Listen to this article
Estimated 2 minutes
The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results.
Late-winter thunderstorms headline a swath of weather alerts along with a cold front in eastern Ontario on Monday.
Environment Canada has a severe thunderstorm watch in place four days before the start of spring. It covers Ottawa-Gatineau and stretches north, east and south to an area including Brockville, Cornwall and La Pêche.
The storm could bring strong wind, heavy rain, hail and lightning, according to forecasters.
Some places in the watch could see daily heat records before the cold front whips up conditions for the storm.
Ottawa, for example, could go from around 0 C at 5 a.m. Monday to 14 C at 5 p.m. and back around –5 C by 5 a.m. The cold should stick around Tuesday and Wednesday.
Watches mean severe weather is possible. A warning means forecasters have evidence that weather is happening or about to happen.
There is also a wind warning for southern Prince Edward County about gusts up to 90 km/h Monday afternoon and evening.
The Kingston-Belleville area could see gusts around 80 km/h starting Monday afternoon and ending Tuesday morning, according to an Environment Canada special weather statement.
Finally, communities west of Ottawa and along Highway 7 could see five to 10 centimetres of blowing snow overnight Monday into Tuesday.
There are orange-level storm warnings for the Barrie and Sudbury areas not far to the west.