How long will it take to get on the expressway in foggy weather?

In foggy days, you can't get on the expressway until the fog clears. It depends on the weather. It usually takes about 6- 12 hours for the fog to disperse. However, there are also special circumstances, such as the fog usually opens between noon 10- 12, because it is sunny at this time.

How long it takes to get on the expressway depends on the road conditions and local traffic control measures. If the local weather continues to rain and snow, the opening hours of the expressway may be extended. In addition, if local safety monitoring, traffic flow and other factors affect the road closure time, it may also lead to time delay on the expressway.