What are troughs in weather and how did they affect flooding in the Northeast?

AccuWeather 2023-07-19

Views 12

Have you ever heard a meteorologist refer to a "trough" and wonder what exactly that means for the forecast? AccuWeather's Bernie Rayno explains.
Show more

Share This Video


Download

  
Report form
RELATED VIDEOS
Flooding and high winds across the Northeast as Henri advances
play
01:05

Flooding and high winds across the Northeast as Henri advances
Wet weather to bring back a risk for flooding in the Northeast
play
02:26

Wet weather to bring back a risk for flooding in the Northeast
Northeast at risk for even more flash flooding
play
05:04

Northeast at risk for even more flash flooding
Debby dumps heavy rain and flooding into Northeast
play
01:40

Debby dumps heavy rain and flooding into Northeast
Northeast coastal towns prepare for flooding
play
01:48

Northeast coastal towns prepare for flooding
Flooding risk returns to the Northeast
play
02:11

Flooding risk returns to the Northeast
Northeast temperature shift causing flooding concerns
play
01:36

Northeast temperature shift causing flooding concerns
Vermont confirms its first flooding fatality as the Northeast braces for more rain
play
01:07

Vermont confirms its first flooding fatality as the Northeast braces for more rain
Springlike warmup on the way after snow squalls and flooding in the Northeast
play
03:30

Springlike warmup on the way after snow squalls and flooding in the Northeast
More flooding possible as rain takes aim at the Northeast
play
02:39

More flooding possible as rain takes aim at the Northeast
Flooding rain threat returns to Northeast ahead of major cooldown
play
02:25

Flooding rain threat returns to Northeast ahead of major cooldown
Intense storms cause flash flooding throughout the Northeast
play
01:02

Intense storms cause flash flooding throughout the Northeast