Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Newsletters
  • Advertising
  • Superior Accuracy™
Extreme heat expands across Central US; some temps to top 100 degrees Chevron right
At least 6 dead amid West Virginia flooding as search continues for missing Chevron right

Columbus, OH

85°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Columbus

Ohio

85°
No results found.
Try searching for a city, zip code or point of interest.
settings
Columbus, OH Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel

For Business

Warnings

Data Suite

Newsletters

Advertising

Superior Accuracy™

Video

Winter Center

AccuWeather Early Hurricane Center Top Stories Trending Today Astronomy Heat Climate Health Recreation In Memoriam Case Studies Blogs & Webinars

News / Weather News

Potent storm to raise floodwaters to historic levels over parts of central US

By Alex Sosnowski, AccuWeather senior meteorologist

Published Apr 15, 2019 4:17 PM EDT | Updated Sep 4, 2019 4:19 PM EDT

Copied

Flooding can be stressful. Here are several things you should do to make sure you, your family and belongings are safe if a flood hits.

An intense spring storm will bring enough rain to worsen existent flooding in the central United States.

The same storm that is forecast to bring another severe weather and tornado outbreak to the South and part of the Midwest through Friday will also bring areas of heavy rain to the Mississippi Valley, the Tennessee Valley and the upper Great Lakes region into Thursday.

Satellite 4/17/2019

A potent storm will worsen river flooding in parts of the central U.S. and trigger inundation of new areas. (Satellite/NOAA)

NOAA

"The large and slow-moving nature of the storm this week is a problem for flooding concerns," according to AccuWeather Lead Long-Range Meteorologist Paul Pastelok.

As feared, heavy rain has been pulled farther north with this week's storm, when compared to that of recent weeks. The region has many weeks to go before the "all clear" can be sounded for small stream to large river flooding this spring.

AP Image Iowa Flooding April 3 2019

Utility workers travel by boat around the flooded town and its surrounding fields of Pacific Junction, Iowa, Wednesday, April 3, 2019. (AP Photo/Nati Harnik)

AP

Rainfall on the order of 1-2 inches with local amounts between 3 and 5 inches can occur in two main zones with the event.

One zone will overlap the severe weather threat area mainly south of the Ohio and lower Missouri rivers.

Thursday Severe X

A second area will likely focus farther north from portions of Iowa and southeastern Minnesota to Michigan.

With this amount of rainfall on saturated ground, there is an immediate concern for urban and small stream flooding in both of these zones.

In the southern part, the rainfall may come in a couple of short bursts lasting a few hours or less. Where 1-2 inches of rain falls in as many hours on saturated ground there is a classic recipe for flash flooding.

RELATED:

2nd multi-day severe weather, tornado outbreak in a week looms for US
Flood damage and economic loss in the heartland to reach $12.5 billion this spring
What you should do if you get stuck driving in floodwaters
US Easter weather outlook: What can you expect in your area?

During the first half of April alone, some areas have received two to five times the average rainfall for the two-week period in parts of the South Central states.

In the northern tier, there remains a significant amount of snow on the ground. Within that snow cover, there are 1 to 5 inches of water locked up.

While heavy rain from the big storm last week did not coincide with the existing snow cover, the same storm deposited up to a couple of feet of new snow in some areas.

Some of that snow may remain long enough to be washed away by the new storm this week. This may have the effect of doubling the amount of water released from the storm.

James River Record Flood Levels

The existing snow cover and heavy rain lies over the headwaters of the Mississippi River and is likely to have a long-term impact on the waterway in the weeks ahead, where a new surge and crest are likely to progress farther downstream.

Later this month, at Mitchell, South Dakota, the James River is forecast by National Weather Service hydrologists to crest just shy of the record level during April 2001.

Interests along some of the secondary, short-run rivers in Minnesota, Wisconsin and the Upper Peninsula of Michigan should be on the lookout for significant flooding this week.

Enough rain may fall on river systems in Iowa and eastern Nebraska to be of concern with the storm as well this week. At the very least, rivers will be on the rise but short of record crests.

Rivers in Flood NC

Big rain from this week's storm may bypass much of the upper Missouri and Big Sioux basins. Levels on these rivers remain at major flood stage, set into motion by prior melting snow. However, melting snow to come farther upstream could lead to additional rising along these rivers.

"On a positive note, we expect storms over the Central states to trend less intense in general during the last week in April," Pastelok said.

"Less-intense storms tend to move along at a faster pace and tend to reduce the amount of rain that falls along their path."

Even though storms may not be as strong and may move along more swiftly heading into May, the high state of water levels in the Central states will remain a loaded gun.

It may only take one big rogue storm to cause major trouble in these basins this spring.

It may not take a large storm to cause flooding at the local level.

Large meandering rivers such as the Mississippi and Missouri usually take many weeks for floodwaters to crest and then return to their banks after a heavy rain and rapid snowmelt event.

When rounds of heavy rain continue, they complicate and can greatly extend the period of flooding. That remains the case this spring in the Central states.

Download the free AccuWeather app to stay alert to flood and severe weather advisories. Keep checking back for updates on AccuWeather.com and stay tuned to the AccuWeather Network on DirecTV, Frontier and Verizon Fios.

Podcast banner for news stories
Report a Typo

Weather News

video

Shark season returning to the Jersey Shore

Jun. 13, 2025
Weather Forecasts

More stormy downpours for northeast US, but heatwave is on horizon

Jun. 16, 2025
Recreation

Skier airlifted after 1,000-foot fall down Colorado mountain

Jun. 16, 2025
Show more Show less Chevron down

Topics

AccuWeather Early

Hurricane Center

Top Stories

Trending Today

Astronomy

Heat

Climate

Health

Recreation

In Memoriam

Case Studies

Blogs & Webinars

Top Stories

Weather News

Deadly West Virginia flooding won't be the last of this week

2 hours ago

Severe Weather

Rounds of severe storms to continue in central and eastern US

2 hours ago

Recreation

Tourist falls trying to view Kilauea eruption

6 hours ago

Weather Forecasts

More stormy downpours for northeast US, but heatwave is on horizon

4 hours ago

Astronomy

Will the Aurora Borealis be visible this week?

5 hours ago

More Stories

Featured Stories

Recreation

Northern US states try to woo travelers with ‘Canadians-only’ deals

4 hours ago

Astronomy

Summer solstice: Everything to know about the year's longest day

1 week ago

Weather News

5 times the American flag survived extreme weather

5 hours ago

Weather News

Reopening a 688-year-old murder case

8 hours ago

Weather News

6,000-year-old skeletons found in Colombia have unique DNA

8 hours ago

AccuWeather Weather News Potent storm to raise floodwaters to historic levels over parts of central US
Company
Proven Superior Accuracy About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2025 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information

...

...

...