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5-day forecast / Little Elm, TX

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

Little Elm Heat Advisory in Effect as Temperatures Climb Toward 97

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

A Heat Advisory is active for Little Elm, TX, with heat index values reaching up to 109 tomorrow. Humidity remains high with a dew point of 73F.

Esme Whitman

June 17, 20262 min read

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

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 is in effect until June 18 at 9:00PM CDT, signaling dangerous heat conditions for the region. As of this Wednesday afternoon, the air temperature stands at 82F, but the combination of heat and moisture makes it feel significantly warmer, with a feels-like temperature of 88F. The relative humidity is at 74%, and the dew point is recorded at 73F, indicating quite humid air. Winds are blowing from the south at 13 mph, with gusts reaching up to 20 mph, while the sky remains mostly cloudy.

Forecast for Today and Tomorrow

Despite the current cloud cover, conditions are expected to clear up significantly later in the day. Today will be sunny with a high near 94F and a low near 77F. There is a 0% chance of precipitation. The National Weather Service notes that heat index values will rise as high as 103 during the day. South winds will persist at 10 to 15 mph, with gusts as high as 25 mph.

Tonight, skies will become mostly clear with a low around 77. The heat index will remain elevated, reaching as high as 102. Winds will shift slightly to the south southeast, maintaining speeds of 10 to 15 mph with gusts up to 25 mph.

Tomorrow brings even hotter conditions. Expect a mostly sunny sky with a high near 97F and a low near 78F. The chance of precipitation is minimal at 1%. However, the heat index is forecast to soar as high as 109, making it feel extremely hot. South southeast winds will continue at 10 to 15 mph, with gusts reaching 25 mph.

Safety Reminders

Given the active Heat Advisory and the potential for heat index values to exceed 100 degrees, it is crucial to take precautions. Stay hydrated by drinking plenty of water throughout the day. Limit outdoor exertion, especially during the midday hours when the sun is strongest. Check on elderly neighbors or those without air conditioning to ensure their safety. If you must be outside, seek shade and wear lightweight, light-colored clothing to help manage the heat.

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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