The Winter of 2017-2018 will be hightlighted by a Weak to perhaps moderate La Nina. Below are some of the other factos we weight when making our yearly outlooks. We here at The Weather Pros are a group of Meteorologists and Climatologists forecasting short and long range weather for the private industy such as Snow Plow professionals, landscapers and more. We have over 12 regional and national awards for accuracy and reliability.
The Top two big factors will make up 70% of our factors this winter but this could be tweaked as we get to end of November and start of December.
The other three factors make up the 30% of our weighted forecast this winter and a few could be wildcards, as in they may not happen.