It will be a tale of two seasons for southern Ontario early this week. A shot of wintry, windy weather will occur before a ...

Southern Ontario is facing rapidly deteriorating travel conditions, with 5–15 cm of snow, gusty winds, and freezing temperatures likely creating icy, slippery roads heading into Friday evening ...

A multi-faceted storm brings prolonged freezing rain and ice pellets to central and eastern Ontario, while southern Ontario ...

With thunderstorms and showers expected later today, as the temperature changes, rain is expected to switch to snowfall later ...

Southern Ontario welcomes back winter in a big way on Tuesday, with a significant temperature plunge, blustery winds and snow. Expect hazardous travel in the hardest-hit areas, which could see 10-25+ ...

"Prepare for quickly changing and deteriorating travel conditions." ...

Updated Monday, March 16, 2026 - Planning travel east of Thunder Bay? Weather and Road Conditions will likely impact those plans A potent late-winter storm is hammering large parts of Northern Ontario ...

A cold front moving through southern Ontario will bring thunderstorms, a temperature drop, and lake-effect snow by Monday night, with up to 30 cm expected in the snowbelt in the coming days ...

Even though we're less than two weeks in, it's safe to say that March has already been unpredictable across southern Ontario, ...

Northern Ontario residents are no strangers to extreme weather. From heavy snowfalls and ice storms to spring flooding and ...

Hold off on packing away your winter gear just yet. A potent cold front is on the move across Ontario, promising a blustery afternoon with strong winds and snow squalls.

Driving in southern Ontario is difficult Friday with police reporting multiple collisions because of winter weather. That includes Hwy. 401 between Cambridge and Woodstock, eastbound lanes of Hwy. 402 ...