• ***Winter 2021/2022 forecast: Strong La nina, but episodes with NAO+***

    It´s August 2021 and in 4 months, Winter 2021/2022 is beginning. We should look at the first signals for the upcoming autumn and winter, now.  La Nina will be in the next winter season really strong, which is giving big hopes for colder Earth, creating the next powerful cold blasts ...
  • Winter 2021/2022 forecast: High chances for NAO- in Autumn 2021 and Winter 2021/2022

    It´s almost a half of Summer 2021 and forecast models offer us the next interesting forecast outputs for the next winter season - mainly for Autumn 2021 and Winter 2021/2022. In this article, we chose 2 interesting forecasts for estimates, how should look the next 2 seasons in Europe / ...
  • Winter 2021/2022 in Europe should start very early, NAO- and cold airflow are predicted

    According to NCEP CFSv2 40 members mean 1999-2010 model climatology forecast for early Winter 2021/2022, available on the page /https://simonleewx.com/cfsv2_monthly-anomalies//, extremely strong positive geopotential in 700 hPa anomaly is forecasted for parts of Northern Atlantic in November and December 2021. This positive geopotential/air pressure anomaly means, that Icelandic low should ...
  • *** First forecast for Winter 2021/2022: Weaker La nina such as in 2020/2021, but still ...

    Forecast models are still relative inconsistent in relation with the first forecasts for Winter 2020/2021, but for big interest we will try to describe main parameters, which should significantly effect a character of upcoming winter, including the first estimates, what we should expect during the following winter. Already in one ...