A line of violent thunderstorms tore across Massachusetts, including the Boston area on Tuesday.
Hawaii will escape the worst, but not all of Guillermo's impacts as the tropical storm passes north of the islands Wednesday through Thursday.
A line of violent thunderstorms tore across Massachusetts, including the Boston area, Tuesday afternoon.
The Northeast will catch a break from heat and humidity for the remainder of the week.
Typhoon Soudelor in the western Pacific Ocean will remain a powerful tropical cyclone this week eventually threatening Taiwan and eastern China.
Two spectators were killed and at least another 32 people were injured Monday evening, as strong storms forced a circus tent to collapse in Lancaster, New Hampshire.
Public officials are in the process of eliminating Naegleria Fowleri, a brain-eating amoeba, from two drinking water supplies in Louisiana.
Humidity and then heat will get swept out of the Philadelphia area during the remainder of this week.
Lake Erie is once again turning green due to algal blooms that peak during high water temperatures.
Humidity and then warmth will get swept out of the New York City area during the remainder of this week.
Heat and humidity will remain on hold around Pittsburgh through the remainder of this week.
Delaware Co., PA (1843)
Delaware County flood. Darby, Drum, Ridley and Chester creeks were turned to raging rivers by high intensity rains. A total of 16" of rain in 3 hours, 5.5" in 40 minutes. 19 people were killed and 32 county bridges were lost at a replacement cost of $25,000.
Persian Gulf (1924)
Water temperature of 96 degrees as measured by a ship.
Ice Harbor Dam, WA (1961)
Temperature of 118 degrees - hottest ever in Washington state.