Temporary cessation of operations at LambertSt. Louis International Airport can be caused by a variety of meteorological conditions, including but not limited to: heavy snowfall, freezing rain, ice accumulation, low visibility due to fog or heavy precipitation, and high winds. Such closures prioritize the safety of travelers and airport personnel. For example, significant snowfall may necessitate runway closures to allow for snow removal and de-icing procedures. Similarly, low visibility conditions may make safe aircraft operations impossible.
The temporary halting of airport operations safeguards against potential accidents and ensures the well-being of all involved. These closures, while disruptive, prevent potentially hazardous situations arising from compromised aircraft performance or visibility. Historically, temporary closures have demonstrated their effectiveness in mitigating risks associated with severe weather. The proactive nature of such closures contributes to the long-term safety record of air travel.