What should you do if the weather goes below minimums and you are already inside the FAF?

When the weather goes below minimums while you are already inside the Final Approach Fix (FAF), the correct course of action is to continue the approach but prepare for the possibility of not being able to land if the visibility does not improve. This option emphasizes the critical decision-making aspect of flying, where pilots must always prioritize safety and adhere to regulations regarding visibility and landing minima.

In this situation, continuing the approach allows for an evaluation of visibility conditions closer to the runway. However, it's crucial to recognize that if conditions remain below the required minima, the pilot must execute a missed approach rather than attempting to land unsafely. This ensures that safety is maintained while still considering the operational limits. The approach can be continued, but it is the pilot's responsibility to make the final decision to land based on current visibility and approach criteria.

The other options do not adequately reflect the appropriate response in this scenario. Immediate landing without regard to visibility could compromise safety. Requesting a diversion immediately may not be necessary if conditions are still being assessed, as some pilots may opt to continue until they are closer to the runway. Finally, aborting all operations and circling the field could lead to unnecessary complications or fuel management concerns when a more methodical approach is viable.