019
(10) 17.81 ft on 04/24/2018
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.24 ft on 10/05/1970
(2) 3.92 ft on 10/10/2016
(3) 4.02 ft on 10/06/2019
(4) 4.06 ft on 10/27/2023
(5) 4.27 ft on 09/29/2012

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

Zoom Level:15
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
30 The airport is closed. Interstates 24 and 75 in East Ridge are impassable.
29 The airport can still function at a reduced level. Access to the airport becomes difficult.
28 Major flooding occurs in areas around the airport in Chattanooga. Several roads are blocked, including Highway 153 near Shepherd Road. Many homes in East Ridge are flooded, and some businesses affected.
27 Homes on Arlena Circle (off Shallowford Road) are evacuated. Evacuations also take place at the Fountainbleau Apartments on Spring Creek Road in East Ridge.
24 A few homes in the East Ridge area are flooded.
23 Evacuations begin in some of the low lying areas around Spring Creek in the East Ridge area.
22 Airport Road is closed to traffic. A couple of homes are slightly flooded near intersection of Mack Smith Road and May Street. Flooding becomes extensive around the north end of the airport.
21 Mack Smith Road and Lovell Field Loop become impassable. Water begins to come onto Airport Road, just north of the terminal complex. West Chickamauga Creek increases to near a half mile wide in places, becoming hazardous to adjacent travel in East Ridge.
20 Mack Smith Road is closed. Water crosses Lovell Field Loop, the access road around the north end of the airport runway.
19 Water across Mack Smith road begins to impede traffic. West Chickamauga Creek overflows its banks near the Georgia state line and inundates several roads and properties in the area.
18 Water begins to cross Mack Smith Road in Catoosa County, Georgia. Flooding begins at golf courses near the confluence of South and West Chickamauga Creeks. West Chickamauga Creek begins to overflow its banks, as well.
About This Location Collapse

Latitude: 35.014000° N, Longitude: 85.209861° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 18 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 29 644.12 ft 662.12 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
Find more information from the Tennessee Valley Authority (TVA): http://lakeinfo.tva.gov/htbin/streaminfo and from the Environmental Protection Agency (EPA): http://cfpub.epa.gov/surf/huc.cfm?huc_code=06020001
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
Morristown Weather Forecast Office
5974 Commerce Blvd.
Morristown, TN 37814
(423) 586-3771
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:30 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities