Blue Flower

Flooding: Tennessee

Current Hydrologic Alerts for Tennessee provided by the National Weather Service - Advanced Hydrologic Prediction Service
Tennessee - Current Hydrologic Observations - NWS AHPS

  1. Low Water (0.61 ft) - Alert - WCKG1 - West Chickamauga Creek at GA 146 near Lakeview (Georgia)

    Flood Categories

    Primary (ft)

    • Action : 9 ft
    • Minor : 11 ft
    • Moderate : 16 ft
    • Major : 21 ft

    Secondary (kcfs)

    • Action : Not Set
    • Minor : Not Set
    • Moderate : Not Set
    • Major : Not Set

    The forecast flood categories are the same as the observation flood categories.

    Gauge Data

    Observations

    Latest Observation Category: Low Water
    Latest Observation: 0.61 ft
    Latest Observation (Secondary): 0.0256 kcfs
    Observation Time: Sep 28, 2023 12:15 PM -0400

    Forecasts

    Forecast Issued: N/A

    The forecast data exceeds it's assigned PEDTS code duration.

    Recent

    Recent Projected Forecast Available: N/A
    Recent Projected Forecast Time: N/A

    Highest

    Highest Projected Forecast Available: N/A
    Highest Projected Forecast Time: N/A

    Last

    Last Projected Forecast Available: N/A
    Last Projected Forecast Time: N/A


    U.S. Geological Survey (USGS) Data and Site Info for GA 146 near Lakeview: USGS ID: 03567340

  2. Low Water (5.21 ft) - Alert - PLKT1 - Richland Creek near Pulaski (Tennessee)

    Flood Categories

    Primary (ft)

    • Action : 16 ft
    • Minor : 20 ft
    • Moderate : 30 ft
    • Major : 35 ft

    Secondary (kcfs)

    • Action : Not Set
    • Minor : Not Set
    • Moderate : Not Set
    • Major : Not Set

    The forecast flood categories are the same as the observation flood categories.

    Gauge Data

    Observations

    Latest Observation Category: Low Water
    Latest Observation: 5.21 ft
    Latest Observation (Secondary): 0.0231 kcfs
    Observation Time: Sep 28, 2023 11:00 AM -0500

    Forecasts

    Forecast Issued: Sep 28, 2023 08:09 AM -0500

    Recent

    Recent Category: Low Water
    Recent Projected Forecast Available: 5.2 ft
    Recent Projected Forecast Available (Secondary): 0.0222 kcfs
    Recent Projected Forecast Time: Sep 28, 2023 01:00 PM -0500

    Highest

    Highest Category: Low Water
    Highest Projected Forecast Available: 5.3 ft
    Highest Projected Forecast Available (Secondary): 0.034 kcfs
    Highest Projected Forecast Time: Sep 29, 2023 07:00 PM -0500

    Last

    Last Category: Low Water
    Last Projected Forecast Available: 5.2 ft
    Last Projected Forecast Available (Secondary): 0.0222 kcfs
    Last Projected Forecast Time: Oct 3, 2023 07:00 AM -0500


    U.S. Geological Survey (USGS) Data and Site Info for Pulaski: USGS ID: 03584045

  3. Low Water (-10.43 ft) - Alert - OSGA4 - Mississippi River at Osceola (Arkansas)

    Flood Categories

    Primary (ft)

    • Action : 24 ft
    • Minor : 28 ft
    • Moderate : 31 ft
    • Major : 35 ft

    Secondary (kcfs)

    • Action : Not Set
    • Minor : Not Set
    • Moderate : Not Set
    • Major : Not Set

    The forecast flood categories are the same as the observation flood categories.

    Gauge Data

    Observations

    Latest Observation Category: Low Water
    Latest Observation: -10.43 ft
    Latest Observation (Secondary): -999 kcfs
    Observation Time: Sep 28, 2023 11:00 AM -0500

    Forecasts

    Forecast Issued: Sep 28, 2023 11:24 AM -0500

    Recent

    Recent Category: Low Water
    Recent Projected Forecast Available: -10.4 ft
    Recent Projected Forecast Available (Secondary): -999 kcfs
    Recent Projected Forecast Time: Sep 28, 2023 01:00 PM -0500

    Highest

    Highest Category: Low Water
    Highest Projected Forecast Available: -9.9 ft
    Highest Projected Forecast Available (Secondary): -999 kcfs
    Highest Projected Forecast Time: Sep 30, 2023 01:00 PM -0500

    Last

    Last Category: Low Water
    Last Projected Forecast Available: -10.1 ft
    Last Projected Forecast Available (Secondary): -999 kcfs
    Last Projected Forecast Time: Oct 12, 2023 07:00 AM -0500


  4. Low Water (-10.61 ft) - Alert - MEMT1 - Mississippi River at Memphis (Tennessee)

    Flood Categories

    Primary (ft)

    • Action : 28 ft
    • Minor : 34 ft
    • Moderate : 40 ft
    • Major : 46 ft

    Secondary (kcfs)

    • Action : Not Set
    • Minor : Not Set
    • Moderate : Not Set
    • Major : Not Set

    The forecast flood categories are the same as the observation flood categories.

    Gauge Data

    Observations

    Latest Observation Category: Low Water
    Latest Observation: -10.61 ft
    Latest Observation (Secondary): -999 kcfs
    Observation Time: Sep 28, 2023 11:00 AM -0500

    Forecasts

    Forecast Issued: Sep 28, 2023 11:24 AM -0500

    Recent

    Recent Category: Low Water
    Recent Projected Forecast Available: -10.6 ft
    Recent Projected Forecast Available (Secondary): -999 kcfs
    Recent Projected Forecast Time: Sep 28, 2023 01:00 PM -0500

    Highest

    Highest Category: Low Water
    Highest Projected Forecast Available: -10.1 ft
    Highest Projected Forecast Available (Secondary): -999 kcfs
    Highest Projected Forecast Time: Oct 4, 2023 01:00 AM -0500

    Last

    Last Category: Low Water
    Last Projected Forecast Available: -10.2 ft
    Last Projected Forecast Available (Secondary): -999 kcfs
    Last Projected Forecast Time: Oct 12, 2023 07:00 AM -0500


    U.S. Geological Survey (USGS) Data and Site Info for Memphis: USGS ID: 07032000