Storm timeline and snowfall totals The system moved across the central, southern and eastern United States beginning late Saturday night, intensified Sunday morning and ended late Sunday, dumping heavy snow across Ohio [2][3]. The highest official measurement was 20 inches in Dover, Tuscarawas County, while Zanesville recorded nearly 17 inches and Columbus‑area suburbs saw up to 13 inches [1][2]. Most of central Ohio received between 8 and 16 inches, with the Columbus metro averaging about a foot [1][4]. Snowfall totals are still being verified as viewers submit additional measurements [2].

Emergency declarations and road‑clearing response Franklin County was placed under a Level 2 Snow Emergency, restricting roads to emergency vehicles, while several southern counties were upgraded to Level 3, closing all non‑essential traffic [1][3][4]. The Ohio Department of Transportation mobilized more than 1,200 plow crews and 1,500 trucks staffed by roughly 3,000 workers on 12‑hour shifts to treat 43,000 lane miles [5][6][3]. Press secretary Matt Bruning posted real‑time updates on X, urging drivers to give crews space and consult municipal snow‑service maps [3][5]. The massive deployment aims to keep interstates passable despite ongoing subzero conditions [5][6].

School, business and community disruptions Tuesday classes were cancelled across the region, and many schools announced closures earlier in the week [1][2]. Numerous businesses shut down, and more than 100 churches canceled Sunday services, reflecting the storm’s broad impact on daily life [4][5]. Traffic conditions remained hazardous, with several highways briefly closed after vehicles became stuck, and authorities advised motorists to avoid non‑essential travel [3][4].

Extreme cold forecast and alerts Arctic air will drive morning temperatures into the single‑digit and subzero range, with wind chills projected between –10 °F and –20 °F through Monday and Tuesday [1][2][4]. A Weather Impact Alert for extreme cold was issued for at least a week, warning of heightened frostbite risk and reduced effectiveness of standard road salt [1][5][6]. Officials emphasized that chemical additives are needed for deicing at these temperatures, further complicating road‑clearance efforts [5][6].

Officials urge caution and preparedness Governor Mike DeWine and Columbus Mayor Andrew Ginther both briefed the public, urging residents to stay home, limit travel, and use shelter resources if needed [5][6]. Ohio State Highway Patrol Lieutenant Brice Nihiser highlighted unsafe speeds as the leading cause of weather‑related crashes and reiterated the call to give plow crews room [5][6]. The coordinated messaging underscores the seriousness of the combined snow and cold event.