On Wednesday at 5:26 p.m. a special weather statement was released by the National Weather Service until Thursday at 9 a.m. for Lawrence, Butler, Beaver, Allegheny, Armstrong, Washington, Greene, Westmoreland, Fayette and Indiana counties.

"As a cold front crosses the region, temperatures are expected to fall to or below freezing by late evening, and then into the lower to mid 20s by sunrise. Any lingering water on untreated roads is likely to freeze, potentially creating slick spots. Also, rain showers will change to snow showers tonight. Accumulations should mostly remain an inch or less, but any snow accumulation on roads could add to potential driving hazards into the morning commute. Motorists should use caution on the roads tonight and through Thursday morning. Allow for a little ex

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