Record‑Breaking Low Temperature Across Central Ohio Columbus logged a historic –9°F at John Glenn Airport on Saturday morning, shattering the prior –6°F record set in 2004 [1][2][3]. Nearby stations reported temperatures ranging from –10°F to –19°F, with Newark reaching –19°F and wind chills plunging to –30°F [3]. Meteorologist Aaron White highlighted the widespread sub‑zero readings, noting that not all stations maintain complete historical records, but the consensus confirms an unprecedented cold spell [3].

Snowpack Reaches 8‑16+ Inches Statewide Snow accumulations of eight to more than sixteen inches blanketed the entire state, with central Ohio reporting the deepest drifts [1][2]. The extensive snow cover reinforces the frigid air mass, limiting daytime warming and extending the deep freeze through the weekend [1][2]. Statewide snow reports posted on the station’s website detail the distribution and depth of the pack [1].

10 Weather Impact Alert Day Extended Through Sunday The 10 Weather Impact service prolonged its Alert Day into Sunday morning as temperatures lingered in the low single digits and wind chills intensified [1][2]. Hazardous‑condition warnings urged residents to limit outdoor exposure, protect plumbing, and keep emergency supplies ready [1][2]. The alert’s continuation underscores the severity of the cold and the agency’s active monitoring [1].

Arctic Air to Hold Temperatures Below 20°F Until Next Week A Canadian arctic air mass will keep daytime highs below the 20s for the remainder of the weekend, preventing any significant warmup until the following week [1][2]. Forecast models project gradual daytime highs rising into the 20s and near 30°F early next week, offering modest relief after the record cold [3]. Meteorologists caution that sub‑freezing temperatures will likely persist into mid‑February despite the upcoming trend [3].

Free 10TV+ Streaming Provides Continuous Updates Residents can follow live weather coverage and alerts via the free 10TV+ app on Roku and Amazon Fire TV, which streams 24/7 updates from the 10 Weather Impact team [1][2]. The platform offers on‑demand access to forecasts, snow‑accumulation maps, and safety advisories, ensuring the public stays informed throughout the deep freeze [1].