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5-day forecast / Dallas, TX

SundaySunny107° / 84° 1%
MondayMostly Sunny108° / 84° 2%
TuesdaySlight Chance Showers And Thunderstorms then Mostly Sunny107° / 82° 10%
WednesdayMostly Sunny104° / 81° 10%
ThursdayMostly Sunny then Slight Chance Showers And Thunderstorms103° / 80° 15%

Dallas Under Extreme Heat Warning as Temperatures Near 107 - Aug 23, 2 PM

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

Dallas faces severe heat with current readings at 102F and a high near 107F. An Extreme Heat Warning is active, alongside an Air Quality Alert. Residents should stay hydrated and limit outdoor exertion.

Demarcus Lindgren

August 23, 20261 min read

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

*As of Aug 23, 2 PM local time.*

Severe Heat Conditions Persist

Dallas is currently under an Extreme Heat Warning issued by the National Weather Service. This severe alert remains in effect until tomorrow evening. Additionally, an Air Quality Alert is active for the region.

The combination of intense heat and potential air quality concerns requires careful attention from residents. Current conditions show an air temperature of 102F, with a feels-like temperature of 104F. Relative humidity stands at 26%, and the dew point is 61F.

Winds are blowing from the southwest at 6 mph, with gusts reaching 11 mph. The sky is clear, allowing for maximum solar heating.

Forecast for Today and Tomorrow

Today will remain sunny with a high near 107F. The chance of precipitation is minimal at 1%. Temperatures will drop to a low near 84F tonight, though overnight lows may rise to around 86F.

Heat index values could reach 106F tonight. Winds will shift to the south at 5 to 10 mph. Tomorrow brings mostly sunny skies with a high near 108F.

The chance of precipitation is slightly higher at 2%. Heat index values may reach 107F. Southwest winds will be around 10 mph, with gusts as high as 20 mph.

A slight chance of showers and thunderstorms is possible after 4am tomorrow night, though the sky will remain mostly clear otherwise.

Safety Reminders

Given the severe heat warning, it is crucial to stay hydrated and limit midday exertion. Check on neighbors, especially those who are elderly or live alone. Avoid prolonged exposure to direct sunlight. Monitor air quality conditions and consider limiting outdoor activities if symptoms arise. Stay informed through official weather channels for any updates to alerts or conditions.

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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