What type of weather is generally expected in unstable air conditions?

In unstable air conditions, showery precipitation is typically expected due to the rapid vertical movement of air. Unstable air often leads to the development of cumulus clouds, which can grow into larger cumulonimbus clouds. These clouds are associated with significant atmospheric instability, causing the air to continue rising and resulting in showers or thunderstorms. The instability favors convection currents that can create heavy but short-lived precipitation events, often accompanied by strong gusty winds.

In contrast, steady rain tends to be associated with stable conditions where stratiform clouds prevail, leading to longer-lasting precipitation but with less intensity. Foggy conditions usually arise when warm, moist air cools and condenses near the ground, which is not specifically indicative of unstable air. Clear skies, on the other hand, suggest stable atmospheric conditions where minimal vertical movement occurs, resulting in no precipitation. Thus, showery precipitation accurately describes the weather phenomenon that is likely to occur in unstable air environments.