Winter Prediction 2024 2025 Uk Predictions. My current expectations for uk winter 2024/25 are that we’ll see blocking high pressure dominate at times with an increase in colder spells. The winter 2024/25 nao forecast from gwv predicts a neutral to weakly negative nao is likely for winter 24/25.

As we are all aware, so far this winter, the uk, has had a wet and stormy december followed by a colder spell in january. Warmer, colder, wetter, drier) across.