Michael, the 13th named storm of the 2012 Atlantic hurricane season, became the first major hurricane of the season early Thursday morning as it moved northeastward in the middle of the Atlantic Ocean.
Rapid intensification from a tropical storm to a Category 3 storm occurred in less than 12 hours as Michael entered a very favorable environment.
As of 5:00 p.m. EDT Thursday, Michael had become slightly weaker and was downgraded to a Category 2 storm. Michael should remain a Category 2 storm into Saturday, before possible weakening into a Category 1 storm occurs later Saturday night or Sunday, according to AccuWeather Hurricane Expert Dan Kottlowski.
Satellite loop of Michael from NOAA.
"As Leslie intensifies and becomes larger, it should influence the northward movement of Michael early next week. This will also exert increased shear over the storm [Michael], causing it weaken," Kottlowski stated.
Michael's path will also be over colder water, another factor that will favor weakening.
Michael will continue to stay away from any land mass during the next several days.
Besides Michael and Leslie, which is predicted to impact Bermuda and then Atlantic Canada, there is an area of thunderstorms associated with a piece of Isaac in the northern Gulf and another wave in the eastern Atlantic that will require watching in the coming days.
The midwestern United States will be in the crosshairs of potent thunderstorms into Saturday night.
Much of the eastern United States will continue to swelter with above-average temperatures into the end of the month.
Conditions will deteriorate across Hawaii this weekend as Darby delivers locally heavy rain and rough surf. But the tropical storm will provide long-term benefits.
Those looking for a break from the heat across the central United States will be in luck as a slow cooldown is in store starting this weekend.
Lightning killed a teenager on Friday, the second teen lightning death in three days. With thunderstorms continuing to rattle several parts of the nation, more lives will be at risk.
The more than 100,000 people expected to attend the annual Glorious Goodwood festival next week will want to keep a brolly handy.
Hurricane Delores, west of Baja California, causes high surf along the Southern California coast.
Minneapolis, MN (1987)
10 inches of rain fell in 6.5 hours.
Montpelier, ID (1990)
75 mph winds gust; tree damage.