Tornado Risk |
Area (sq. mi.) |
Area Pop. |
Some Larger Population Centers in Risk Area |
10 % |
14,000 |
177,676 |
Aberdeen, SD...Watertown, SD...Brookings, SD...Huron, SD...Madison, SD... |
5 % |
42,798 |
609,011 |
Sioux Falls, SD...Mitchell, SD...Pierre, SD...Yankton, SD...Marshall, MN... |
2 % |
61,005 |
1,298,561 |
Fargo, ND...Sioux City, IA...Moorhead, MN...Norfolk, NE...Columbus, NE... |
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