What is a Microburst? - National Weather Service
A microburst is a localized column of sinking air (downdraft) within a thunderstorm and is usually less than or equal to 2.5 miles in diameter. Microbursts can cause extensive damage at the surface, and …
Microburst | Downburst, Wind Shear, Turbulence | Britannica
Microburst, pattern of intense winds that descends from rain clouds, hits the ground, and fans out horizontally. Microbursts are short-lived, usually lasting from about 5 to 15 minutes, and they are …
Meteorology 101: What is a microburst and why are they so …
Oct 13, 2025 · Air descends rapidly toward the ground from a strong shower or thunderstorm and spreads out in all directions when it hits the earth. Winds can reach 100 miles per hour. Microbursts …
What is a microburst? | WUSF
Jul 24, 2025 · A downburst of winds from a decaying thunderstorm is considered a “microburst” if the width of the damaging winds is 2.5 miles or less, with winds that persist for 15 minutes or less.
What Is a Microburst in Weather and How Do They Form?
2 days ago · A microburst is a severe, localized weather event characterized by an intense downdraft of air that strikes the ground and spreads out rapidly. This phenomenon is a type of downburst, but it is …
What Is A Microburst, And How Is It Caused? - Own Your Weather
Sep 19, 2025 · A microburst is defined as a powerful localized downdraft created by a column of fast-sinking air through the base of a storm cloud, which spreads out horizontally upon hitting the surface.
Microbursts: What Makes Them So Dangerous? - Pilot Institute
Feb 15, 2025 · During a thunderstorm, you might experience a powerful blast of air rushing straight down, slamming into the ground, and spreading out in all directions. That’s a microburst. They’re …
What Is a Microburst? Farmers' Almanac Weather
Oct 1, 2025 · Microbursts are caused by downdrafts within a thunderstorm. During a storm, air and water droplets become suspended in an updraft high up in the clouds. The stronger the updraft is, the …
Understanding microbursts: Thunderstorms' hidden threat | wqad.com
Jun 12, 2025 · What is a microburst? A microburst is a highly localized, intense column of sinking air, known as a downdraft, within a thunderstorm.
What is a microburst? - Florida Storms
Jul 24, 2025 · A downburst of winds from a decaying thunderstorm is considered a “microburst” if the width of the damaging winds is 2.5 miles or less, with winds that persist for 15 minutes or less.