Reply To: when do we start saying vsan tal umatar this year

LU

why invent a new solar calendar when Moshiach comes? We have a perfectly good one that we rely on now for Vesein Tal umatar and Birchos hachama why do you think when Moshiach comes we will change it?

OF course if in Eretz Yisroel there is no need for the solar calendar (at least for Vesein tal umatar). But I assume those still in chutz learetz will continue to use December 4/5 5/6 6/7 etc depending on the century long after Moshiach is here