Catastrophic flooding caused by rapid snowmelt and heavy rain, agriculture devastated, U.S.

Catastrophic flooding caused by rapid snowmelt and heavy rain, agriculture devastated, U.S.

Rapid snowmelt and heavy rain combined to produce massive flooding across Nebraska, Iowa, Kansas, Wisconsin and South Dakota. 

Historic to catastrophic flooding inundated homes and businesses and devastated farmlands following a powerful late-season winter storm that swept through the country last week.

The massive flooding event was triggered by a rare combination of rapid snowmelt, ice-covered rivers, saturated frozen soil, and heavy rain from the so-called "Bomb Cyclone" or Winter Storm "Ulmer," as it was named by The Weather Channel. 

Thousands of people were forced to evacuate their homes as floodwaters washed out bridges, submerged homes and highways.

In addition, agriculture across the region has been devastated, cattle stranded on newly formed islands and hay fields taken over by giant chunks of ice:

Three fatalities have been confirmed and at least two others remain missing as of early Monday morning, March 18.

In addition to the statewide emergency declaration issued by Nebraska Governor Pete Ricketts, 53 counties, 54 and two tribes have issued emergency declarations. A state of emergency has also been declared in Kansas, Wisconsin and Iowa.

While river depths were starting to level off in parts of Nebraska on Sunday, March 17, the water is so high in many places that serious flooding is expected to remain for several days. And downstream communities in Kansas and Missouri were bracing for likely flooding, the AP reported March 18.

"Major to historic river flooding is expected to continue across parts of the Missouri and Mississippi River Basins due to rapid snowmelt the past few days," NWS forecaster Santorelli said March 18.

Flood warnings and advisories remain in effect, mainly across eastern Nebraska and into parts of Iowa.

Flooding is also a concern across parts of the Northern Great Basin into the Northern/Central Rockies as warmer than average temperatures lead to accelerated snowmelt for the lower elevations.

Featured image credit: Jared Jaixen

Register/become a supporter

Support us AD-FREE

Your support is crucial for our survival. It makes this project fully self-sustainable and keeps us independent and focused on the content we love to create and share. 

Monthly subscription

Subscription options

Yearly subscription

Subscription options

You'll receive your ad-free account for 20x faster browsing experience, clean interface without any distractions, ability to post comments without prior editorial check, all our desktop and mobile applications (current and upcoming) ad-free and with the full set of features available, a direct line of communication and much more. See all options.

Comments

mark mulligan 3 months ago

Hi, I can explain it to you, once and for all. Think of global climate as a car engine. Global warming means the Sun is adding higher octane to its fuel. Before it burns the planet out completely, it will move more water away from drought-struck places and towards the flood-prone. It will move more cold and more heat with faster and more extensive winds, both in their season and unseasonably. Think of this biblical reference: "To those who have, more will be given; to those without, what they have will be taken away." Until the Earth bakes sterile. Figure it out, and cooperate with crash remediation or die with your loved ones and everyone else. Is that clear enough?

Pico en el ojo 3 months ago

Why is global warming so cold????Mr.Al Gore Why does the whole world pay Trillions of dollars in global warming taxes,and we just get more ice for the price???? Can someone explain that to me??

Post a comment

Your name: *

Your email address: *

Comment text: *

The image that appears on your comment is your Gravatar