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6:24 AM EDT Sunday 2 August 2026
Impact Level: Moderate
Forecast Confidence: High
Heavy rainfall is expected.
What: Total rainfall amounts of 50 to 80 mm. Local rainfall amounts may approach 100 mm for locations that receive multiple thunderstorms.
When: This morning through tonight.
Additional information: The heaviest rainfall is expected through this evening. Rain may linger through Monday morning over eastern Ontario.
Water will likely pool on roads and in low-lying areas. Some property damage is possible. Don’t drive through flooded roadways. Watch for washouts near rivers, creeks and culverts.
For information concerning flooding, please consult your local Conservation Authority or Ontario Ministry of Natural Resources office. Visit Ontario.ca/floods for the latest details. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on social media using #ONStorm.
In effect for:
- Belleville – Quinte West – Eastern Northumberland County