On days when the weather makes closings likely, hundreds of schools, organizations, and businesses compete for limited resources to get their message on the air.
(the weather; makes; closings likely) (hundreds of schools, organizations, and businesses; compete; for limited resources to get their message on the air) (limited resources; to get; their message; on the air)
the weather hundreds of schools, organizations, and businesses limited resources
makes compete to get
closings likely
for limited resources to get their message on the air
their message on the air