Sunday’s forecast high at Toronto-Pearson is 28°C. Monday and Tuesday will be the days to beat, with respective daytime high ...

This year has seen a seemingly endless string of flash floods across the U.S. The root causes are as diverse as they are complex ...

Warm air spiralling around a low-pressure system will allow the atmosphere to destabilize across the southern Prairies by Sunday afternoon. The greatest risk for severe weather will cover southern ...