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5-day forecast / Denton, TX

MondayPartly Sunny80° / 59°
TuesdayPartly Sunny then Slight Chance Rain Showers81° / 63° 19%
WednesdayMostly Sunny83° / 65° 6%
ThursdayMostly Cloudy81° / 63° 9%
FridayRain Showers Likely74° / 61° 61%

Denton Heat Advisory in Effect as Temperatures Near 100F - Jul 23, 8 AM

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

A Heat Advisory is active for Denton, TX, with highs near 100F and heat index values reaching 109F. Residents are urged to stay cool and hydrated during this period of intense heat.

Cody Underwood· AI-assisted, edited by Jake Team

July 23, 20262 min read

National Weather Service radar for North Texas (KFWS)

*As of Jul 23, 8 AM local time.*

Current Conditions and Alert Status

A Heat Advisory is currently in effect for Denton, Texas, signaling moderate severity and expected urgency. The National Weather Service has issued this alert to warn of dangerously hot conditions that can pose serious health risks if precautions are not taken.

As of this morning, the air temperature stands at 81F, with a feels-like temperature of 83F. The relative humidity is at 66%, and the dew point is recorded at 68F. Winds are blowing from the east at 8 mph, with gusts reaching up to 14 mph. The sky remains clear, offering no immediate relief from the sun's intensity.

Forecast for Today and Tomorrow

Today, Denton will experience sunny skies with a high near 100F. The heat index values are expected to climb as high as 106. East winds will range from 5 to 10 mph, with gusts potentially reaching 20 mph. There is a 0% chance of precipitation, ensuring dry and hot conditions throughout the day.

Tonight, the sky will become mostly clear. Temperatures will drop to a low near 81F, but will rise to around 83F overnight. The heat index may reach as high as 107. Winds will shift to east southeast, blowing at 5 to 15 mph.

Tomorrow, the heat will persist with mostly sunny skies and a high near 99F. The heat index is forecast to peak at 109, making it feel significantly hotter than the actual air temperature. South southeast winds will average around 10 mph, with gusts up to 20 mph. The chance of precipitation remains at 0%.

Safety Reminders

Given the active Heat Advisory and the extreme heat index values, it is crucial to prioritize safety. Stay hydrated by drinking plenty of water, even if you do not feel thirsty. Limit outdoor exertion, especially during the midday hours when the sun is strongest.

Seek air-conditioned environments as much as possible. Check on neighbors, particularly the elderly and those with health conditions, to ensure they are staying cool. Never leave people or pets in parked vehicles, as temperatures inside can rise rapidly to life-threatening levels.

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· AI-assisted, edited by Jake Team

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

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