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Title: Our city’s next big flood? Could the remnants of Hurricane Beryl trigger torrential rains on the GTA? Subject: Risk of torrential rain from remnants of Hurricane Beryl in the Greater Toronto Area Publication date: Today Author: Weather Canada |
Recently hit by Hurricane Beryl, the Greater Toronto Area could see a new threat looming: torrential rains triggered by the remnants of this storm. As residents prepare for possible rising water levels, local authorities remain on alert for a possible natural disaster.
An imminent risk of torrential rain
Extreme temperatures experienced in the Greater Toronto Area could soon give way to torrential rain in the middle of the week, due to the remnants of Hurricane Beryl.
Warning from Environment Canada
Environment Canada has issued a weather warning special for most of southern Ontario, warning of heavy rain that could begin as early as Tuesday or Wednesday evening and continue through Thursday. Precipitation rates could reach 20 to 40 millimeters per hour in places.
Impact of hurricane remnants
According to Dave Phillips, senior climatologist at Environment Canada, “the only thing that will be like Beryl is atmospheric humidity.” The remnants of the hurricane will bring significant rain that could cause flooding in some communities. In fact, some localities could see an accumulation of 50 millimeters of rain.
End of heat wave
Beryl’s remains will end the current heatwave, but only temporarily. As temperatures drop, we should see more comfortable levels before a return to high temperatures and high humidity at the end of the week.
Current heat warnings
The Greater Toronto Area remains under a heat warning with daytime temperatures reaching nearly 31°C, and some areas experiencing temperatures of 35 to 38 with humidity. The agency advises taking extra precautions, especially for the elderly, young children and those with chronic illnesses.
Tips for protecting yourself from the heat
Environment Canada recommends drinking plenty of water, even before feeling thirsty, to avoid dehydration and never leaving people or animals in parked vehicles. The City of Toronto has established more than 300 “cool spaces” where residents can find respite.
Possible delays at Pearson Airport
Toronto Pearson International Airport warns travelers to possible delays due to the heat, especially for flights to Texas.
| Event | Likely impact |
| Remnants of Hurricane Beryl | Torrential rain |
| Precipitation accumulation | 20 to 40 mm/h |
| Possibility of flooding | High |
| Current temperatures | 31°C (felt up to 38) |
| Temperatures after Beryl | 22°C (cooling) |
| Affected locations | Southern Ontario |
| Heat wave | Temporary interruption |
| Impact on the airport | Possible delays |
- Region concerned: Greater Toronto
- Cause : Remnants of Hurricane Beryl
- Weather events: Torrential rain
- Precipitation rate: 20 to 40 mm/h
- Duration : Tuesday evening to Thursday
A: The main risks include torrential rain, flooding and a temporary interruption of the current heat wave.
A: It is important to to drink a lot of water, avoid intense physical exertion and never leave people or animals in parked vehicles.
A: The agency advises taking extra precautions for vulnerable people and staying informed of the latest weather forecasts.
A: The City of Toronto has established over 300 spaces such as libraries, community centers and senior centers.
A: Delays are possible due to heat and flights to Texas may be disrupted.
