Central Ohio Weather and Radar In the wake of a cold front crossing the state late Friday, the weather turned bright and crisp this weekend, with afternoon temperatures around 60 degrees, which is seasonable for late October. Tonight will be clear and frosty, as morning readings fall to near freezing. High pressure will build across the region, providing fair skies through the early part of the week.A substantial warmup will commence on Tuesday and continue through Halloween, with readings soaring into the 70s. A cold front will arrive later on Thursday, accompanied by a band of showers, followed by cooler weather returning next weekend. Forecast Saturday: Mainly sunny, crisp. High 61 Tonight: Clear, chilly. Low 35 Sunday: Early frost, sunny, crisp. High 60  Monday: Mostly sunny, seasonable. High 68 (35) Tuesday: Partly cloudy, warmer. High 77 (53) Wednesday: Partly cloudy, breezy. High 79 (57) Thursday: Clouds increase, showers. High 76 (62) Friday: Clearing, cooler. High 62 (49)