WEATHER: Heavy rain causes some flooding in Pittsburgh regionAround 4:30 p.m., the storm was over Donora, Washington County, and heading northwest at 15 mph.Around 4:30 p.m., the storm was over Donora, Washington County, and heading northwest at 15 mph.
Source: WEATHER: Heavy rain causes some flooding in Pittsburgh region (https://www.post-gazette.com/local/region/2019/04/20/pittsburgh-weather-forecast-thunderstorm-saturday/stories/201904200062)