Storm Alert: Severe Weather Expected Tomorrow
Environment Canada has issued a winter storm watch today, notifying Ontarians that a new low-pressure system is expected to develop south of Lake Superior by late Tuesday. This system will bring heavy snowfall across northern Ontario, along with the possibility of squalls and some snow in the Greater Toronto Area (GTA). The storm is anticipated to persist throughout the week.
Northern Ontario will face the most severe conditions. The highest-risk area includes the corridor between Thunder Bay, Geraldton, Marathon, and Moosonee, where snowfall amounts could reach 20- 30+ cm, accompanied by wind gusts of 60- 80+ km/h.
While Southern Ontario, including the GTA, may not experience the full impact of the storm, it is still expected to see lake-effect snow, which could result in poor driving conditions and whiteouts on Thursday and Friday. Residents of the GTA are advised to exercise extreme caution and prepare for potential travel disruptions and reduced visibility due to heavy snow and strong winds. There is also a risk of road closures during squall activity.
“Roads and walkways may become difficult to navigate,” warns Environment and Climate Change Canada (ECCC) in the winter storm watch. “Visibility may suddenly drop to near zero at times, and road closures are possible.”
Drivers are encouraged to consider rescheduling their travel and outdoor activities until conditions improve.
Essential Items to Keep in Your Car This Week:
– Sand, salt, or cat litter (non-clumping)
– Antifreeze and windshield washer fluid
– Tow rope
– Jumper cables
– Fire extinguisher
– Warning lights or road flares
The nine cities in Northern Ontario likely to be most affected are Greater Sudbury, Thunder Bay, Sault Ste. Marie, North Bay, Timmins, Kenora, Elliot Lake, Temiskaming Shores, and Dryden.
In Southern Ontario, cities that may also experience severe weather include Toronto, Ottawa, Barrie, Guelph, Hamilton, Kingston, Kitchener, London, St. Catharines, Niagara Falls, Waterloo, and Windsor.