The Sawgrass Fire has been burning for two days south of I-75 , but smoky conditions have spread much farther -- and officials say they now know what ignited the blaze.
The first stretch of pronounced summer heat will continue across the mid-Atlantic states through Friday.
Potentially damaging thunderstorms are poised to cause trouble in portions of the Plains and Midwest this week as high heat and humidity expand across the central and eastern United States.
Lightning Safety Awareness Week has helped to halve the average amount of lightning fatalities each year in the United States -- but people still die as they often don't realize the danger until it is too late.
The Mississippi River is running high and swiftly, causing problems for some companies and the pilots who navigate tons of cargo -- and experts say consumers could pay the price.
While the formation of the first tropical storm of the Eastern Pacific hurricane season came much later than average, Alvin, well off the coast of Mexico, could become the first hurricane of the season prior to this weekend.
As the quarterfinals approach at the 2019 Women's World Cup, a dangerous heat wave will add another hurdle for the players and teams hoping to lay claim to the title of best in the world.