As an arctic airmass forces very cold air into the region, it will bring two main hazards - extreme cold and snow squalls.

Road Closures for January 21, 2025

School Bus Cancellations for January 21, 2025

Another frigid day is expected across the region tomorrow as snow squalls continue.

Tomorrow will bring the first day of bitterly cold air to the region, along with some snow throughout the day.

An arctic airmass has settled over the region and will continue funnelling frigid cold air into the area through mid-week.

Tomorrow will bring a mix of sun and cloud to the region, along with some moderation in terms of temperature.

Another disturbance will bring some accumulating snow to the region for Thursday.

A disturbance will bring some accumulating snow to the region tomorrow, with many areas seeing Trace to 5 centimetres.

A blast of arctic air will really begin moving in by Monday morning, likely lasting through much of the week.

Snow squalls will continue for areas near Georgian Bay and Lake Huron tomorrow before weakening.

Snow squalls will continue across Central and Midwestern Ontario tomorrow, with bands of snow affecting the rest of the region.

Snow squalls will affect portions of Central and Midwestern Ontario through Thursday. All the details you need to know are here.

More snow is expected across the region tomorrow.

Tomorrow will begin with a mix of sun and cloud for many areas, with snow beginning later.

A clipper will slide through the region tomorrow, bringing 5 to 10 centimetres of snow to most of the region.

Snow squalls off Lake Huron will begin winding down tomorrow.

Snow squalls will continue across Southwestern and Central Ontario tomorrow, causing poor travel conditions.

Sun and clouds are expected tomorrow, with snow squalls developing for some areas.

A mix of sun and cloud is expected across the region tomorrow as cold temperatures continue.