Snow, at times heavy, today.What:Snowfall amounts of 15 to 30 cm.Reduced visibility in heavy snow and local blowing snow.When:Continuing through the overnight.Additional information:Snow will taper to periods of light snow or flurries overnight. The Monday morning commute may be impacted.Northeasterly winds gusting 40 to 50 km/h may result in local blowing snow, particularly for exposed areas.###Travel will likely be challenging. Roads and walkways will likely be difficult to navigate due to accumulating snow.Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.