But the snow, if it falls, may not last; the weather service is predicting warmer temperatures on Christmas Day.
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A woman and her dog walk in snowy Edinboro, Pa., in this AP file photo. the National Weather Service is calling for snow on Christmas Eve for the Lehigh Valley.
The weather service is predicting a 60 percent chance of snow on Christmas Eve; there's a slight chance of snow starting after 1 p.m., but flakes are "likely" for the evening.
But the snow, if it falls, may not last. The weather service is predicting warmer temperatures before noon on Christmas Day, with a slight chance of a rain/snow mix that should clear up by the evening.