Residents in Dallas should brace for a scorcher today, with temperatures expected to soar near the 100-degree mark. The hot conditions will be accompanied by a southwest wind at 5 to 10 mph. As the sun sets, the heat won't dissipate significantly, with the low only dropping to around 76 degrees, and clouds are set to increase, bringing a potential mix of showers and thunderstorms into the weekend forecast, according to the National Weather Service.
In the midst of the heatwave, Dallas residents also need to be vigilant about air quality. The Texas Commission on Environmental Quality has declared today an Ozone Action Day for the Dallas-Fort Worth area, anticipated to generate high levels of ozone air pollution. The public has been urged to take precautionary measures, which include sharing a ride, walking, bicycling, and avoiding drive-through lanes to help keep pollution levels in check, the National Weather Service states.
Looking ahead, Friday may offer a slight break with a slight chance of showers between 1 pm and 4 pm, then a slight chance of showers and thunderstorms after 4 pm. However, the mercury isn't set to fall much, with highs forecasted to hover around 98 degrees accompanied by a sultry heat index of 101. The weekend also promises spotty precipitation with a mix of mostly cloudy skies and temperatures taking a slightly more comfortable turn near the low 80s.
According to the National Weather Service, the following week will start with an ongoing chance of showers on Monday, but eventually clear to mostly sunny conditions with highs creeping up to around 90 by Wednesday. While the city is no stranger to heat, the combination of elevated temperatures and a lingering bout of unsettled weather patterns beckons a cautious approach from residents as they step into the oven of the Texas sun.
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