NOAA Image of the Day
Cold, Wet Memorial Day Weekend for the U.S. East Coast
The deep trough moving across the Ohio Valley today is expected to continue amplifying as a closed low pressure system develops and moves slowly northeastward. A prolonged precipitation event with much below normal temperatures is expected to stretch into the holiday weekend, with temperatures in western Pennsylvania dipping to below freezing. This image was taken by GOES East at 1745Z on May 24, 2013.
Courtesy of NOAA Environmental Visualization Laboratory