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5-day forecast / Little Elm, TX

TodaySunny95° / 79°
MondaySunny97° / 76°
TuesdaySunny97° / 80°
WednesdaySunny97° / 78°
ThursdaySunny97° / 80° 1%

Little Elm Weather: Humidity Peaks Tonight With Heat Index Climbing

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

Little Elm faces high humidity tonight with a dew point of 73F. Tomorrow brings mostly sunny skies and a high near 94F, with heat index values reaching 106.

Esme Whitman

June 20, 20262 min read

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

Current Conditions and Humidity

It is currently Saturday overnight in Little Elm, TX, and the air feels heavy with moisture. The current air temperature is 75F, but the feels-like temperature is 77F due to the high relative humidity of 94%. The dew point is sitting at 73F, indicating a very muggy atmosphere. Winds are blowing from the east southeast at 9 mph, with gusts reaching 11 mph. The sky remains cloudy as the night progresses.

Forecast for Today and Tonight

Today, Little Elm will see partly sunny skies with a high near 90F. Temperatures are expected to fall to around 88F in the afternoon. There is a slight chance of showers and thunderstorms between 10am and 4pm, with a 19% chance of precipitation. New rainfall amounts between a tenth and quarter of an inch are possible. The heat index values could reach as high as 99. Southeast winds will be around 5 mph.

Tonight, conditions will shift to partly cloudy skies. The low will be around 76F, with temperatures rising to around 79F overnight. This rise in temperature, combined with the humidity, will push heat index values as high as 100. South southeast winds will increase to 10 to 15 mph, with gusts as high as 25 mph. New rainfall amounts between a tenth and quarter of an inch remain possible.

Tomorrow Outlook

Tomorrow, Little Elm will experience mostly sunny skies with a high near 94F. The heat index values are forecast to reach as high as 106, making it feel significantly hotter than the actual air temperature. South winds will be 15 to 20 mph, with gusts as high as 30 mph. The chance of precipitation drops to just 3%. Tomorrow night will be mostly clear with a low around 79F, and south winds will continue at 15 to 20 mph with gusts up to 30 mph.

Safety Reminder

With heat index values reaching 106 tomorrow, it is crucial to stay hydrated and limit midday exertion. Check on neighbors who may be vulnerable to extreme heat. There are no active NWS/NOAA weather alerts at this time.

National Weather Service radar for North Texas (KFWS)
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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