Flooding: Tennessee
Current Hydrologic Alerts for Tennessee provided by the National Weather Service - Advanced Hydrologic Prediction Service

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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 WaterLatest Observation: 0.61 ftLatest Observation (Secondary): 0.0256 kcfsObservation Time: Sep 28, 2023 12:15 PM -0400Forecasts
Forecast Issued: N/A
The forecast data exceeds it's assigned PEDTS code duration.
Recent
Recent Projected Forecast Available: N/ARecent Projected Forecast Time: N/AHighest
Highest Projected Forecast Available: N/AHighest Projected Forecast Time: N/ALast
Last Projected Forecast Available: N/ALast Projected Forecast Time: N/AU.S. Geological Survey (USGS) Data and Site Info for GA 146 near Lakeview: USGS ID: 03567340 -
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 WaterLatest Observation: 5.21 ftLatest Observation (Secondary): 0.0231 kcfsObservation Time: Sep 28, 2023 11:00 AM -0500Forecasts
Forecast Issued: Sep 28, 2023 08:09 AM -0500
Recent
Recent Category: Low WaterRecent Projected Forecast Available: 5.2 ftRecent Projected Forecast Available (Secondary): 0.0222 kcfsRecent Projected Forecast Time: Sep 28, 2023 01:00 PM -0500Highest
Highest Category: Low WaterHighest Projected Forecast Available: 5.3 ftHighest Projected Forecast Available (Secondary): 0.034 kcfsHighest Projected Forecast Time: Sep 29, 2023 07:00 PM -0500Last
Last Category: Low WaterLast Projected Forecast Available: 5.2 ftLast Projected Forecast Available (Secondary): 0.0222 kcfsLast Projected Forecast Time: Oct 3, 2023 07:00 AM -0500U.S. Geological Survey (USGS) Data and Site Info for Pulaski: USGS ID: 03584045 -
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 WaterLatest Observation: -10.43 ftLatest Observation (Secondary): -999 kcfsObservation Time: Sep 28, 2023 11:00 AM -0500Forecasts
Forecast Issued: Sep 28, 2023 11:24 AM -0500
Recent
Recent Category: Low WaterRecent Projected Forecast Available: -10.4 ftRecent Projected Forecast Available (Secondary): -999 kcfsRecent Projected Forecast Time: Sep 28, 2023 01:00 PM -0500Highest
Highest Category: Low WaterHighest Projected Forecast Available: -9.9 ftHighest Projected Forecast Available (Secondary): -999 kcfsHighest Projected Forecast Time: Sep 30, 2023 01:00 PM -0500Last
Last Category: Low WaterLast Projected Forecast Available: -10.1 ftLast Projected Forecast Available (Secondary): -999 kcfsLast Projected Forecast Time: Oct 12, 2023 07:00 AM -0500 -
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 WaterLatest Observation: -10.61 ftLatest Observation (Secondary): -999 kcfsObservation Time: Sep 28, 2023 11:00 AM -0500Forecasts
Forecast Issued: Sep 28, 2023 11:24 AM -0500
Recent
Recent Category: Low WaterRecent Projected Forecast Available: -10.6 ftRecent Projected Forecast Available (Secondary): -999 kcfsRecent Projected Forecast Time: Sep 28, 2023 01:00 PM -0500Highest
Highest Category: Low WaterHighest Projected Forecast Available: -10.1 ftHighest Projected Forecast Available (Secondary): -999 kcfsHighest Projected Forecast Time: Oct 4, 2023 01:00 AM -0500Last
Last Category: Low WaterLast Projected Forecast Available: -10.2 ftLast Projected Forecast Available (Secondary): -999 kcfsLast Projected Forecast Time: Oct 12, 2023 07:00 AM -0500U.S. Geological Survey (USGS) Data and Site Info for Memphis: USGS ID: 07032000