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Brett Anderson covers short-term and long-term weather and storm forecasts for Canada.
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Weather Blogs / Canadian weather
Weather pattern clues to November
By Brett Anderson, AccuWeather senior meteorologist
Published Oct 27, 2020 1:54 PM EST
Latest signals suggest that the Arctic Oscillation (AO) will likely be strongly positive during the first week or two of November. This would favor keeping most of the Arctic air confined to northern Canada, while generally milder Pacific air dominates over southern Canada and the Lower 48 states. There are no signs of any significant drought relief for the interior western United States.