Wednesday, November 16, 2011
Clipper to bring more snow by Thursday night.. colder weather for the weekend..
An Alberta clipper system is forecast to track across southern Manitoba Thursday night bringing a band of light to moderate snow mainly along and north of the TransCanada corridor. Snow from this system will spread into western Manitoba Thursday afternoon and push into the northern RRV Thursday evening. Snowfall amounts of 2-5 cm are likely by Friday morning with 5-10 cm possible over the Riding Mtns and southern Interlake. (see attached HPC probability map of snowfall>= 5 cm) The snow should pull off into NW Ontario Friday with northerly winds bringing in colder weather for the weekend. High temperatures will only reach the -8C range while overnight lows drop into the minus teens.. with -20C possible in some areas.
Posted by rob at 8:21 PM