Rain, gusty winds to give way to colder, snowy stretch in Montreal
Posted December 17, 2025 7:58 am.
An unsettled mix of rain, wind and snow will keep umbrellas and winter coats working overtime this week.
Cloudy skies are expected today, with a 40 per cent chance of rain showers or flurries this morning and rain beginning near noon. There is a risk of freezing rain early. The high will be plus 3 Celsius.
Tonight, a few showers will end early this evening before skies clear. The low will be minus – 7 C, with a wind chill of minus – 12 C overnight.
Thursday will bring a mix of sun and cloud with winds up to 15 km/h. The high will be plus 4 C, with a morning wind chill of minus – 10 C. Periods of rain are expected Thursday night, with a low of plus 3 C.
Rain or periods of snow are forecast Friday, with a high of plus 6 C. Periods of snow and windy conditions are expected overnight, with a low of minus – 8 C.
Sunny skies are expected Saturday, with a high of minus – 5 C. Snow is forecast Saturday night, with a low of minus – 5 C.
Periods of snow are expected Sunday, with a high of zero. Cloudy periods overnight will bring a low of minus – 14 C.
