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5-day forecast / Denton, TX

TuesdaySunny100° / 81°
WednesdaySunny100° / 80° 2%
ThursdayMostly Sunny99° / 80° 3%
FridaySunny99° / 78° 2%
SaturdaySunny99° / 78°

Denton Under Heat Advisory as Feels-Like Temps Hit 106F - Sep 15, 2 PM

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

A Heat Advisory is in effect for Denton, TX, with current feels-like temperatures reaching 106F. Residents are urged to take precautions against dangerous heat and humidity.

Cody Underwood

September 15, 20262 min read

National Weather Service radar for North Texas (KFWS)

*As of Sep 15, 2 PM local time.*

Dangerous Heat Conditions

Denton, Texas, is currently under an active Heat Advisory issued by the National Weather Service. The advisory carries a moderate severity rating and is expected to remain in effect through the evening of September 16. This alert underscores the significant risk posed by the current weather pattern, where high temperatures are combined with substantial humidity to create hazardous heat index values.

As of this Tuesday afternoon, the air temperature stands at 99F. However, the combination of heat and moisture makes it feel significantly hotter, with a feels-like temperature of 106F. The relative humidity is currently at 40%, supported by a dew point of 70F, which contributes to the muggy conditions.

Winds are blowing from the south at 10 mph, with gusts reaching up to 14 mph. The sky remains clear, offering no relief from the sun’s intensity.

Forecast and Safety Guidance

The National Weather Service forecasts that today will remain sunny with a high near 100F. Heat index values are expected to reach as high as 106F. Overnight, skies will clear, allowing temperatures to drop to a low near 81F, though they may rise slightly to around 83F during the night.

Winds will shift to south-southeast at 5 to 10 mph, with gusts up to 20 mph. Heat index values tonight could still reach 104F.

Tomorrow is also projected to be sunny with a high near 100F and a low near 80F. The heat index is expected to peak at 106F during the day and drop to around 103F overnight. Winds will remain light, from the south-southeast at 5 to 10 mph, with a minimal chance of precipitation at just 2%.

Given the active advisory and dangerous heat index values, it is critical to stay hydrated and limit outdoor exertion during the hottest parts of the day. Check on neighbors, especially the elderly or those without air conditioning, to ensure their safety. Avoid direct sun exposure as much as possible and seek air-conditioned environments regularly.

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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