National Weather Service United States Department of Commerce

Dangerous Heat in the East; Critical Fire Weather in the Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue today and likely Tuesday across portions of the Four Corners and northern High Plains. Read More >

These graphics are updated daily around 800 AM. Mouse-over each day to view the 24-Hour Cumulative Lightning Strike Map. Printable versions are at the bottom of this page.

24-Hour Cumulative
Lightning Strikes
Yesterday 2 Days Ago 3 Days Ago 4 Days Ago 5 Days Ago 6 Days Ago 7 Days Ago 8 Days Ago


Printable: Yesterday, 2 Day Ago, 3 Days Ago, 4 Days Ago, 5 Days Ago, 6 Days Ago, 7 Days Ago, 8 Days Ago