Br. Pierre and weather station Posted on May 29, 2018June 10, 2018 by Brother Webmaster Br. Pierre Rouillard, OSB stands with two officials with Environment Canada who are installing a new weather station at the abbey. Br. Pierre records the daily temperatures at the station. brkurt Webmaster I am a Benedictine monk of St. Peter’s Abbey, Muenster, Saskatchewan. Posted in News.