Pittsburgh and surrounding areas are bracing for a day of strong winds and potentially severe weather, according to the National Weather Service. A low-pressure system sweeping through the Upper Ohio Valley has prompted a Wind Advisory to be in effect this afternoon through this evening. Winds could hit 40 mph or more gusts, so it's time to secure any loose items around your yard or balcony.
The blustery conditions aren't the only story here. Pittsburgh's weather today is unseasonably warm, with highs expected to reach 20 to 25 degrees above normal. But don't let the warmth fool you – intense storms could roll in by the afternoon. "Its very possible that the strongest winds mixing to the surface can occur with only a couple extra degrees of warmth and allowing deeper mixing," the National Weather Service warned in their forecast.
Alongside the strong winds and warmth, there's a marginal risk of a severe storm, mainly between 4 p.m. and 8 p.m. today. The National Weather Service suggests that as skies clear slightly in the afternoon, there could be better chances for storm development in some areas. Pittsburgh residents are advised to watch this scenario closely. The forecast notes a small risk of a spin-up, given the shear in place with a very strong 60KT low-level jet.
Things will cool off after the front moves through tonight but don't expect the wintry feel to last long. Another low-pressure system is set to roll in by Tuesday, likely bringing more rain and potential snow in higher terrains, significantly affecting mid-week conditions. "The best chance of accumulation through Wednesday night will be in the higher terrain," the National Weather Service advised.
As for long-term conditions, be prepared for a dip in temperatures and periodic snow. The forecast indicates a shift to below-normal temperatures could be on the horizon, making for an active and chilly weekend. So, keep those winter coats handy, as today's balmy temperatures might be a brief respite from the usual winter chill.
