Ok this is weird.
Check it out:

Weather officials in Albuquerque say a mysterious presence that showed up on its radar the last few nights has turned out to be of the insect variety.

The National Weather Service says a swarm of grasshoppers were detected over Albuquerque’s West Mesa for the fourth night in a row on Friday.

Meteorologist Chuck Jones says the swarm got caught up in winds heading southwest and is being carried as high as 1,000 feet.

Jones says the grasshoppers likely hatched weeks ago and are now grown, leading to their ability to trigger radar images.