atmospheric condition
state of the atmosphere above an area on a given point of time
atmospheric instability
condition where the Earth's atmosphere is generally considered to be unstable
microclimate
local set of atmospheric conditions
thaw
rise in temperature after freezing weather
severe weather
any dangerous meteorological phenomena with the potential to cause damage, serious social disruption, or loss of human life
block
meteorological phenomenon
general weather situation
Weather conditions over a large area that do not change significantly over a period of several days
inversion
deviation from the normal change of an atmospheric property with altitude