Home https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ US https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ The tornado has hit the Atlanta region as more than 100 million people are at risk from severe storms

The tornado has hit the Atlanta region as more than 100 million people are at risk from severe storms



A tornado warning was issued around 10:30 a.m. and lasted until 11:15 a.m. ET, threatening about 450,000 people on its potential route, according to the Atlanta National Weather Service. No damage was reported, NWS said.

The storm that triggered the warning was moving to the eastern part of the subway and weakened. A strong thunderstorm warning was in effect until 12 noon for parts of central DeCalb counties and southwestern Gwyneth, including Lawrenceville, Lilburn and Stone Mountain.

The tornado clock is generally in effect until 16:00 ET for parts of Georgia and Alabama, including Atlanta, Macon and Montgomery, as additional thunderstorms could produce several tornadoes in this surveillance area in the afternoon. Hail up to 1

inch and harmful winds up to 70 mph are also possible in some of these storms.

The signals came a day after a tornado struck at least three cities in Mississippi, damaging buildings and cutting off power. The same system of storms that sparked the weekend tornado is still in motion, threatening strong storms in the Southeast on Monday.

In addition, a new system is developing over the plains, which will cause a separate outbreak of severe weather at night.

Tornadoes most likely in the southern plains and the Ohio River Valley

Severe weather forecasts from the Storm Forecast Center Monday through Monday night
The biggest risk for severe weather Monday night will be from Oklahoma through Indiana, where there is a level 3 out of 5, increased risk, according to the Storm Forecast Center. These include Louisville and Evansville in Indiana and Fort Smith, Fayetteville and Jonesboro in Arkansas.
This region has the best chance of seeing tornadoes and wind damage, but heavy hail is also a threat, especially in northern Texas and eastern Oklahoma.

Rainfall and storms on Monday morning will come out of the Ohio River Valley until noon, while the southern plains remain dry for most of the day.

Damage was reported in at least three cities after a tornado broke through Mississippi
By the late afternoon, fast-moving thunderstorms will begin to form and continue into the night. Some of these storms are expected to be spinning supercells that can produce tornadoes. This tornado threat will continue on Monday night.
“The risk of tornadoes may continue into the night as storms move from Oklahoma to parts of Arkansas / southern Missouri and approach the Mississippi River late,” according to the Storm Forecast Center.

Storms can also become severe in the Dallas and Chicago areas, but the best chance will be between the two cities.

Normal storms are possible at night, so some places may be affected by more than one storm – perhaps more than one strong storm.

These storms may not reach the western Ohio Valley until early Tuesday morning, possibly affecting cities including Nashville, Indianapolis, St. Louis and Louisville.

Strong storms are also possible in the Southeast

Precipitation forecast until Wednesday
A second zone for difficult weather today will be in the Southeast. Level 2 out of 5, there is little risk for Charleston, Atlanta and Birmingham.

Marginal, level 1 of 5, the chances of severe storms extend from the deep South across the Mid-Atlantic. Cities, including Washington, Richmond and Charlotte, are included in this risk zone.

Unlike the central United States, the threat in the southeast will be mostly during the day.

On Monday morning, thunderstorms are already tracking the interior of the Southeast. There will probably be a break from this rain, at least for a few hours at noon, before another round develops.

This round will have to watch for strong storms this afternoon and evening. Tornadoes, hail and harmful winds are expected in some of these storms.

Local flooding will be possible with each of today’s storms, with some locations measuring 1 to 3 inches of rain.

Many states in the southeast have doubled their normal rainfall in the last month, so even 1 to 2 inches of extra rain can lead to flooding.

The storms head east on Tuesday

Severe weather forecasts from the Storm Forecast Center Monday through Monday night
However, the threat does not end on Monday. The stormy system over the plains will make its march to the East Coast, fueling the risk of severe weather from the Persian Gulf coast through the eastern Great Lakes on Tuesday.

This puts a state like Mississippi at risk of tornadoes again, but a tornado may be possible especially in parts of Louisiana, Alabama and Tennessee where there is a level 3 out of 5 severe weather risk.

“Heavy hail, harmful gusts of wind and several tornadoes are likely, along with rainfall levels above an inch per hour,” said the National Weather Service in Jackson, Mississippi.

Here's how a thunderstorm produces a tornado

Several showers and storms may be possible during the day, especially in the Tennessee River Valley, but the main event will be Tuesday night through Tuesday night in the Gulf states.

A rain line is expected to form, leading to widespread storms. This line is expected to reach the Great Lakes north, but storms are likely to be more scattered.

A flood will be possible in the south, thanks to the combination of heavy rainfall and all the rains that have fallen in recent days and weeks. Widespread rain of 1-3 inches is forecast in this region until Tuesday night.

By Wednesday, this line of storms should weaken by Wednesday morning, when it approaches the East Coast of the United States, but severe weather will remain possible in isolation.




Source link