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5-day forecast / Denton, TX

TuesdaySunny106° / 83°
WednesdaySunny104° / 81° 3%
ThursdaySunny101° / 81°
FridaySunny103° / 84°
SaturdayMostly Sunny103° / 84° 6%

Denton Under Extreme Heat Warning as Temperatures Soar Near 106F - Jul 21, 12 PM

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

An active Extreme Heat Warning is in effect for Denton, TX, with heat index values reaching 114F. Current conditions show 99F with a feels-like of 103F.

Cody Underwood

July 21, 20262 min read

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

*As of Jul 21, 12 PM local time.*

Dangerous Heat Conditions in Denton

Denton, TX, is currently under an active Extreme Heat Warning, signaling severe and expected dangerous heat conditions for the area. As of this Tuesday afternoon, the air temperature stands at 99F, but the heat index makes it feel like 103F. The relative humidity is at 35% with a dew point of 66F.

Winds are light, blowing at 3 mph with gusts reaching up to 7 mph, under a clear sky.

The National Weather Service has issued this warning to alert residents to the extreme temperatures. The official alert indicates the warning was issued on July 21 at 12:38AM CDT and remains in effect until July 21 at 8:00PM CDT. This period covers the most intense heat of the day, emphasizing the need for caution.

Forecast for Today and Tomorrow

Today, Denton will experience sunny skies with a high near 106F. The heat index is expected to reach as high as 112F. Overnight, conditions will remain clear with a low around 83F. Temperatures may rise to around 85F during the night, with heat index values peaking at 114F. Winds will shift to south southeast at 0 to 5 mph.

Tomorrow, the heat will persist with sunny skies and a high near 104F. The heat index will again reach 112F. Winds will increase slightly to northeast at 5 to 10 mph.

Tomorrow night, skies will be mostly clear with a low around 81F. Temperatures may rise to around 83F overnight, with heat index values up to 113F. Winds will be from the east at 5 to 10 mph.

Safety Reminders

Given the active Extreme Heat Warning and the high heat index values, it is crucial to stay hydrated and limit outdoor exertion, especially during the midday hours. Check on neighbors and vulnerable individuals to ensure their safety. Avoid direct sun exposure and seek air-conditioned environments whenever possible. The combination of high temperatures and humidity creates a dangerous environment that can lead to heat-related illnesses quickly.

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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