Ottawa residents should prepare for their first taste of winter this weekend as Environment Canada issues a snowfall warning for the capital region.
Winter Weather Arrives Early
Environment Canada is predicting the season's first significant snowfall will blanket Ottawa on Sunday, November 9, 2025. The federal weather agency forecasts accumulation between 5 and 15 centimetres, marking an early arrival of winter conditions for the region.
The snowfall warning comes as temperatures are expected to drop significantly throughout the weekend, creating ideal conditions for the first substantial snow event of the season. Meteorologists indicate this system will move into the Ottawa area during the day on Sunday, with snow continuing through the evening hours.
Preparation and Safety Considerations
With the first snowfall approaching, residents are encouraged to take necessary precautions. Drivers should prepare for potentially slippery road conditions and reduced visibility, particularly during Sunday evening commutes.
City officials typically advise homeowners to have winter emergency kits ready and to consider winterizing vehicles ahead of the first major snow event. The timing of this snowfall aligns with historical patterns for the region, though the predicted accumulation represents a more substantial early-season event than typically experienced.
What to Expect Moving Forward
This initial snowfall serves as a reminder that winter weather has arrived in eastern Ontario. The 5 to 15 centimetre forecast suggests this won't be just a light dusting, but rather the first meaningful snow accumulation of the season.
Environment Canada continues to monitor the system and will provide updates as the weekend approaches. Residents should check current forecasts regularly as the exact timing and accumulation amounts may be refined as the weather system develops.
