Can the plane take off in foggy weather?

Aircraft can't take off in foggy days, because low visibility will affect the driving and flight of the aircraft, slight influence will lead to course deviation and serious crash, so it is generally not allowed to take off in foggy days.

PS: If the visibility is lower than the minimum standard value (specifically, 100 meters), it will definitely affect the take-off and landing of flights.

See how many meters below the visibility, suitable for take-off. Haze weather not only affects the take-off and landing of civil aviation aircraft, but also has a serious impact on military flight.