Climate-Adjusted Hazard Data · Model Version 1.0
Oklahoma is at the center of Tornado Alley and has the highest per-area density of significant (EF2+) tornadoes in the United States according to Brooks et al. (2003, Weather and Forecasting). NOAA Storm Prediction Center data, headquartered in Norman, OK, shows the state averages 55+ tornadoes annually. Large hail (2 inches+) is also extremely frequent in the spring severe weather season.
CivilSense computes a Climate-Adjusted Hazard Score (0–10) for severe weather hazard at any US address. The score is composed of weighted sub-components derived from federal data sources and peer-reviewed research. All score components are transparent and returned in API responses.
These are hazard scores — physical intensity likelihood only. They do not include property exposure or vulnerability data. We never call a hazard score a risk score. See the full methodology for scoring details.
Enter any Oklahoma address to see location-specific severe weather hazard scoring with full methodology transparency.
Open Live Map — OklahomaClimate-Adjusted Hazard Score — derived from peer-reviewed sources listed above. Property exposure data not included. Not a substitute for professional actuarial assessment. For situational awareness only — not for emergency response.