Washington D.C. residents can fully expect to break out the fans and air conditioning as summer heat intensifies this week. According to the National Weather Service, today is slated to be sunny with highs climbing up near 93 degrees. While the morning began with a calm wind, it will gradually become southwest with speeds of 5 to 9 mph as the day progresses. Anyone venturing outside should prepare to stay hydrated and seek shade whenever possible.
As evening approaches, the sky will start to partially cloud over, providing a slight reprieve from the heat with a low around 77 degrees. The gentle south wind will persist around 8 mph, offering little in the way of significantly cooling down the night. However, the real concern is set for tomorrow when temperatures are expected to soar nearly to 99 degrees. To intersect with this heatwave, there is a 40 percent chance of showers and thunderstorms after 2 pm.
The National Weather Service predicts "heat index values as high as 105" for tomorrow, advising residents to practice caution, especially during peak heat hours. For those who have the option, staying indoors might be preferable, especially as the later part of Wednesday brings a higher chance of precipitation at 60 percent, with potential thunderstorms and new rainfall amounts ranging from a quarter to half of an inch.
Looking towards the end of the week, Thursday might offer some relief, presenting a chance of showers and thunderstorms before 8 am but becoming mostly sunny with a high near 88 degrees. Those planning evening activities for Thursday night can expect mostly clear skies with a cooler low around 68. Moving into the weekend, the pattern of heat punctuated by possible showers and thunderstorms will continue, ensuring that weather remains a central talking point for locals and visitors alike.
