The sudden, intense downward burst of air from a thunderstorm that spreads out violently upon striking the ground, generated as cooled, precipitation-laden air within the storm becomes dense enough to plunge earthward far faster than an ordinary downdraft. It can produce damaging straight-line winds over a small area within minutes and has been implicated in a number of aircraft accidents during landing and takeoff, particularly before the hazard was well understood by aviation forecasters.
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Timescale (category) Process TypeAtmospheric Circulation 2 Connections
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1. Downburst (Wikipedia)
Wikipedia infobox 'Lead section' = 'In meteorology, a downburst is a strong downward and outward gushin...' on 'Downburst'View the Source 2. Microburst Formation (Wikipedia)
Wikimedia FoundationIntroductionQuote, Introduction
In meteorology, a downburst is a strong downward and outward gushing wind system that emanates from a point source above and blows radially, that is, in straight lines in all directions from the area of impact at surface level.
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