Christmas Forecast For 2024. Based on the first round of winter forecasts, the emerging trends point to a slow start to winter, with cold air anomalies expanding across the central and eastern united states. The ecmwf from europe, the cansips from canada, and a special blend of north american models.

Red shading indicates warmer than the 30 year average. Climatologists are predicting a la niña winter, but what is it and how does this effect.