Cold streaks were broken in Ontario and Quebec Wednesday, before temperatures took another plunge. That trend will extend to the east coast while the Prairies prepares for a warm-up. Here's your Thursday weather brief.
3 Day Pollen Outlook
Updated: Thursday, March 5, 2015, 8:00 AM
|Low 0-20 grains/m³||Moderate 21-80 grains/m³||High 80+ grains/m³|