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5-day forecast / Little Elm, TX

ThursdaySunny100° / 80° 1%
FridaySunny98° / 78° 1%
SaturdayMostly Sunny97° / 78° 2%
SundayChance Showers And Thunderstorms94° / 77° 50%
MondayChance Showers And Thunderstorms91° / 76° 41%

Little Elm Heat Wave: Highs Near 100F With Heavy Humidity - Jul 9, 8 AM

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

Little Elm faces intense heat today with temperatures near 100F and a heat index up to 104F. Humidity remains high with a dew point of 72F. No severe weather alerts are active.

Esme Whitman

July 9, 20262 min read

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

*As of Jul 9, 8 AM local time.*

Intense Heat and Humidity Arrive

Little Elm is bracing for a significant heat event this morning. Current conditions show an air temperature of 82F, but the heavy moisture in the air makes it feel like 87F. The relative humidity sits at 70%, with a dew point of 72F, creating a muggy atmosphere that will persist through the day. The sky remains clear, allowing solar radiation to drive temperatures upward rapidly.

Forecast for Today and Tomorrow

Today, Little Elm will see sunny skies with a high near 100F. The heat index is expected to reach as high as 104F, making it feel significantly hotter than the actual air temperature. Winds will be from the south southwest around 10 mph, with gusts reaching up to 20 mph. The chance of precipitation is minimal at just 1%, meaning the heat will be uninterrupted by rain. Overnight, skies will clear, but temperatures will remain elevated, dropping only to a low near 80F. The heat index will stay high, around 104F, as south winds of 10 to 15 mph continue to push moisture into the area.

Tomorrow, the heat will linger with sunny conditions and a high near 98F. The heat index will peak around 100F. Winds will shift slightly to the south southwest, maintaining speeds around 10 mph with gusts up to 20 mph. The chance of rain remains negligible at 1%. Overnight tomorrow, temperatures will fall to a low near 78F, with the heat index reaching 101F. South winds will continue at 10 to 15 mph.

Safety and Conditions

There are no active National Weather Service or NOAA weather alerts for Little Elm at this time. However, the combination of extreme heat and high humidity poses serious health risks. Residents should stay hydrated and limit outdoor exertion during the hottest parts of the day. Check on neighbors, especially the elderly or those without air conditioning, to ensure they are safe. Keep vehicles parked in shade when possible to prevent interior temperatures from soaring.

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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