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 >

Click a location below for detailed forecast.

Last Map Update: Mon, Jun 29, 2026 at 12:28:34 pm PDT

An upper trough remains in place through midweek, which will keep temperatures below seasonal norms. This trough will recede steadily, which will allow for slow and steady warming. Energy moving around the trough looks to bring breezy afternoon and evening winds. A weak ridge could bring temperatures about 5 degrees above normal for the holiday weekend.

 

Text Product Selector (Selected product opens in current window)