|From Environment Canada, frost warning map for southern Quebec for Friday morning. Lows will be near of below freezing in the red shaded areas and between 3 and 5C elsewhere.|
Frost warnings are in effect on both sides of the international border with several hours of below freezing temperatures possible across the Adirondacks of New York and the extreme northern Laurentians. Low pressure moving north of Montreal by late Friday will allow for a moderation in temperatures as we head into the weekend. Showers are possible both Saturday and Sunday as a cold front moves into the St. Lawrence Valley -
but it will not be a washout.