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5-day forecast / Little Elm, TX

TuesdaySunny98° / 81°
WednesdaySunny97° / 80° 2%
ThursdayMostly Sunny98° / 80° 4%
FridaySunny97° / 78° 2%
SaturdaySunny97° / 78°

Little Elm Heat Advisory: Highs Near 99, Heat Index Over 100 - Sep 14, 6 AM

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

A Heat Advisory is active for Little Elm. Expect sunny skies, highs near 99F, and heat index values reaching 104F today. Stay hydrated and limit midday exertion.

Esme Whitman

September 14, 20262 min read

National Weather Service radar for North Texas (KFWS)

*As of Sep 14, 6 AM local time.*

Current Conditions and Alert Status

Little Elm residents are currently under a Heat Advisory issued by the National Weather Service. This moderate-severity alert is expected to remain in effect until this evening. As of this morning, the air temperature is 82F, but it feels like 85F due to the humidity.

The relative humidity stands at 62%, with a dew point of 68F. Winds are blowing from the south at 6 mph, with gusts reaching 19 mph. The sky is currently clear, setting the stage for a hot day ahead.

Today's Forecast and Heat Index

Today will be sunny with a high near 99F. The low temperature is expected to be around 81F. The chance of precipitation is minimal at just 1%.

While the air temperature is high, the heat index values will be even more significant, reaching as high as 104F. South winds will range from 10 to 15 mph, with gusts as high as 25 mph. Tonight, the sky will remain clear.

Temperatures will drop to a low around 81F, but they are expected to rise to around 84F overnight. The heat index values will remain elevated, reaching as high as 101F. Winds will continue from the south at 10 to 15 mph, with gusts up to 25 mph.

Tomorrow's Outlook and Safety Reminders

Tomorrow will follow a similar pattern, with sunny skies and a high near 99F. The low will be around 81F, and the chance of precipitation remains at 1%. The heat index values are expected to climb even higher, reaching as high as 106F.

South winds will be around 10 mph. Given these conditions, it is crucial to take precautions. Drink plenty of water throughout the day and limit strenuous outdoor activities during the hottest parts of the day.

Check on elderly neighbors and those without air conditioning. Avoid leaving pets or children in parked vehicles, as temperatures can rise rapidly inside enclosed spaces. Stay informed and prioritize safety during this period of extreme heat.

National Weather Service radar for North Texas (KFWS)

Sources

National Weather Service radar

National Weather Service forecast data

Open-Meteo weather data

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Esme Whitman

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

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