Austin, Texas – South-Central Texas is heating up as high temperatures are forecast to soar into the 100°F range by Tuesday, marking the first significant heatwave of the year. Cities like Del Rio and San Antonio could see record-breaking highs approaching 105°F through the week. Residents are urged to stay cool and hydrated as this prolonged heat event is expected to last through Friday.
According to the National Weather Service (NWS), the heat will begin to ramp up on Tuesday, with temperatures reaching 100°F and climbing as high as 104°F by Thursday. The heat index could push those values even higher, making it feel like temperatures are nearing 110°F. Areas along the I-35 corridor, including Austin and San Antonio, will experience the hottest days on Wednesday and Thursday, with a slight chance of cooler air by Friday.
Along with the high temperatures, the NWS is warning of possible heat-related impacts in the region, including dehydration and heat exhaustion, especially for those working outdoors. Travelers should prepare for difficult conditions on the roads, as these extreme temperatures may also impact vehicle performance.
With these temperatures expected to reach their first triple digits of the year, local authorities are advising residents to stay in air-conditioned spaces, drink plenty of water, and avoid strenuous activities during peak heat hours. The region has seen similar early heatwaves in the past, but this one is expected to be more intense than usual.
The heat advisories will remain in effect until Friday, and additional warnings may be issued if conditions worsen. Stay tuned to local weather reports for updates as the week progresses.
