What we do: We are making sub-seasonal forecasts for time periods of high probability of cold air outbreaks in Eurasia and North America 30-40 days in advance. We issue such forecasts on a weekly basis and this website is updated around Thursday each week.


Dear Visitors, 

The 2019 - 2020 winter season's forecast has begun and we decided to make our forecasts publicly avaliable again. Thank you for your supports and feedbacks in the past 5 years. We hope to continue to serve you with much improved products. If you have any questions or comments, please email us at caofct@gmail.com


Lab of Experimental Forecast for Cold Air Outbreaks

Latest Forecasts




Click here for archived forecasts in the past 5 winter seasons






















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Comments and Suggestions: caofct@gmail.com