The Greater Toronto Area (GTA) and parts of southwestern Ontario are bracing for significant rainfall and freezing rain today, as a second spring storm moves into the region within a week. Environment Canada has issued a rainfall warning for Toronto, Oakville, Mississauga, and Brampton, forecasting 30 to 50 millimeters of rain starting this morning and continuing into early Thursday. Thunderstorms could increase rainfall amounts beyond 50 millimeters in some areas.
Special Weather Statement for Freezing Rain
In addition to heavy rain, a special weather statement for freezing rain is in effect for several parts of Ontario. The freezing rain could result in minor ice accumulation on roads, sidewalks, and power lines, making travel hazardous.
While this freezing rain is not expected to be as severe as last weekend’s ice storm, which led to power outages and fallen trees, residents are still advised to take necessary precautions when commuting or venturing outdoors. Icy conditions on bridges, overpasses, and untreated roads may lead to dangerous driving situations.
Areas Affected and Expected Impact
- Toronto, Mississauga, Oakville, and Brampton: 30-50 mm of rainfall expected, with localized thunderstorms possibly increasing amounts beyond this range.
- Vaughan, Richmond Hill, Markham, Pickering, Oshawa, and southern Durham Region: Forecasted freezing rain accumulation of 2 to 4 millimeters, potentially creating slick surfaces.
- Newmarket, Georgina, and northern York Region: The region may experience up to 8 millimeters of ice buildup, leading to greater risks of power outages and tree damage.
- Winds: Strong easterly winds between 50 to 60 kilometers per hour could exacerbate tree damage and further complicate restoration efforts for power outages.
Concerns Over Power Outages
This storm arrives just days after an ice storm left approximately 214,000 customers without power across Ontario. Hydro One and other local power companies have been working continuously to restore electricity, but the arrival of another storm so soon raises concerns about additional outages and delays in recovery efforts.
Residents are urged to prepare for potential power failures by charging their devices, ensuring they have backup light sources such as candles and flashlights, and stocking up on essential supplies such as food, water, and medications.
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Travel and Commuting Disruptions Expected
The freezing rain and heavy rainfall are expected to cause significant disruptions to daily travel. Public transit services such as the TTC, GO Transit, and local bus services may experience delays due to slick road conditions. Motorists are advised to drive cautiously, reduce speed, and leave extra space between vehicles.
For those who must travel, here are a few key safety tips:
- Check weather updates and road conditions before leaving.
- Use winter tires and keep a winter emergency kit in the car.
- Avoid sudden braking to prevent skidding on icy roads.
- Walk carefully on sidewalks and avoid heavily iced-over areas.
Precautionary Measures for Homeowners
With strong winds and freezing rain on the way, homeowners should take necessary steps to protect their properties. Here are some recommendations:
- Secure loose objects outside, such as patio furniture and decorations, to prevent them from being blown away.
- Trim weak tree branches that could potentially break under ice accumulation and damage property or power lines.
- Keep gutters and drainage systems clear to prevent water buildup and ice dams.
- Monitor indoor temperatures to avoid freezing pipes if power is lost.
What’s Next? Monitoring the Storm’s Progress
Meteorologists are closely monitoring the storm’s progression and will continue to issue updates as new developments occur. Residents are advised to keep track of local news reports, weather advisories, and emergency alerts.
Environment Canada recommends that residents stay indoors if possible, avoid unnecessary travel, and report hazardous conditions such as downed power lines or fallen trees to local authorities.
Conclusion: Staying Safe in Unpredictable Weather
Spring storms in Ontario can bring a mix of rain, ice, and strong winds, all of which pose challenges to both residents and authorities. The best course of action is to stay informed, take precautionary measures, and be prepared for potential disruptions in daily activities.
With heavy rainfall and freezing conditions expected in the next 24 to 48 hours, the focus remains on safety and preparedness. Authorities will continue to monitor the situation and provide timely updates.
Residents are encouraged to follow official channels such as Environment Canada, local news stations, and emergency services for the latest information on storm developments.
