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5-day forecast / Little Elm, TX

WednesdayMostly Sunny100° / 80° 1%
ThursdaySunny101° / 81° 2%
FridaySunny102° / 80° 1%
SaturdaySunny96° / 77° 13%
SundaySunny96° / 77° 2%

Little Elm Heat Advisory in Effect as Temperatures Climb Near 101F - Jul 29, 10 AM

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

A Heat Advisory is active for Little Elm, TX, with current feels-like temperatures at 91F. Highs near 101F are expected today and tomorrow with significant humidity.

Esme Whitman

July 29, 20262 min read

Local sports
Local sports

*As of Jul 29, 10 AM local time.*

Current Conditions and Alert Status

Little Elm, TX, is currently under an active Heat Advisory issued by the National Weather Service. This moderate-severity alert, which is expected to impact the area, underscores the dangerous heat conditions developing across the region. As of this morning, the air temperature stands at 86F, but the combination of heat and moisture makes it feel like 91F.

The relative humidity is at 59%, with a dew point of 70F, indicating quite humid air that traps heat close to the ground. Winds are light, blowing from the south southwest at 7 mph with gusts reaching 8 mph, while the sky remains clear.

Forecast for Today and Tomorrow

The National Weather Service forecasts a continuation of intense heat through the next two days. Today will be mostly sunny with a high near 101F. The heat index is expected to reach as high as 109F, creating life-threatening conditions for those exposed to the sun without shade or hydration.

Overnight tonight, skies will turn partly cloudy, allowing temperatures to drop to a low around 82F, though they may rise to around 84F later in the night. The heat index will remain elevated at up to 106F, with south winds increasing slightly to 5 to 10 mph.

Tomorrow will mirror today’s intensity. Expect sunny skies and a high near 101F, with heat index values again climbing to 109F. Winds will remain light from the south southwest around 5 mph.

Temperatures will fall to a low near 83F tomorrow night, with skies becoming mostly clear. Overnight lows may rise to around 85F, and the heat index could hit 108F. South southeast winds will be 5 to 10 mph.

Safety Reminders

Given the active Heat Advisory and extreme heat index values, residents must take precautions seriously. Hydration is critical; drink water frequently even if you do not feel thirsty. Limit outdoor exertion, especially during the midday hours when the sun is strongest.

Check on elderly neighbors and those without air conditioning, as the overnight lows will not provide significant relief from the daytime heat. Layering up is not necessary, but protecting skin from direct sun exposure is essential. Stay indoors in air-conditioned spaces as much as possible to avoid heat-related illness.

Latest National Weather Service radar for North Texas (KFWS radar). Source: radar.weather.gov.

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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