A dreary, windy Mother's Day in Atlantic Canada as rain tapers off Digital Writers Sunday, May 9th 2021, 8:47 am - Conditions will be unsettled and windy Sunday across Atlantic Canada for Mother's Day, but they will improve as the day wears on. Mother's Day won't be a washout for Atlantic Canada by any means, but it won't be pleasant, either. Rainfall continues Sunday but will gradually ease off through the morning and afternoon, with Newfoundland expected to see the heaviest amounts. Winds will still be strong in the day, but the most intense gusts of up to 100 km/h will diminish in Newfoundland in the morning. Temperature-wise, Halifax, N.S. could be the warmest city in the region Sunday. Beyond, more unsettled weather looms. For a more detailed look, see below.