Or wind gusts persistently exceed 30 mph over a period of 15 mins). Webflying debris or downed trees and power lines can make severe winds a threat to lives, property, and utilities. While you can’t prevent severe winds from happening, there are. Webwith forceful gusts, along with rain and snow for some, the storm could force trees to topple across the front range. “it’s time to get out, take a look at your trees. Weba high wind warning is issued when sustained winds of 40 mph or greater or gusts to 58 mph or greater are expected. High winds can cause downed trees and power lines,.
