As the winter chill solidifies its grip across the Ohio Valley, residents of Columbus, Cincinnati, and the surrounding areas gear up for a season of brisk temperatures and the smattering chance of scattered flurries. According to the National Weather Service, today might bring a few more flurries as a weak upper-level disturbance slides through the Ohio Valley, despite residents having already witnessed a faint dusting early this morning in places like Delaware County.
For those in the greater Tri-State area, the flurries are predicted to appear more concerted later in the afternoon as clouds build. Yet, temperatures are set to languish below freezing for much of the day. However, a "few hours of sunshine through the noon hour should help," the National Weather Service forecasters have advised. On into the night, west-central to north-central Ohio can anticipate a continuation of these light flurries, ushered in by northwesterly flow and aided by the moisture-train stemming from Lake Michigan, this all part of a larger atmospheric tapestry that has stubbornly held since the previous week.
Looking ahead to Tuesday through Sunday, a frigid narrative unfolds with Tuesday promising overnight temperatures plunging into the teens, depending on your proximity to the surface high pressure approaching from the west, with the coldest spots anticipated in the west and southwest portions of the region. Yet as fleeting as they are, "height rises do begin to occur Tuesday morning, with mid-level ridging and surface high-pressure building in from the south," promising a tepid hint of relief in slightly warmer high temperatures compared to Monday's chill, as stated in the National Weather Service area forecast discussion.
The rest of the week doesn't fare much better for those opposed to the crisp nature of winter; a mid-level short wave is expected to make a dive from the western Great Lakes late Tuesday night, shifting east and bringing with it a stiff blend of rain and snow by the time Wednesday rolls around, with gusty conditions potentially lodging wind gusts in the 35 to 40 mph range, and that's not accounting for "some light snow accumulations of mainly less than an inch possible later Wednesday night," the National Weather Service cautions. Indeed, the following days dip even further, with Thursday's highs hobbling between the mid-20s and lower 30s. Still, by Sunday, a gentle ascend back to the more moderate 40s is on the horizon, with a chance of more precipitation punctuating the end of the week.
For travelers and locals alike, the aviation perspective offers a silver lining with "prevailing VFR conditions through the TAF period" and assurance of relatively calm westerly winds at 10 kt or less for the majority of airports, but, as is customary with Ohio winters, changes are ever at the whim of the skies, with MVFR ceilings possible Wednesday into Wednesday night, and intermittent reminders that the season has steadfastly set its stage, according to the National Weather Service.
