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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%

Humidity Peaks in Allen as Showers Fade for a Hotter Tomorrow - Jul 16, 4 PM

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

Allen residents face high humidity with a dew point of 73F today. Showers are possible this afternoon, but conditions will clear and heat up significantly by tomorrow.

Zane Lowery

July 16, 20262 min read

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

*As of Jul 16, 4 PM local time.*

Current Conditions and Humidity

The air in Allen feels heavy and muggy this afternoon, driven by a dew point of 73F and a relative humidity of 74%. The current air temperature sits at 82F, but the moisture in the atmosphere makes it feel like 88F. Light rain is falling on the sky right now, accompanied by south winds blowing at 8 mph with gusts reaching 14 mph.

This combination of heat and moisture creates a stifling environment for anyone spending time outdoors.

Forecast for Today and Tonight

The National Weather Service indicates that a chance of showers and thunderstorms remains for today. The sky will stay mostly cloudy as temperatures climb to a high near 89F. South winds will pick up slightly to around 10 mph. There is a 41% chance of precipitation, though any new rainfall amounts will likely be less than a tenth of an inch.

As evening approaches, the chance of showers and thunderstorms continues before 10pm. The sky remains mostly cloudy with a low near 74F. Temperatures may rise to around 76F overnight as south winds continue at 5 to 10 mph. The chance of precipitation stays at 40%, with minimal rainfall expected. Residents should be prepared for lingering dampness and humidity through the night.

Tomorrow’s Heat and Safety Tips

Conditions will shift noticeably by tomorrow. The sky will become partly sunny, and temperatures will rise to a high near 92F. The heat index is expected to reach as high as 98F, making it feel significantly hotter than the actual air temperature.

South winds will blow at 5 to 10 mph, with gusts as high as 20 mph. The chance of precipitation drops to just 9%, signaling a break in the wet weather.

With the heat index nearing 98F, it is crucial to stay hydrated and limit midday exertion. Wear lightweight, light-colored clothing and seek air-conditioned spaces when possible. Check on elderly neighbors or those without reliable cooling to ensure their safety during the upcoming heat spike. No active weather alerts are in effect, but the rising temperatures warrant caution.

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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