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5-day forecast / Little Elm, TX

WednesdaySunny102° / 79° 5%
ThursdaySunny98° / 80° 1%
FridayMostly Sunny97° / 82° 1%
SaturdayMostly Sunny99° / 83° 3%
SundaySunny100° / 83° 1%

Extreme Heat Warning and Air Quality Alert in Effect for Little Elm - Jul 22, 12 PM

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

Little Elm faces an Extreme Heat Warning and Heat Advisory today. Temperatures near 102F with heat index up to 114. Air quality alert also active.

Esme Whitman

July 22, 20262 min read

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

*As of Jul 22, 12 PM local time.*

Dangerous Heat and Poor Air Quality

Little Elm is under an Extreme Heat Warning, a severe alert issued by the National Weather Service in Fort Worth. This warning is in effect until 8:00 PM CDT today. Alongside this severe warning, a Heat Advisory with moderate severity remains active until 8:00 PM CDT tomorrow.

An Air Quality Alert is also in place, indicating that air pollution levels may pose health risks for sensitive groups.

Current conditions reflect the intensity of the heat. The air temperature stands at 95F, with a feels-like temperature of 98F. Relative humidity is at 39%, and the dew point is 66F.

Winds are light at 5 mph with gusts up to 8 mph, and the sky is clear. The National Weather Service forecasts heat index values as high as 114 today, underscoring the dangerous nature of the current heat wave.

Forecast for Today and Tomorrow

Today will be sunny with a high near 102F. The low will drop to near 79F tonight. There is a 1% chance of precipitation, so rain is not expected. Overnight, temperatures will rise to around 82F, with heat index values reaching 110. Winds will shift to the east northeast at around 10 mph.

Tomorrow remains sunny with a high near 97F. The low will be near 80F. The chance of precipitation stays at 1%. Overnight tomorrow, temperatures will again rise to around 82F, with heat index values as high as 103. Winds will be from the east southeast at around 10 mph.

Safety Reminders

Given the Extreme Heat Warning and high heat index values, it is critical to stay hydrated and limit outdoor exertion, especially during the hottest parts of the day. Check on elderly neighbors and those with health conditions who may be more vulnerable to heat stress. Due to the Air Quality Alert, individuals with respiratory issues should consider reducing prolonged outdoor activities.

Always keep emergency supplies ready and seek air-conditioned spaces if possible.

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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