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5-day forecast / Little Elm, TX

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

Little Elm Heat Index Hits 102 Today With Slight Storm Chance

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

Temperatures in Little Elm are soaring with a heat index near 102 today. Humidity is high, and there is a slight chance for showers and thunderstorms.

Esme Whitman

June 22, 20262 min read

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

Current Conditions and Heat

Little Elm is experiencing very hot conditions this afternoon. The air temperature is currently 93F, but the heat index makes it feel like 99F. Humidity levels are quite high, with a dew point of 70F and relative humidity at 47%. Winds are blowing from the south at 13 mph, with gusts reaching up to 22 mph. The sky remains mostly clear as the day progresses.

Today and Tonight Forecast

Today, the high will reach near 91F. The National Weather Service indicates a slight chance of showers and thunderstorms, with a 20% chance of precipitation. Heat index values are expected to climb as high as 102. South winds will be around 10 mph.

Tonight, conditions will shift to mostly cloudy skies with a low near 78F. Temperatures may rise to around 80F overnight. There is a chance of showers and thunderstorms before 10pm, followed by another chance between 10pm and 4am, and a slight chance afterward. The overall chance of precipitation is 40%. Southeast winds will remain around 10 mph. New rainfall amounts less than a tenth of an inch are possible. Heat index values will stay as high as 102.

Tomorrow Outlook

Tomorrow, the high will be near 94F. The forecast calls for a slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Skies will be mostly sunny with a 30% chance of precipitation. Heat index values will be as high as 99. South winds will be around 10 mph. New rainfall amounts between a tenth and quarter of an inch are possible.

Tomorrow night will be mostly clear with a low around 79F. Temperatures may rise to around 81F overnight. Heat index values will reach as high as 101. South southeast winds will be around 10 mph.

Safety Reminder

Given the high heat index values, it is important to stay hydrated and limit midday exertion. Check on neighbors and ensure pets have access to cool water and shade.

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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