232 waterspouts/funnels have been confirmed over the Great Lakes from September 28 to October 4, 2020, in the second world record waterspout outbreak of the year, according to the International Center for Waterspout Research (ICWR). From August 16 to 19, 2020, a...
October 07, 2020
The Great Lakes witnessed their first waterspout outbreak of the 2020 season as dozens of tornadoes were reported over the lakes for the fifth consecutive day on Wednesday, August 5, 2020. Much of the waterspouts were seen over lakes Michigan, Erie, and Ontario....
August 06, 2020
Sediment petrologist Patricia Corcoran and several of her students at the University of Western Ontario found that microplastics in the Great Lakes are becoming benthic, as presented on the Geological Study of America Annual Meeting in Phoenix, Arizona, on September...
September 29, 2019
A rapid increase of ice coverage was observed on the Great Lakes following well below normal coverage during the first half of January and extremely cold Arctic Air that brought widespread record-breaking temperatures at the end of the month. After a few days of...
February 05, 2019
Although North America is now a full month into astronomical spring, the Great Lakes are still almost half frozen. As of April 22, 2014, the Great Lakes were 33.9 percent ice covered. Some scientists say that the amount of ice that still remains could have a big im
April 25, 2014
Ice cover on North America’s Great Lakes reached 88 percent in mid-February 2014, levels not observed since 1994. The average maximum ice extent since 1973 is just over 50 percent. It has surpassed 80 percent just five times in four decades. The lowest
February 21, 2014
The U.S. Army Corps of Engineers measured record low water levels in two of the North America's Great Lakes, Michigan and Huron. The water levels at Lake Michigan and Lake Huron reached the lowest level from 1918, since modern record-keeping began. Water levels at
February 10, 2013
A powerful "Freshwater Fury" will leave the Great Lakes tonight, but not before unleashing more wind-driven rain, strong winds and pounding waves today. The corridor from central Ontario to Lake Michigan to Indiana will continue to endure the nastiest conditions
October 20, 2011
A low pressure area has been sitting over the Great Lakes region for about a week now, keeping the region and the U.S. northeast and Mid-Atlantic under cloud cover.NASA's Aqua satellite flew over head on Sept. 26, and captured two views of the low pressure
September 27, 2011
An international team of scientists found that the combination of lead isotopes in rocks peeking out of the Antarctic ice is the same as in rocks from a rift that cuts across the United States. Remote Antarctic rocks hold strong new evidence that parts of Antarctica
August 16, 2011
Fires throughout Ontario are generating pollution that is showing up in data from NASA's Aura Satellite in the Great Lakes region.The fires have also forced thousands of residents to evacuate to other areas in Canada, according to CBC News. About 112 fires have
July 25, 2011