Day 2 Risk Area (sq. mi.) Area Pop. Some Larger Population Centers in Risk Area
SLIGHT 46,694 1,954,600 Rochester, MN...Eau Claire, WI...La Crosse, WI...Wausau, WI...Mason City, IA...
MARGINAL 148,739 8,313,483 Omaha, NE...Minneapolis, MN...St. Paul, MN...Lincoln, NE...Madison, WI...