As Pittsburgh braces for a weather pattern this week, the National Weather Service warns of snow, fluctuating temperatures, and gusty winds. According to the forecast, areas north of Interstate 80 and the southwest Pennsylvania ridges are targeted for snow accumulation, potentially disrupting travel and routine.
The immediate concern is a weak, fast-moving disturbance expected to scatter light snow across northwest PA this afternoon, with only light accumulations predicted. Concurrently, another system could deliver a quick 2 to 4 inches of wet snow post-midnight, affecting areas especially along and north of I-80. Pittsburgh itself may see a milder 1 to 2 inches during this timeframe as the temperature hovers in the mid-30s, according to the National Weather Service.
The situation progresses with a stronger low on Wednesday, mixing rain with snow, which will transition back to all snow by night. Particular attention is drawn to the ridges of southwest PA and northern West Virginia, where the forecast suggests a risk of snowfall reaching "3 to 5 inches." In the higher terrain of eastern Tucker County, WV, a Winter Storm Watch looms over, forecasting accumulations that might exceed 6 inches and leading to potential advisories or warnings.
Gusty winds are also on the docket, expected to reach 30-40mph in the lowlands, escalating to 55 mph in the highest ridges of eastern Tucker County, WV. The weather impact extends to aviation, with potential restrictions in snow anticipated at FKL and DUJ on Tuesday afternoon and increasing S-SW wind on Tuesday into the overnight period. The forecast predicts a generally dry day on Thursday but maintains the possibility of lake-enhanced snow showers lingering in certain areas.
As for the weekend, the stubborn unsettled pattern persists. The impact of a mid-level trough could sustain colder temperatures alongside intermittent snow showers driven by lake effects and terrain influences. While specifics on the ensuing system over the weekend remain cloudy, the consensus is a cold snap with highs remarkably below average. For updates on what this increasingly frigid and snowy pattern might mean for your area, stay tuned to the National Weather Service.
