Early Season Heat Wave East/South
Key Questions
Which areas are hit by the early season heat wave?
The heat affects the East and South, with record early 90° in Atlanta, 91° in Philly (since 1970s), and 20-30° spikes from FL to NE/KS. South TX faces a major weekend heat risk.
What temperatures are expected?
South TX heat index could reach 105-110° with DFW in the 90s. Earlier warm conditions like 80° are noted before cooler shifts.
What precautions are recommended?
Cancel outdoor activities, stay hydrated, and use AC early as it disrupts spring commutes and plans. The National Weather Service warns of major heat risk in South TX this weekend.
Record early heat Atlanta earliest 90°, Philly 91° since '70s, 20-30° spikes FL-NE/KS; South TX weekend heat index 105-110°/DFW 90s, cancel activities/hydrate. Disrupting spring commutes/outdoor plans, early AC needs.
Sources (2)
Updated Apr 23, 2026