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5-day forecast / Dallas, TX

WednesdaySunny102° / 80° 1%
ThursdaySunny101° / 79°
FridaySunny101° / 80°
SaturdaySunny101° / 80°
SundaySunny103° / 81°

Dallas Heat Persists: High Near 101F Today, Sunny Tomorrow - Aug 11, 8 PM

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

Temperatures in Dallas remain dangerously high this evening with a feels-like of 97F. The heat continues into tomorrow with highs near 102F and no active weather alerts.

Demarcus Lindgren

August 12, 20261 min read

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

*As of Aug 11, 8 PM local time.*

Current Conditions and Heat Index

It is currently Tuesday this evening in Dallas, TX, where the air temperature stands at 95F. Due to humidity levels, the feels-like temperature is 97F. The relative humidity is at 37%, with a dew point of 64F. Winds are blowing from the south at 11 mph, with gusts reaching up to 17 mph. The sky remains clear.

Forecast for Today and Tomorrow

Today in Dallas, the high will reach near 101F, while the low is expected to drop to around 80F. There is a 0% chance of precipitation, with clear skies throughout the day.

Tonight, conditions will remain clear. The low will be around 80F, though temperatures may rise slightly to around 82F during the overnight hours. Heat index values could climb as high as 100. South winds will continue at 10 to 15 mph, with gusts potentially reaching 25 mph.

Tomorrow, the sun will shine brightly with a high near 102F. The low is forecast to be around 80F. There is a minimal 1% chance of precipitation. Heat index values are expected to reach as high as 106. South winds will persist at 10 to 15 mph, with gusts up to 25 mph.

Safety Reminders

With heat indices exceeding 100F both tonight and tomorrow, it is crucial to stay hydrated and limit midday exertion. Check on elderly neighbors or those without air conditioning, as the heat poses significant health risks. Ensure pets have access to cool water and shade.

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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Demarcus Lindgren

Demarcus Lindgren covers weather, storms, and seasonal life around Dallas.

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