The map above shows a cold front off the coast to Florida...where showers will be possible for rest of week...especially southern areas. Cold front stretching from Ohio to Texas may bring some flurries to Northeast today. Low in Montana will bring a few inches of snow to No. Plains and upper Midwest today. Below...satellite picture shows the blue over Rockies...that's the "White Christmas" snow for Northern Plains and Gt. Lakes.
Below...weather map for Christmas Day...again ...showing best chance of snow falling over The Great Lakes. Below that...a map depicting the best probabilities of snow....(blue). On behalf of all the staff at Metro Weather....here's wishing everyone a very Merry and Safe Christmas.