  Galactic outflows have a multiphase nature making them challenging to model
analytically. Many previous studies have tried to produce models that come
closer to reality. In this work, we continue these efforts and describe the
interaction of the hot wind fluid with multiple cold cloud populations, with
their number density determined by different probability density functions. To
do so, we introduced realistic cloud-wind interaction source terms and a
time-varying cooling area. We find that the model reproduces well results from
small-scale hydrodynamic simulations, but exhibits a general destructive
behavior both for a single cloud population as well as multiple ones. We show
that including multiple cloud populations can alter the evolution of the wind
drastically. We also compare our model to observations and show that the
differential acceleration of multiple clouds can lead to a non-negligible
velocity `dispersion' relevant for down-the-barrel studies. Furthermore, we
compute the emitted cooling surface brightness and find it generally too faint
to explain observed Lyman-$\alpha$ halos.
