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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 Expected Through Tomorrow - Jul 9, 8 PM

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

Allen, TX residents face another day of intense heat with temperatures near 100F and heat indices reaching 103F. No severe weather alerts are in effect.

Zane Lowery

July 10, 20262 min read

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

*As of Jul 9, 8 PM local time.*

Current Conditions and Heat Index

It is currently Thursday evening in Allen, Texas, and the heat remains intense. The air temperature is sitting at 95F, but the combination of heat and humidity makes it feel like 97F. Relative humidity is at 37%, with a dew point of 64F.

Winds are blowing from the south at 13 mph, with gusts reaching up to 23 mph. The sky is clear, offering no relief from the sun's intensity.

Forecast for Today and Tomorrow

Today, the high will reach near 100F, with a low near 82F. The sky will remain mostly clear, and there is only a 1% chance of precipitation. As tonight approaches, conditions will stay mostly clear with a low around 82F.

The heat index is expected to climb as high as 102F. South winds will continue at 10 to 15 mph, with gusts potentially hitting 25 mph.

Tomorrow, the heat will persist with a high near 100F and a low near 81F. The sky will be sunny, and there is a 0% chance of rain. The heat index may reach as high as 103F.

Winds will shift slightly to the south southwest, maintaining speeds of 10 to 15 mph. Overnight into tomorrow night, skies will clear with temperatures dropping to around 81F before rising slightly to 83F. The heat index will remain elevated at 102F, with south winds continuing at 10 to 15 mph.

Safety Reminders

With temperatures and heat indices consistently above 100F, it is crucial to stay hydrated and limit outdoor exertion during the hottest parts of the day. Wear lightweight, light-colored clothing and seek air-conditioned environments when possible. Check on elderly neighbors and those without reliable cooling to ensure their safety during this prolonged heat event.

No severe weather alerts are currently in effect, but the extreme heat poses significant health risks if proper precautions are not taken.

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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