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5-day forecast / Allen, TX

TuesdaySunny102° / 81°
WednesdaySunny101° / 82° 1%
ThursdayMostly Sunny101° / 82° 2%
FridayMostly Sunny102° / 82° 6%
SaturdaySunny100° / 77° 8%

Allen Heat Wave Continues: Highs Near 100F and Humid Nights Ahead - Jul 9, 12 PM

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

Allen, TX, faces another day of intense heat with temperatures near 100F and heat indices reaching 104F. Humidity remains high, making it feel even hotter than the actual air temperature.

Zane Lowery

July 9, 20262 min read

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

*As of Jul 9, 12 PM local time.*

Current Conditions and Heat Index

Residents in Allen, TX, are currently experiencing significant heat stress as the afternoon sun beats down on the area. The air temperature stands at 93F, but the combination of heat and moisture pushes the feels-like temperature to 99F. This humidity is substantial, with a dew point of 70F and relative humidity at 47%.

The sky remains clear, offering no relief from the direct solar radiation. Winds are blowing from the south southwest at 10 mph, with gusts reaching up to 14 mph, which helps slightly but does little to mitigate the oppressive warmth.

Forecast for Today and Tonight

Today will see temperatures climbing to a high near 100F under sunny skies. The National Weather Service indicates that heat index values could reach as high as 104F during the peak heat of the day. The chance of precipitation is minimal at just 1%, ensuring the sun remains unobstructed.

As evening approaches, conditions will clear completely. Temperatures will drop to a low near 80F, though they may rise slightly to around 82F overnight. The heat index will remain elevated, staying as high as 102F.

Winds will shift to the south, maintaining speeds between 10 to 15 mph.

Outlook for Tomorrow

Tomorrow brings no significant break from the warm pattern. The sky will remain sunny with a high near 99F. Heat index values are expected to peak at 101F.

The chance of rain remains negligible at 1%. Winds will continue from the south southwest at 10 to 15 mph. Overnight, skies will clear again, leading to a low around 78F, with temperatures potentially rising to 80F later in the night.

The heat index will stay high at 102F, with south winds of 10 to 15 mph.

Safety Reminders

Given the persistent high heat and humidity, it is crucial to stay hydrated and limit outdoor exertion during the hottest parts of the day. Check on elderly neighbors and those without air conditioning. Never leave pets or people in parked vehicles. The heat index values indicate a high risk of heat-related illnesses, so take precautions to stay cool and safe.

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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Zane Lowery

Zane Lowery covers weather, storms, and seasonal life around Allen.

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