In the context of weather reports, what does "AND" indicate?

The use of "AND" in weather reports signifies that conditions were simultaneously recorded. This means that the various weather phenomena or observations occurred at the same time or during the same reporting period. For example, if a weather report indicates that both rain and fog were present, the inclusion of "AND" conveys that these conditions existed together rather than at different times.

Understanding this terminology is crucial for interpreting weather reports accurately, as it affects how one assesses current weather conditions and makes decisions based on them. The implications of "AND" help pilots and meteorologists understand the overall weather situation and prepare for any potential impacts on flight operations.