Temperature inversion is a phenomenon where the temperature in the atmosphere increases with altitude, rather than decreasing as it normally would. In other words, the air near the surface of the Earth is cooler than the air above it, creating a layer of stable air.
Berg winds, also known as katabatic winds, are warm and dry winds that blow downslope from high elevations, such as mountains or plateaus. These winds are caused by differences in air pressure between the high elevation areas and the lower elevation areas.
When a temperature inversion occurs, it can have a significant effect on berg winds. The stable layer of air created by the inversion acts as a barrier, preventing the warm air from the higher elevation areas from mixing with the cooler air at lower elevations. This can cause the warm air to accumulate and intensify, leading to strong and sometimes gusty berg winds.
In some cases, the combination of a temperature inversion and berg winds can also lead to dangerous fire weather conditions. The dry and warm air can cause vegetation to dry out, making it more susceptible to ignition and contributing to the spread of wildfires.