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5-day forecast / Little Elm, TX

SaturdaySunny98° / 82° 2%
SundaySunny100° / 82°
MondaySunny101° / 83°
TuesdaySunny102° / 83°
WednesdaySunny102° / 84°

Little Elm Heat Advisory in Effect as Temperatures Climb Toward 100F - Jul 25, 4 AM

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

A Heat Advisory is active for Little Elm, TX, as current conditions show a heat index of 93F. Highs near 98F today and 100F tomorrow will bring dangerous heat index values.

Esme Whitman

July 25, 20262 min read

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

*As of Jul 25, 4 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, with expected urgency, is in place to warn residents of dangerously high heat index values. The advisory was issued on July 25 and remains in effect until July 25 at 8:00PM CDT.

It is currently Saturday overnight in Little Elm. The air temperature stands at 86F, but the combination of heat and moisture makes it feel like 93F. Relative humidity is at 66%, with a dew point of 73F, indicating quite humid conditions that hinder the body's ability to cool itself.

Winds are blowing from the south at 11 mph, with gusts reaching up to 17 mph. The sky is currently clear.

Forecast for Today and Tomorrow

The heat will intensify through the day. Today is expected to be sunny with a high near 98F and a low near 82F. The chance of precipitation is minimal at 2%. However, the heat index is forecast to reach as high as 106F. South southwest winds will range from 10 to 15 mph, contributing to the stifling conditions.

Tonight, skies will transition from partly cloudy to mostly clear. Temperatures will drop to a low around 82F, though they may rise slightly to around 84F overnight. The heat index will remain elevated, with values as high as 106F. South winds will persist around 10 mph.

Tomorrow, the heat will peak with a high near 100F under sunny skies. There is no chance of precipitation (0%). The heat index is expected to climb even higher, reaching up to 107F.

Winds will shift to south southwest at 5 to 10 mph. Tomorrow night will be clear with a low around 82F, and temperatures may rise to around 85F overnight with south winds around 10 mph.

Safety Reminders

Given the active Heat Advisory and heat index values exceeding 100F, it is critical to take precautions. Stay hydrated by drinking water frequently, even if you do not feel thirsty. Limit outdoor exertion, especially during the midday and afternoon hours when the sun is strongest.

Seek air-conditioned environments as much as possible. Check on elderly neighbors and those who may be vulnerable to heat-related illnesses. Never leave people or pets in parked vehicles, as temperatures inside can rise rapidly to life-threatening levels.

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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