
Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >
NOAA's "Weather in Focus" photo contest recognized photographers who captured images of weather or the science used to forecast weather, water and climate.
Photo Usage:
The winning photographs are the property of the photographer who took them. For usage agreement, please contact the photographer.