The city of San Antonio is set to experience a mix of cloudy skies and thunderstorms along with high temperatures in the coming days. Today, there is a 40 percent chance of showers and thunderstorms developing after 4 p.m. Despite the cloudy start, the skies will gradually clear, leading to a high near 95 degrees. Heat indices could reach as high as 103, creating oppressive conditions for those outdoors. Winds from the south southeast are expected to blow at 5 to 10 mph, according to the latest weather forecasts by the National Weather Service.
Tonight, there's a 30 percent chance of rain, mainly before 7 p.m., and the clouds are set to increase with a low around 76 degrees anticipated. Come tomorrow, residents should see mostly cloudy conditions before it becomes gradually sunny, with a high near 94 degrees – the heat index values yet again dangerously high at around 102. The wind will be consistent, blowing from the south at 5 to 10 mph. The pattern of clear nights continues on Monday with a low around 75 degrees, and the south southeast winds expected to persist at 5 to 10 mph.
The midweek forecast suggests little relief from the heat. Tuesday will be mostly sunny with highs nearing 95 degrees and winds from the south that could gust to nearly 20 mph. Nighttime brings minimal respite with a low around 76 degrees and winds maintaining their strength. As Wednesday rolls in, the sun dominates the sky, with a high again pushing near 94 degrees. South winds will blow at 10 to 15 mph, and gusts may reach 20 mph. Wednesday night will be partly cloudy with lows hanging around 76 degrees, and southeastern winds could surge as high as 25 mph.
For those planning Juneteenth celebrations, there's a 30 percent chance of rain to consider after 1 p.m. Partly sunny conditions are expected with a high near 91 degrees, and southeastern winds will be moderate, 5 to 10 mph, potentially gusting to 20 mph. The remainder of the week hints at a stable pattern: Thursday night will be partly cloudy with a low around 74 degrees; while Friday and Saturday both offer a 30 percent chance of showers and thunderstorms. Daytime temperatures will hover near 90, and Friday night lows are projected to be roughly 75 degrees.
