Pittsburgh experiences unseasonable warmth as rain approaches mid-week

This week, Pittsburgh is experiencing unusually warm weather for November, with temperatures soaring to near record levels. Clear skies and light winds contributed to a chilly start to the weekend, but a warm air influx from the southwest led to a quick recovery in afternoon temperatures. By Tuesday, highs are predicted to reach between 78 to 80 degrees, potentially tying historical temperature records from 1948. The warmth is due to a strong ridge of high pressure, which has kept storm systems at bay. However, a cold front is forecasted to push into the region late Tuesday night, introducing clouds and a possibility of light rain, accumulating between 0.1 and 0.25 inches. This weather pattern is expected to bring a mild shift in temperatures as colder air from the Great Lakes and Canada arrives. Even with the incoming cold front, temperatures are predicted to remain above normal for the rest of the week. Following the frontal passage, conditions are expected to clear up and dry, maintaining the unseasonably warm trend across the area. By the second week of November, weather models suggest a potential shift in the atmospheric conditions, possibly hinting towards a more active storm pattern. Overall, these variations in temperature and precipitation highlight the influence of seasonal changes on local weather patterns and indicate how global weather systems can affect regional climates.