Hot temperatures continue for San Antonio, New Braunfels on Independence Day

SAN ANTONIO (KTSA News) — There is heat-related warning issued by the National Weather Service, but you are advised to take precautions during the afternoon hours of Independence Day.

Daytime highs are expected to top 100 degrees in San Antonio, New Braunfels and much of the I-35 Corridor.

Beyond the air temperature, the heat index is expected to go as high as 107 in some areas.

Strenuous activity outdoors could increase the risk of heat-related illness, and weather forecasters are urging the following tips:

▪ Drink plenty of water, take frequent breaks out of the sun, and check up on relatives
and neighbors.

▪ Limit strenuous activities to early morning or evening and know the symptoms of heat
exhaustion and heat stroke.

▪ Never leave young children or pets unattended in vehicles.

You can keep up with current heat-related impacts in the San Antonio area by clicking here.

For maintaining the best health-related practices during the summer weather click here.

You can stay up-to-date on today’s heat by listening to 550 KTSA and FM 107.1 and by logging onto the weather page of

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