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

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Action (9.31 ft) - Alert - SPGS2 - Missouri River at Springfield (South Dakota)
Flood Categories
Primary (ft)
- Action : 9 ft
- Minor : 10 ft
- Moderate : 12 ft
- Major : 14 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: ActionLatest Observation: 9.31 ftLatest Observation (Secondary): -999 kcfsObservation Time: Sep 28, 2023 10:15 AM -0500Forecasts
Forecast Issued: N/A
There is currently no forecast data available.
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 Springfield: USGS ID: 06466700 -
Action (10.08 ft) - Alert - HURS2 - James River at Huron (South Dakota)
Flood Categories
Primary (ft)
- Action : 10 ft
- Minor : 11 ft
- Moderate : 13 ft
- Major : 15 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: ActionLatest Observation: 10.08 ftLatest Observation (Secondary): 0.835 kcfsObservation Time: Sep 28, 2023 10:00 AM -0500Forecasts
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 Huron: USGS ID: 06476000