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5-day forecast / Dallas, TX

MondaySunny105° / 81° 1%
TuesdaySunny104° / 82°
WednesdaySunny103° / 81°
ThursdaySunny104° / 81° 3%
FridaySunny102° / 80° 11%

Dallas Heat Advisory: Temperatures Near 105F, No Rain Expected - Aug 16, 5 PM

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

A Heat Advisory is active for Dallas as temperatures hover near 102F. Sunny skies and low humidity persist through tomorrow, with highs reaching 105F and no significant precipitation expected.

Demarcus Lindgren

August 16, 20262 min read

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

*As of Aug 16, 5 PM local time.*

Current Conditions and Alert Status

A Heat Advisory is currently in effect for the Dallas area, issued by the National Weather Service in Fort Worth. This moderate-severity alert remains active until tomorrow evening. Right now, the air temperature stands at 102F, though the feels-like temperature is slightly lower at 99F.

The atmosphere is notably dry, with relative humidity at just 16% and a dew point of 48F. Winds are calm, currently at 0 mph with gusts reaching up to 8 mph, and the sky remains clear. These conditions contribute to the dangerous heat levels that residents are experiencing this evening.

Today and Tonight Outlook

For the remainder of today, expect sunny skies with a high near 104F. The heat index values may reach as high as 104F, driven by south southwest winds around 5 mph. There is no chance of precipitation today.

Tonight, conditions will remain clear with a low near 80F. However, temperatures are expected to rise slightly overnight to around 82F. The heat index could reach 101F, and south winds will continue to blow at approximately 5 mph.

The lack of cloud cover means little relief from the heat is expected during the night hours.

Tomorrow’s Forecast and Safety

Tomorrow will bring another day of intense heat and sunshine. The high is forecast to be near 105F, with heat index values potentially reaching 107F. West southwest winds are expected to stay around 5 mph.

The chance of precipitation is minimal at 1%. As the day progresses, the combination of high temperatures and low humidity will maintain hazardous conditions. It is important to stay hydrated and limit outdoor exertion during the hottest parts of the day.

Check on elderly neighbors or those without access to air conditioning, as the sustained heat can pose serious health risks. The dry air also increases fire risk, so exercise caution with outdoor burning or smoking.

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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