Texas is no stranger to hot weather, but in 2025, the heat is arriving earlier—and it’s more intense than expected. People living in Central Texas, including cities like Austin and San Antonio, should prepare now, as a major heatwave is set to hit this week.
Experts are calling this one of the earliest and strongest heatwaves ever recorded in May, and it’s raising serious concerns about how fast the climate is changing.
When Will the Heatwave Hit Central Texas?
According to reports from NBC News, the heatwave will impact the entire state of Texas starting this week, with Central and South Texas expected to feel the worst of it.
The National Weather Service (NWS) says the hottest day will be Wednesday, May 14, 2025, when Austin could hit 107°F—which would make it the hottest May temperature ever recorded in the area.
What’s Causing the Early Heat?
Climate experts have warned that rising global temperatures are becoming more common. 2024 was officially the hottest year on record, and now 2025 is continuing that trend. Meteorologists say the combination of rising heat, dry conditions, and weather shifts are creating the perfect conditions for heatwaves to start earlier each year.
Weather models across the U.S. are showing increased heat warnings much sooner than in previous years.
What Is a Level 2 Heat Alert?
The NWS has issued a Level 2 heat risk for parts of Central Texas, including Austin and San Antonio. This warning means:
- The heat can affect most people, especially the elderly, children, or those without proper cooling or hydration
- People who work outdoors or have health issues may be at higher risk
- It’s strongly advised to stay indoors during peak heat hours (usually 12 PM to 5 PM)
How to Stay Safe During the Heatwave
If you live in Central Texas, or anywhere else under the heat alert, take these basic steps to stay safe:
- Drink plenty of water – Carry water with you and drink even if you’re not thirsty
- Avoid outdoor activities during peak hours
- Use fans or air conditioners – Stay in cool spaces as much as possible
Wear light, breathable clothes - Check on elderly family members or neighbors
- Never leave children or pets in a parked car, even for a short time
Local community centers and libraries often open as cooling shelters, so check with your city government for locations near you.
Is This the New Normal?
As temperatures rise earlier each year, more people are wondering if this is the future of Texas summers. Experts agree that climate change is playing a major role, and unless serious actions are taken globally, heatwaves like this may become more frequent and more dangerous.