Several rounds of thunderstorms are on tap for the Minneapolis area over the next few days.
A tropical threat from the Atlantic on the United States and Caribbean islands may increase into next week.
United States residents may pay higher heating costs this fall as colder air is expected to grip the Rockies and Plains at times and some quick-hitting chilly shots may impact the Northeast.
Monsoonal moisture from the tropics slammed the Phoenix area and other parts of the Southwest with heavy rainfall, causing flooding in the region.
A long-lived and intense thunderstorm dumped hail that ended up being measured in feet in some parts of Mexico City Sunday afternoon and evening.
A zone of thundery rain with the risk of flooding and travel delays will occur into the weekend from the northern Plains to the central Appalachians and part of the mid-Atlantic.
Pueblo, CO (1984)
State fair was closed during vicious hailstorm. Nine people were hurt, one seriously. Damage totalled $40 million, and 500 light bulbs were broken by the hail.
Thunder Bay/ Lake Huron, MI (1863)
"One of the most violent hurricanes (wrong name) experienced by mariners for many years swept over Lake Huron, doing extensive damage to vessels." Ships lost sails and had masts taken off 30 feet above deck.
Rochester, MN (1883)
A tornado killed 31 people and destroyed 1351 dwellings.