Environment Canada has issued a warning for fog in southwest British Columbia, cautioning residents of near-zero visibility in the region. The fog is expected to persist throughout the day and into the evening, affecting areas such as Metro Vancouver, the Fraser Valley, and the Sunshine Coast.
According to Environment Canada, the fog is caused by a strong temperature inversion, where warm air sits above cooler air near the surface. This creates a stable layer of air that traps moisture and leads to the formation of fog. The fog is expected to dissipate as the day progresses, but may redevelop in the evening and overnight.
The fog has already caused disruptions in the region, with several flights being delayed or cancelled at Vancouver International Airport. Drivers are also advised to use caution on the roads, as visibility may be reduced to near-zero in some areas.
Environment Canada is urging residents to take precautions and adjust their travel plans accordingly. They recommend using headlights and reducing speed while driving in foggy conditions. Pedestrians are also advised to wear bright or reflective clothing to increase visibility.
This warning comes as a reminder to always be prepared for changing weather conditions, especially during the winter months. Environment Canada will continue to monitor the situation and provide updates as needed.
In the meantime, residents are advised to stay informed and check for updates from Environment Canada and local news sources. By taking necessary precautions, we can all stay safe and minimize the impact of this foggy weather.
