Tornado Risk in South Dakota
Overall State Risk Score: 5/10
South Dakota faces high tornado risk. 2 of 66 counties (3%) rated high or very high by FEMA National Risk Index.
Seasonal pattern: April-June
Other Hazards in South Dakota
How this data is built
South Dakota tornado risk combines Historical Event Intelligence with authoritative hazard modeling from the Geospatial Intelligence Layers catalog. Live event monitoring is available through the Event Intelligence API and the DisasterAWARE Platform.
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The data behind this page
Every score and event here comes from DisasterAWARE's hazard database — available as downloadable historical datasets and a real-time API.
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