Greater than 130 million individuals throughout many of the United States are on alert for widespread, harmful warmth on Sunday and into the brand new work week, and components of the Southeast coast might expertise the brunt of the sweltering circumstances.
The very best temperatures on Sunday might be targeted between Savannah, Georgia, and Virginia Seaside, Virginia, the place excessive warmth warnings are in impact as warmth indices — that’s, what the temperatures really feel like when humidity is factored in — are forecast to be between 108 and 116 levels.
Excessive warmth can be anticipated to proceed on Sunday within the Midwest, the place temperatures will really feel between 97 to 111 levels from Lincoln, Nebraska, up into Minneapolis.
Vacationers drink water as they stroll alongside the Nationwide Mall close to the Washington Monument in Washington, DC, July 25, 2025.
Saul Loeb/AFP through Getty Photographs
Charleston, West Virginia, and St. Louis, Missouri, are in retailer for decent and sticky climate on Sunday, with each cities below excessive warmth warnings for feels-like temperatures between 102 and 112.
Harmful warmth and humidity index map.
ABC Information
Elsewhere, warmth advisories have been issued for Dallas, Texas; Oklahoma Metropolis, Oklahoma; Indianapolis, Indiana; Tampa, Florida; Little Rock, Arkansas; Kansas Metropolis, Missouri; and Washington, D.C. Warmth indices in these cities are forecast to vary from the 90s as much as 110 levels.
Waiting for the work week, warmth advisories are anticipated to be in impact on Monday and Tuesday for components of the I-95 hall from Boston right down to New York Metropolis and are forecast to stretch into Tuesday, with warmth indices anticipated within the mid-90s to 105 levels.
Feels-like temperatures for Sunday, July 27, 2025
ABC Information
The doubtless life-threatening warmth and humidity are anticipated to proceed throughout the japanese half of the nation by means of Wednesday. Main cities together with St. Louis, Memphis, Charlotte, Savannah, Tampa, and Jackson, Mississippi, are all doubtless all see precise temperatures within the higher 90s to low 100s. A chronic warmth wave is forecast for these areas as an abundance of tropical moisture settling in is anticipated to drive the feels-like temperatures as much as between 105 to 115 levels over a number of consecutive days.
Morning lows forecast to supply little aid from the warmth this week.
ABC Information
Nighttime and early mornings usually are not anticipated to supply aid from the sweltering circumstances. In a single day and early morning lows are anticipated to fall solely to the 70s or increased.
Warmth danger for Monday, July 28, 2025.
ABC Information
Between Monday and Wednesday, massive parts of the Southeast are anticipated to be below an excessive warmth danger at a four-out-of-four degree, together with the cities of Atlanta, Charlotte, and Jacksonville and Tallahassee, Florida.
In the meantime, components of southern and central Minnesota and japanese South Dakota are below a extreme thunderstorm watch till midnight. Elements of northern Minnesota and northweatern Wisconsion are below a extreme thunderstorm watch till 1 a.m.
In a while Sunday, extra extreme storms are doable for components of Minnesota, Wisconsin, and Michigan’s Higher Peninsula.
As thunderstorms hit the northeast on Sunday, 1,105 flights have been canceled nationwide and eight,320 flights are delayed as of 9:30 p.m. ET.
