The E Asia cold surges being forecast this week were a big clue that the MJO would try to propagate thru the Maritime Continent instead of being blocked as the Euro Ensemble initially forecast.
— Eric Webb (@webberweather) November 25, 2020
The GEFS is likely closer to reality here imo
See: https://t.co/d1TXAQCWns https://t.co/6INiTHLjaZ pic.twitter.com/WgfPSY086g