1st Sky OMA

Loading weather...

Incredible video shows mayfly swarms in Louisiana. Check it out

Swarms of mayflies take over near New Orleans, covering cars and streets

Read the full article on KETV 7

image

Advertisement

One of the worst seasons in Louisiana is underway: Mayfly season. A new video shot this week showed mayfly swarms near Mandeville, which is outside of New Orleans.Other viewers of New Orleans sister station WDSU sent in pictures showing the swarms on their cars.Mayflies leave their freshwater homes when their wings develop. The insects take to land to mate, a process that is short-lived because they live for only 24 to 72 hours after leaving their water homes. Once the swarming process ends, the bodies of the insects litter the ground. Learn more about mayflies here.

One of the worst seasons in Louisiana is underway: Mayfly season.

A new video shot this week showed mayfly swarms near Mandeville, which is outside of New Orleans.

Advertisement

Other viewers of New Orleans sister station WDSU sent in pictures showing the swarms on their cars.

Mayflies leave their freshwater homes when their wings develop. The insects take to land to mate, a process that is short-lived because they live for only 24 to 72 hours after leaving their water homes.

Once the swarming process ends, the bodies of the insects litter the ground.

Learn more about mayflies here.

loader-image
Omaha, US
10:18 pm, Apr 25, 2026
temperature icon 54°F
Heavy rain
94 %
1012 mb
10 mph
Wind Gust 17 mph
Clouds 100%
Visibility 2 mi
Sunrise 6:29 am
Sunset 8:15 pm

MORE newsNEWS