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5-day forecast / Denton, TX

TodaySunny98° / 78°
ThursdaySunny98° / 79° 3%
FridayMostly Sunny98° / 80° 8%
SaturdayMostly Sunny99° / 80° 5%
SundayMostly Sunny98° / 78° 13%

Denton Heat Index Hits 102 Today as Temperatures Climb Near 98

Denton weather, updated every four hours — local forecasts you can trust.

Denton residents face intense heat today with a high near 98F and heat index values reaching 102. Humidity remains high with a dew point of 70F.

Cody Underwood

July 1, 20262 min read

National Weather Service radar for North Texas (KFWS)
National Weather Service radar for North Texas (KFWS)

Intense Heat and Humidity

Denton is experiencing a significant heat event this afternoon, with the air temperature currently at 93F and a feels-like temperature of 99F. The atmosphere is holding considerable moisture, evidenced by a dew point of 70F and relative humidity at 47%. Winds are blowing from the south at 11 mph, with gusts reaching 16 mph, while the sky remains mostly clear.

Today will be particularly sweltering, with temperatures expected to peak near 98F. The National Weather Service indicates that heat index values could climb as high as 102. Conditions will remain sunny with no chance of precipitation. Overnight, the sky will turn mostly clear, allowing temperatures to drop to a low near 78F. However, the heat will linger, with temperatures rising to around 80F during the night and heat index values staying as high as 102. Winds will ease to 5 to 10 mph, though gusts may still reach 20 mph.

Outlook for Tomorrow

The heat will persist into tomorrow, with sunny skies and a high near 98F. The heat index is forecast to reach 103, making it feel even hotter than the actual air temperature. Winds will continue from the south at 5 to 10 mph. There is a slight 3% chance of precipitation, but skies will remain largely sunny. As tomorrow night approaches, conditions will shift to partly cloudy skies. The low will settle near 79F, with temperatures rising to around 81F overnight. Heat index values will drop slightly to 100, with south southeast winds at 5 to 10 mph.

Safety Reminders

With heat index values exceeding 100, it is crucial to take precautions against heat-related illnesses. Stay hydrated by drinking water frequently, even if you do not feel thirsty. Limit outdoor exertion, especially during the midday hours when the sun is strongest. Seek air-conditioned environments whenever possible. Check on elderly neighbors and those who may be vulnerable to extreme heat. While there are no active weather alerts, the persistent high heat requires vigilance to stay safe and comfortable.

National Weather Service radar for North Texas (KFWS)
National Weather Service radar for North Texas (KFWS)

Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com

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Cody Underwood

Cody Underwood covers weather, storms, and seasonal life around Denton.

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