| Day 1 Hail Risk |
Area (sq. mi.) |
Area Pop. |
Some Larger Population Centers in Risk Area |
| 15 % |
133,259 |
759,384 |
Billings, MT...Rapid City, SD...Great Falls, MT...Minot, ND...Gillette, WY... |
| 5 % |
273,020 |
2,269,335 |
Amarillo, TX...Missoula, MT...Bismarck, ND...Idaho Falls, ID...Bozeman, MT... |
|