Montrealers are in for a mixed bag of weather this weekend, beginning with partly cloudy skies on Friday night. A nighttime low of -3 C is expected before the mercury moves to a high of 6 C on Saturday. However, those in the area will want to prepare for morning rain. Roughly 2 millimetres is forecasted to hit the island by Saturday at 9 a.m. Partly cloudy skies will follow with an overnight low of -10 C. Sunday will bring colder weather. With westerly winds, a daytime high of -8 C could feel like -16 C. Mostly cloudy skies are expected all day before the mercury drops to -21 C at night. Sunshine is then expected to kick off next week.