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5-day forecast / Dallas, TX

SundayPartly Sunny96° / 77° 13%
MondayChance Showers And Thunderstorms94° / 76° 36%
TuesdayMostly Sunny94° / 75° 13%
WednesdayMostly Sunny95° / 75° 10%
ThursdayPartly Sunny94° / 73° 2%

Dallas Heat Persists With Slight Storm Risk - Sep 20, 2 PM

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

Dallas remains very hot this afternoon with a 96F feel. A slight chance of storms exists today, increasing to a better chance tomorrow. No active weather alerts are in effect.

Demarcus Lindgren

September 20, 20262 min read

National Weather Service radar for North Texas (KFWS)

*As of Sep 20, 2 PM local time.*

Current Heat and Conditions

Dallas is experiencing very hot conditions this afternoon. The air temperature currently sits at 93 degrees Fahrenheit, but the heat index makes it feel like 96 degrees. Relative humidity is at 41 percent, with a dew point of 66 degrees.

The sky is clear, and winds are blowing from the south at 15 miles per hour, though gusts are recorded at 10 miles per hour. This combination of high heat and clear skies creates a muggy environment that requires caution for anyone spending time outdoors.

Today and Tonight Outlook

The high temperature for today is expected to reach near 96 degrees, with lows falling to around 77 degrees. There is a slight chance of showers and thunderstorms, with precipitation odds at 15 percent. According to the National Weather Service, a slight chance of storms may develop after 4 pm.

Temperatures may dip to around 94 degrees in the afternoon, with heat index values potentially reaching 99 degrees. Tonight, the chance of precipitation rises to 40 percent. Showers and thunderstorms are possible before 1 am, with additional chances between 1 am and 4 am.

The sky will be mostly cloudy, and rainfall amounts could range between a quarter and half of an inch.

Tomorrow’s Forecast

Tomorrow will bring a high near 94 degrees and a low around 76 degrees. The chance of precipitation increases to 36 percent, with a general chance of showers and thunderstorms. The sky is expected to be mostly sunny, and winds will shift to the north at 0 to 5 miles per hour.

Rainfall amounts are likely to remain less than a tenth of an inch. There are no active National Weather Service alerts, watches, or advisories in effect for the area. Given the persistent heat, it is wise to stay hydrated and limit strenuous outdoor activities during the hottest parts of the day.

National Weather Service radar for North Texas (KFWS)

Sources

National Weather Service radar

National Weather Service forecast data

Open-Meteo weather data

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Demarcus Lindgren

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

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