
HEAT WARNING continues for our region. Daytime highs of 32 to 35 degrees Celsius, with humidex values of 37 to 42. Overnight lows of 20 to 23 degrees Celsius. Continuing through today or possibly Wednesday for some areas.
Brockville — Today, a mix of sun and cloud. Wind is becoming southwest 20 km/h near noon. High 34. Humidex 43.
Tonight, partly cloudy. 30 percent chance of showers overnight with risk of a thunderstorm. Wind southwest 20 km/h becoming light this evening. Low 21.

Wednesday, cloudy with a 40 percent chance of showers and risk of a thunderstorm. High 30. Humidex 38. UV index 3 or moderate.
Your 5-day local forecast:




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