Overview

As winter makes an unexpected comeback, snowfall warnings have been issued for parts of northern Ontario, where residents can expect a staggering 15-25 cm of snow this week, creating potentially hazardous travel conditions.

Weather Conditions

With chilly air settling in and gusty winds sweeping through the region, this second week of April is set to feel eerily like mid-January rather than the spring we anticipate. Temperatures are poised to plummet by 10-15 degrees below the seasonal average, ensuring that snow accumulation will be significant throughout the province.

Forecast Details

A developing low-pressure system is making its way across the Great Lakes, bringing accumulating snow particularly to northeastern Ontario and parts of cottage country. Heavy snow is forecasted to blanket regions around Georgian Bay on Monday, with snowfall expected to push eastward towards the Ottawa area by Monday night.

Sudbury's Snowfall

Sudbury is bracing for the brunt of the snowfall, likely receiving between 15-25 cm through Tuesday. Residents should prepare for peak snowfall rates reaching 3 to 5 cm per hour, which could drastically reduce visibility and cause periods of blowing snow. This is the sort of weather that makes it essential to monitor local weather alerts and highway conditions before venturing out.

Continued Snowy Conditions

As Tuesday rolls in, the snowy conditions will persist across eastern Ontario, bolstered by a second round of snow building over the Great Lakes. Strong northwesterly winds are expected, particularly near the shores of Lake Huron and Georgian Bay, where gusts could soar between 60-80 km/h. In contrast, the Greater Toronto Area will avoid the brunt of these winds, but should still brace for widespread gusts of 40-60 km/h, with some reaching up to 70 km/h.

Impact of the Cold Snap

The cold snap will bring temperatures that feel like they belong to the depths of winter, with wind chill values plummeting into the minus double digits. The unique weather conditions, including very cold air aloft, will facilitate lake-effect snow off both Lake Huron and Georgian Bay through Monday evening into Tuesday, ensuring that snow lovers will definitely have their fill.

Final Thoughts

If you’re planning a trip, be cautious and stay updated on rapidly changing conditions, especially across snowbelt regions. While many are looking forward to a spring thaw, it appears that winter isn't done just yet! Keep up with The Weather Network for the latest updates and forecasts to navigate through this unexpected winter blast. Will this snowstorm leave you snowed in, or will it be the ideal opportunity to enjoy some outdoor winter fun? Only time will tell!