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5-day forecast / Dallas, TX

WednesdaySunny then Slight Chance Showers And Thunderstorms100° / 80° 16%
ThursdaySunny101° / 81°
FridaySunny99° / 81°
SaturdaySunny100° / 80° 9%
SundaySlight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms95° / 79° 28%

Dallas Heat Index Hits 103F as Scattered Storms Linger - Jul 7, 4 PM

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

Dangerous heat grips Dallas with a feels-like temperature of 103F. Scattered showers and thunderstorms are possible today and tonight, with slightly cooler conditions expected tomorrow.

Demarcus Lindgren

July 7, 20262 min read

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

*As of Jul 7, 4 PM local time.*

Dangerous Heat and Current Conditions

Dangerous heat is currently affecting Dallas, with the air temperature at 99F but a feels-like temperature of 103F due to humidity levels. The relative humidity stands at 35%, with a dew point of 66F. Winds are light, blowing at 6 mph with gusts reaching 9 mph, under a mostly cloudy sky. Residents should take this extreme heat seriously, as the heat index values can reach as high as 104F during the day. It is crucial to stay hydrated and limit midday exertion to avoid heat-related illnesses.

Today and Tonight Forecast

Today, there is a chance of showers and thunderstorms, particularly before 4pm, followed by a continued chance later in the day. The high will reach near 99F, with temperatures falling to around 96F in the afternoon. The low will drop to near 78F. The chance of precipitation is 28%, with new rainfall amounts less than a tenth of an inch possible. Overnight, a chance of showers and thunderstorms is expected before 1am. The sky will be partly cloudy, with temperatures rising to around 80F overnight. Heat index values may reach 101F. Winds will shift to south southeast at around 5 mph.

Tomorrow Outlook

Tomorrow, the heat will persist with a high near 100F. The sky will be sunny initially, with a slight chance of showers and thunderstorms after 1pm. Temperatures will fall to around 98F in the afternoon. The low will be near 80F. The chance of precipitation is 16%, with a slight chance of showers and thunderstorms before 7pm. Winds will be from the south southwest at 5 to 10 mph. Heat index values could reach 104F. There are no active National Weather Service or NOAA weather alerts in effect. Please continue to monitor local conditions and take necessary precautions against the heat.

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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