42°54'北 / 78°55'西 / 高度 182 m / 02:53 2026-03-21, America/Toronto (UTC-4)
開始于: 2026-03-21, 00:09
到: 2026-03-21, 11:59
Near zero visibility in fog is expected over some areas.
Visibility will improve through Saturday morning.
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Travel will likely be hazardous in some locations. Visibility will likely be suddenly reduced at times.
Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to [email protected] or post reports on X using #ONStorm.
Niagara Falls - Welland - Southern Niagara Region
Be prepared for areas of near-zero visibility and allow extra time to reach your destination.
Environment Canada
2026-03-21, 00:10