On Monday, March 9, 2026, Environment Canada cleared all active weather alerts for Oshawa, Ontario, as the city prepares for a brief period of spring-like warmth. The forecast for the day calls for a mix of sun and cloud with temperatures reaching a high of 13°C.
This break in the weather follows a period of messy conditions that had previously kept alerts in place for the region. Residents can now go about their regular daily plans during this break from the wind and heavy precipitation.
While the Monday warmth is a welcome change, the weather is expected to turn again later in the week. The forecast shows a return to more changing conditions, including a chance of showers and flurries as the week progresses.
By the weekend, temperatures are expected to drop below freezing at night, bringing the possibility of snow. Residents should continue to monitor local updates for any changes as they navigate these typical early-spring temperature fluctuations.
