Snowfall warnings in effect as Nor’easter moves in for Sunday night; here is where the heaviest will fall  CTV NewsNor’easter to bring a snowy start to Monday in Nova Scotia  CBCHigh winds, heavy snow from nor’easter to give East Coast a winter wallop  The Weather NetworkMessy weather on the way for Atlantic region as Nor’easter bears down  Toronto Star15 to 20 cm snow on the way for N.S.  CityNews Halifax