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5-day forecast / Little Elm, TX

SaturdayMostly Sunny95° / 78° 4%
SundaySunny97° / 79° 1%
MondaySunny98° / 80°
TuesdaySunny101° / 82°
WednesdaySunny101° / 81°

Little Elm Weather: Humid Start, Hot Weekend Ahead - Jul 18, 8 AM

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

Little Elm faces high humidity with a dew point of 73F today. Temperatures will climb to 95F with heat indices reaching 100F. No severe weather alerts are in effect.

Esme Whitman

July 18, 20262 min read

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

*As of Jul 18, 8 AM local time.*

Current Conditions and Humidity

The morning in Little Elm is defined by significant moisture in the air. Current readings show an air temperature of 79F, but the combination of heat and humidity makes it feel like 82F. The relative humidity sits at a heavy 84%, with a dew point of 73F indicating a muggy atmosphere.

Winds are blowing from the south southwest at 14 mph, with gusts reaching 22 mph. Despite the moisture, the sky remains clear overhead.

Today and Tonight Forecast

Expect a hot and humid day ahead. The high will reach near 95F under mostly sunny skies. The National Weather Service indicates heat index values will climb as high as 100F during the afternoon hours. Winds will ease slightly to around 10 mph from the south southwest, with gusts up to 20 mph. The chance of precipitation is minimal at just 4%.

As evening approaches, conditions will remain warm and sticky. The low will drop to near 78F, but temperatures will actually rise to around 80F overnight. This is due to persistent humidity, which will keep heat index values as high as 101F. Winds will continue from the south at around 10 mph, with gusts up to 20 mph. Skies will be mostly clear.

Tomorrow Outlook

The heat will intensify tomorrow. Highs will climb to near 97F under sunny skies. The heat index is expected to peak at 103F, making it feel significantly hotter than the actual air temperature. Winds will remain from the south southwest at around 10 mph. The chance of rain is negligible at 1%.

Overnight tomorrow, the sky will be clear. Lows will settle near 79F, with temperatures rising to around 81F later in the night. Heat index values will reach 100F. Winds will shift to a south direction at 5 to 10 mph.

Safety Reminder

With heat indices pushing into the 100F range, it is crucial to stay hydrated and limit prolonged outdoor exertion, especially during the midday hours. Check on neighbors and loved ones who may be vulnerable to extreme heat. There are no active weather alerts, but the oppressive humidity and heat require caution.

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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