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 10:04:33 am MST

A Red Flag Warning is in effect for east-central Arizona on Monday due to low humidity and gusty winds.
Another day of elevated southwest winds is in store for today, with potential for additional fire weather concerns on Tuesday. Although winds won't be as strong as we saw over the weekend, they will still be strong enough to cause fire weather concerns.

 

Text Product Selector (Selected product opens in current window)