Western Pennsylvania is bracing for extreme cold this weekend, with wind chills dipping dangerously low. With temperatures falling below zero and strong winds, authorities have issued severe cold weather warnings and advisories across the region, particularly in areas shaded purple, which include Allegheny County and surrounding communities. These alerts are expected to remain in effect until 10 a.m. tomorrow morning, indicating the prolonged nature of this frigid air mass.
As residents wake up to wind chills ranging from 10 to 15 degrees below zero, the actual air temperatures will struggle to reach the low to mid-teens. Despite a minor calming of winds over the weekend, the cold will persist, with temperatures dropping to two below zero by Saturday night. Fortunately, there is hope for some improvement as temperatures are predicted to start recovering on Sunday, with a possibility of reaching close to zero by mid to late morning.
The combination of blowing snow and gusty winds, which may reach speeds of 25 to 35 mph, is expected to contribute to poor visibility, particularly in the morning hours. Snow squalls from the previous evening have left a layer of powdery snow, exacerbating conditions during this winter weather event. Although significant accumulation is not expected, some scattered flurries could persist, making travel challenging.
Looking ahead, the forecast predicts a gradual warm-up with temperatures reaching above freezing by Tuesday, hitting highs around 42 degrees. However, with the potential for rain, which could create flooding concerns, residents are advised to remain cautious. The midweek forecast indicates a progressive melting of snow and ice, offering respite from the bitter cold.
As we approach Valentine’s Day weekend, it appears that drier, more stable weather may be on the horizon. This development will surely be welcomed by those who have had to cope with the harsh winter conditions. Overall, while this weekend poses challenges due to extreme cold, the anticipated warmth next week brings a sense of optimism for better weather ahead.