Will expressway turn off the blue rainstorm warning?

Legal analysis: First, when the visibility is above 100 meters and below 200 meters due to severe weather such as rainstorm, snowstorm and fog in expressway, three-level control will be implemented (some sections are closed and the road interruption will not exceed 3 hours).

Second, when there are severe weather such as rainstorm, snowstorm and fog in expressway, and the visibility is more than 50m and less than100m, and it is impossible to ensure the safe passage of vehicles, secondary control will be implemented (the area will be closed and the road will be interrupted for 3 to 6 hours).

Third, when there are severe weather such as rainstorm, snowstorm and fog in expressway, and the visibility is less than 50m, or the road surface is frozen, so it is impossible to ensure the safe passage of vehicles, the first-level control (the whole line is closed and the road is interrupted for more than 6 hours) will be implemented.

Legal basis: Article 24 of the Traffic Management Measures of expressway of the People's Republic of China, when traffic is blocked due to serious natural disasters, bad weather, construction, traffic accidents and other reasons, the traffic management department of the public security organ may take traffic control measures such as speed limit, lane change and temporary suspension. When taking traffic control measures, traffic signs must be displayed or announced. If it is really necessary to close expressway, it shall be implemented by the traffic administrative department of the public security organ and the administrative agency of expressway.