Brockville – Today’s forecast will be cloudy, then becoming a mix of sun and cloud near noon with a 30 percent chance of showers this afternoon. Today’s high is 26, and the humidex is 32. The UV index is 9 or very high.
Tonight will be partly cloudy with a 30 percent chance of showers. The low is 20.
Wednesday will be a mix of sun and clouds, with a 30 percent chance of showers in the afternoon and a risk of a thunderstorm. Wednesday’s high is 28. Humidex is 36. The UV index is 9 or very high.
Your 5-day local forecast:
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