They're just going to have to hope that everything comes together in early-mid March, like it did to save 2009 and 2017. Those seasons were going below average without March.
If it doesn't snow, it might be better if January and February torched than if they were cold. If those months are cold, then it's likely that March is going to be warm, and if that's the case, then the winter's cooked. Remember, we've been in a cold pattern for the most part since August. A uber warm month is lurking around the corner.