Residents in Aurora should prepare for a week of fluctuating spring weather as a weather system moves through the region. According to Environment Canada, the area can expect a wet Sunday with a chance of thunderstorms and 15 to 25 mm of rainfall, followed by a stretch of cooler, winter-like conditions before temperatures rise later in the week.
As of Sunday, April 5, 2026, no weather alerts are in effect for Aurora. While the forecast includes a cold snap lasting through Tuesday, with daily chances of flurries, conditions are expected to improve mid-week. Temperatures will drop near or below freezing, but a significant warming trend will follow, with highs climbing to 14°C by Thursday.
This week’s volatile weather is part of a broader spring pattern for Ontario, which experts from The Weather Network and The Old Farmer’s Almanac describe as cooler and wetter than normal. These conditions are linked to the lingering effects of the La Niña climate pattern and a split polar vortex, which allows colder Arctic air to move into southern Ontario.
Residents are encouraged to dress in layers to accommodate the wide range in temperatures throughout the week. Those interested in long-range seasonal trends can also consult outlooks provided by The Old Farmer’s Almanac for further information on what to expect for the remainder of the season.
