Summary | By WFO | Watches | ||||||
---|---|---|---|---|---|---|---|---|
Type | US | IA | ARX | DVN | DMX | OAX | FSD | US |
Tornado | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Svr Tstorm | 7 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
Flash Flood | 3 | 0 | 0 | 0 | 0 | 0 | 0 | --- |
ARX = LaCrosse, WI DVN = Davenport, IA DMX = Des Moines, IA OAX = Omaha, NE FSD = Sioux Falls, SD
SVR+TOR Warnings Issued: 6 Verified: 1 [16.7%] Polygon Size Versus County Size [21.1%] Average Perimeter Ratio [2.6%] Percentage of Warned Area Verified (15km) [1.4%] Average Storm Based Warning Size [7672 sq km] Probability of Detection(higher is better) [1.00] False Alarm Ratio (lower is better) [0.83] Critical Success Index (higher is better) [0.17]