A winter weather advisory was released by the National Weather Service on Saturday at 12:56 a.m. valid from 7 p.m. until Sunday 7 a.m. for Berks, Lehigh and Northampton counties.

The weather service adds to be ready for, "Total snow accumulations between 2 and 4 inches."

"Plan on slippery road conditions," says the weather service. "Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1."

Winter driving essentials: Recommendations from the weather service for safe journeys

Winter's icy grip often turns roads treacherous, leading to over 6,000 weather-related vehicle fatalities and more than 480,000 injuries each year. When you find yourself on snowy or freezing rain-slicked roads, your top priority shoul

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