rainfall warning in effect Rain, at times heavy, is expected. Hazard: Additional locally heavy rainfall of 15 to 25 mm. Timing: Now into tonight. Discussion: Heavy showers and thunderstorms will continue through the day. The heavy rainfall may linger into tonight for some areas. Localized flooding in low-lying areas is possible. 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. ### Heavy downpours can cause flash floods and water pooling on roads. 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 X using #ONStorm. If visibility is reduced while driving, turn on your lights and maintain a safe following distance.
