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5-day forecast / Denton, TX

WednesdaySunny101° / 80° 4%
ThursdayMostly Sunny100° / 79° 12%
FridaySunny99° / 78°
SaturdaySunny100° / 78°
SundaySunny99° / 77° 8%

Denton Under Heat Advisory as Feels-Like Temps Hit 102F - Sep 16, 2 PM

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

A Heat Advisory is in effect for Denton today. Current conditions show a heat index of 102F, with highs near 101F expected through the afternoon.

Cody Underwood

September 16, 20262 min read

National Weather Service radar for North Texas (KFWS)

*As of Sep 16, 2 PM local time.*

Dangerous Heat Conditions

Denton is currently under an active Heat Advisory issued by the National Weather Service. The advisory remains in effect until this evening, signaling dangerous heat conditions for the area. Right now, the air temperature sits at 99F, but the combination of heat and humidity makes it feel like 102F.

Relative humidity is at 33%, with a dew point of 64F. Winds are blowing from the south southeast at 7 mph, with gusts reaching up to 11 mph. The sky remains clear overhead.

Forecast for Today and Tomorrow

Today will be sunny with a high near 101F. Temperatures are expected to fall to around 99F in the afternoon. Heat index values could reach as high as 104F. South southeast winds will persist at 5 to 10 mph.

Tonight, skies will become mostly clear. Lows will drop to around 80F, though temperatures may rise slightly to about 82F overnight. The heat index is forecast to remain elevated, with values as high as 102F. Winds will continue from the south southeast at 5 to 10 mph.

Tomorrow brings mostly sunny skies with a high near 100F. Afternoon temperatures may dip to around 98F. The heat index is expected to climb even higher, reaching up to 106F. South southeast winds will lighten to around 5 mph. Overnight tomorrow night, conditions will turn mostly clear with lows near 79F and a heat index of up to 101F.

Safety Reminders

With the Heat Advisory in place, residents are urged to take extreme caution. The combination of high temperatures and humidity creates a significant risk for heat-related illnesses. Stay hydrated by drinking plenty of water throughout the day.

Limit outdoor exertion, especially during the midday hours when the sun is strongest. Check on elderly neighbors or those without air conditioning to ensure their safety. If you must be outside, seek shade frequently and wear lightweight, light-colored clothing.

National Weather Service radar for North Texas (KFWS)

Sources

National Weather Service radar

National Weather Service forecast data

Open-Meteo weather data

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Cody Underwood

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

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