What must be done if weather is reported below minimums at the destination airport?

When weather conditions at the destination airport are reported below minimums, the appropriate action is to delay or terminate the flight. This is critical for ensuring the safety of the aircraft, crew, and passengers. The regulations and operational standards that govern Part 135 operations require adherence to minimum visibility and ceiling criteria for approaches and landings. If these criteria are not met, it is imperative to avoid attempting to land, as doing so could jeopardize safety.

Choosing to delay or terminate the flight allows the crew to reassess the weather situation and consider alternative options, such as waiting for improved conditions or preparing to divert to another airport with better weather conditions. This approach aligns with the safety-first principle crucial in aviation operations, particularly under Part 135 regulations, which emphasize the importance of safety in all aspects of flight operations. The other options, while they may seem feasible, do not align with standard safety protocols established for aviation under adverse weather conditions.