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5-day forecast / Little Elm, TX

SaturdaySunny97° / 75° 2%
SundaySunny96° / 76°
MondaySunny98° / 78°
TuesdaySunny100° / 80° 1%
WednesdaySunny99° / 80° 2%

Little Elm Under Heat Advisory as Temperatures Hit 102F - Jul 31, 5 PM

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

A Heat Advisory is in effect for Little Elm, TX, with dangerous heat index values reaching 110 today. Current conditions show an air temperature of 100F.

Esme Whitman

July 31, 20262 min read

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

*As of Jul 31, 5 PM local time.*

Dangerous Heat Conditions

Little Elm, Texas, is currently under an active Heat Advisory issued by the National Weather Service in Fort Worth. This moderate-severity alert, expected to remain in effect through the evening, highlights the significant risk posed by extreme heat and high humidity levels.

As of this Friday evening, the air temperature stands at 100F, but the combination of moisture in the air makes it feel like 101F. The relative humidity is at 27%, with a dew point of 61F. Winds are blowing from the south southwest at around 8 mph, with gusts reaching up to 15 mph, while the sky remains clear.

Forecast Overview

Today is expected to be mostly sunny with a high near 102F and a low near 81F. The chance of precipitation is minimal at just 1%. According to official forecasts, heat index values will climb as high as 110 during the day. South southwest winds will hover around 10 mph.

Tonight, skies will transition to partly cloudy conditions. Temperatures will drop to a low around 81F, though they may rise slightly to around 85F overnight. The heat index is expected to remain elevated at values as high as 108. Southwest winds will decrease to between 5 and 10 mph.

Tomorrow brings a slight reprieve from the peak intensity, with mostly sunny skies and a high near 97F. The low for tomorrow night is forecast to be around 75F, with temperatures potentially rising to 78F overnight. Heat index values will reach up to 99.

Winds will shift to the north northeast, averaging around 10 mph with gusts as high as 20 mph. The chance of precipitation remains low at 6%.

Safety Reminders

Given the active advisory and dangerous heat index values, residents are urged to take precautions seriously. Stay hydrated by drinking plenty of water throughout the day, even if you do not feel thirsty. Limit outdoor exertion, especially during the midday hours when temperatures are highest.

Check on elderly neighbors or those without air conditioning to ensure their safety. If you must be outside, seek shade whenever possible and wear lightweight, light-colored clothing.

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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Esme Whitman

Esme Whitman covers weather, storms, and seasonal life around Little Elm.

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