A severe thunderstorm watch is in effect for the London area, with meteorologists warning that storms could intensify this afternoon. CTV London Meteorologist Julie Atchison provided the update on June 25, 2026, noting the potential for dangerous weather conditions as the region approaches the Canada Day holiday.
Current Weather Alert
The watch was issued early Thursday morning and remains active as of 11:35 a.m. EDT. Residents are advised to stay alert for rapidly changing conditions, including heavy rain, strong winds, and possible hail. Atchison emphasized that the storms may develop quickly, making it crucial for people to have a safety plan in place.
Canada Day Forecast
Looking ahead to Canada Day celebrations, Atchison indicated that the weather pattern could shift, but uncertainty remains. She urged residents to monitor updates as the holiday approaches, as outdoor plans may be affected by lingering instability in the atmosphere.
Environment Canada continues to track the system and will issue further warnings if necessary. The public is encouraged to seek shelter if storms become severe and to avoid driving through flooded areas.
