Brockville — Today, sunny. High 30°C. Humidex 37. UV index 8 or very high....
Weather News
Brockville — Today, sunny. Wind becoming northeast 20 km/h this afternoon. High 28°C. Humidex...
Brockville — Today, sunny. Fog patches dissipating this morning. High 26°C. Humidex 29. UV...
ORANGE WARNING – HEAT Ended – YELLOW WARNING – HEAT for Mallorytown, Gananoque! A...
Brockville – The ORANGE WARNING – HEAT Warning continues for our entire region today....
3:56 PM EDT Thursday 2 July 2026 Impact Level: Moderate Forecast Confidence: High At...
5:14 AM EDT Thursday 2 July 2026 Impact Level: High Forecast Confidence: High A...
Brockville – Here we go again, Environment Canada has issued a YELLOW WATCH –...
ORANGE WARNING – HEAT: The long duration heat event continues. Maximum temperatures of 31...
ORANGE WARNING – HEAT: A long duration heat event begins today. Maximum temperatures of...

