Winter Storm Watch in Effect from Tuesday Evening to Thursday
Winter Storm Watch for Sudbury: Up to 15 cm of snow possible with freezing rain risk. Hazardous travel expected Tuesday night through Thursday. Stay prepared!
Residents of Greater Sudbury and surrounding areas should prepare for a messy mix of winter weather this week. A Winter Storm Watch is in effect, with a potential snowfall of 15 cm and a risk of freezing rain. The system is expected to intensify Tuesday evening and gradually diminish by Thursday.
What’s on the Way?
The storm will bring light snow or rain beginning Tuesday, which could quickly transition into heavier snow overnight. Areas near a rain-snow transition line—stretching from north of Sault Ste. Marie to Temiskaming Shores—may experience freezing rain on Wednesday. The exact track of the storm remains uncertain, meaning snowfall amounts and precipitation types could still shift.
Timing & Expected Impacts
- Tuesday Evening: Light precipitation begins, intensifying into snow or a wintry mix overnight.
- Wednesday: Risk of freezing rain, creating icy road conditions and dangerous travel.
- Thursday: The system weakens, but lingering snow could still cause travel disruptions.
Hazardous Conditions for Travel
With rapidly accumulating snow and ice, roads, sidewalks, and parking lots could become slippery and treacherous. Poor visibility and difficult driving conditions could lead to travel delays. If possible, avoid unnecessary travel during the storm’s peak.
How to Stay Safe
- If you must drive, use caution. Check road conditions before heading out and allow extra time.
- Dress for the conditions. Wear warm layers, a waterproof outer shell, and sturdy boots with good traction.
- Prepare for power outages. Ice accumulation from freezing rain could cause isolated outages—keep flashlights, extra batteries, and emergency supplies handy.
Did You Know?
Sudbury is no stranger to intense winter weather—the city’s record for the snowiest March day sits at a whopping 37 cm! While this storm isn’t expected to reach those heights, it’s still a reminder that winter in Northern Ontario isn’t ready to let go just yet.
