Timelapse powered by Google could help scientists with climate change research.
The same system that spawned deadly tornadoes in Oklahoma will reach the Northeast on Thursday.
With one day remaining before Memorial Day weekend, the Sandy-battered Jersey coastline is hustling to finish last-minute preparations.
Thunderstorms will slow cleanup efforts in Moore, Okla., into the upcoming Memorial Day weekend.
Explosive thunderstorm development can bring tornadoes to northern Texas and southwestern Oklahoma late Thursday.
The Memorial Day weekend will begin cool, windy and rainy in New England and part of the mid-Atlantic.
Over $150,000 damage in Monroe and Pike counties from a thunderstorm downburst (originally thought to be tornadoes).
Bahler, KS (2007)
8.25 inches of rain in 24 hours, from the 22nd to 23rd.
Washington, DC (1925)