Heat warning in effect
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Jul 20, 2026 | 3:42 PM
Pattison Media
Another heat warning is in effect for our region, with daytime temperatures expected to reach the mid- to high 30s and overnight lows remaining in the high teens to around 20 C.
Environment Canada says the warning remains in effect until Thursday, after which a welcome cooling trend is expected.
The forecast calls for a high of 35 C on Wednesday and 36 C on Thursday. Overnight lows are expected to remain near 20 C both nights.
Heat affects everyone, but the risks are greater for seniors, people who live alone and those with pre-existing health conditions, including diabetes, heart disease and respiratory illnesses.
