Back to Weather

5-day forecast / Dallas, TX

ThursdaySlight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms93° / 75° 38%
FridayChance Showers And Thunderstorms then Mostly Sunny95° / 78° 28%
SaturdaySunny99° / 79° 4%
SundaySunny99° / 80° 2%
MondaySunny100° / 79° 3%

Dallas Heat and Humidity Build Ahead of Tomorrow's Storms - Sep 2, 7 AM

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

Dallas faces a muggy start with a dew point of 70F. Today brings a high near 99F and a slight chance of storms, while tomorrow sees a higher likelihood of showers and thunderstorms.

Demarcus Lindgren

September 2, 20262 min read

National Weather Service radar for North Texas (KFWS)

*As of Sep 2, 7 AM local time.*

Muggy Start Before a Hot Afternoon

The morning in Dallas is defined by significant moisture in the air. Current conditions show an air temperature of 81F, but the feels-like temperature has reached 84F due to a dew point of 70F and relative humidity at 70%. The sky is currently clear, with winds blowing from the east at 5 mph and gusting to 6 mph.

As the day progresses, the heat will intensify. The forecast calls for a high near 99F, with temperatures potentially falling to around 96F in the afternoon. Heat index values could reach as high as 104F.

While the morning starts sunny, there is a slight chance of showers and thunderstorms after 1pm. The overall chance of precipitation for today is 15%, though the official forecast notes a 20% chance later in the day. Winds will shift to 5 to 10 mph with gusts up to 20 mph.

Overnight Shift and Tomorrow's Outlook

Tonight, the atmosphere remains active. A slight chance of showers and thunderstorms exists before 4am, transitioning to a higher chance of storms later in the night. The sky will be partly cloudy, with lows around 77F, though temperatures may rise to 79F overnight.

Heat index values could hit 99F. Winds will be east-southeast around 10 mph with gusts to 20 mph. The chance of precipitation is 40%, with new rainfall amounts less than a tenth of an inch possible.

Tomorrow brings a cooler high near 92F, with temperatures falling to around 90F in the afternoon. The sky will be partly sunny, but the risk of rain increases. There is a chance of showers and thunderstorms before 7am, a slight chance between 7am and 10am, and another chance of storms later.

The overall chance of precipitation is 35%, with the official forecast citing a 40% chance. Rainfall amounts between a tenth and a quarter of an inch are possible. Winds will be south-southeast around 10 mph with gusts to 25 mph.

There are no active NWS or NOAA weather alerts in effect. Given the high humidity and heat, it is wise to stay hydrated and limit midday exertion.

National Weather Service radar for North Texas (KFWS)

Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com

Share

Demarcus Lindgren

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

Related Stories

Weather

Dallas Heat Eases as Tropical Storm Edouard Approaches

Tropical Storm Edouard brings a modest rise in rain chances to Dallas while breaking the recent streak of extreme heat. Expect sunny skies today with highs near 101F, followed by a cooler tomorrow.

Demarcus LindgrenSeptember 1, 20262 min read

More in Sport