National Weather Service United States Department of Commerce

Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

The potential for severe storms has slightly increased for this afternoon and evening. The main threat is wind, which would likely lead to blowing dust. Hail up to 2 inches is also possible with these storms. Severe storm chances return tomorrow, but look weaker than today.
Above normal temperatures will persist through the remainder of the week. Scattered thunderstorms are expected during the afternoon hours today and Wednesday (June 30 and July 01, 2026). Dry conditions will follow, on Thursday.