Severe Storm Chances in the South Wednesday

news image
Special Stories
21 Feb 2018 5:17 AM
The current weather pattern over the Lower 48 has a large trough in the west and a large ridge in the east.  This means plenty of moisture and thunderstorm chances for the the central U.S..  The unseasonably warm air over parts of Texas and Louisiana will not only help contribute to thunderstorm chances, but some of those storms could be severe.

Severe Outlook

Parts of Mississippi, Louisiana and Texas have a slight risk of severe weather today.  Damaging winds and a few tornadoes will be possible.

What is a Slight Risk?

The key with a Slight risk is scattered severe storms will be possible. This means that the severe risk will be more than isolated and several areas could see severe storms. Also, with this type of risk you will have the chance for damaging winds, hail over 1 inch in diameter and One or two tornadoes.

Forecast

Here is a look at the latest Forecast Radar.  This shows the timing for today's storms and the movement.  Today's storms will be moving from west to east so the severe chances for Louisiana and Mississippi will be later in the day compared to east Texas. The highest chance for severe weather will be during the early afternoon hours.  You can also see that the rain will be quite intense with these storms...so that means heavy rain and flash flooding will need to be included with today's severe weather risk.

Rainfall Potential

Here is the latest rainfall forecast over the region.  Rainfall totals could range from 3 to 5 inches through Wednesday afternoon.  Be on alert for flood advisories and flash flood warnings with today's rain event.   Meteorologist Patrick Crawford  
All Weather News
More
More Lake Effect Snow Across the Great Lakes

More Lake Effect Snow Across the Great Lakes

WHAT TO EXPECTAs we are coming off the heels

31 Dec 2026 7:15 PM
Chilly Air Across the Country

Chilly Air Across the Country

Cold blasts and unseasonable warmth have been

31 Dec 2026 7:10 PM
Rounds of Rain & Snow Returns to California

Rounds of Rain & Snow Returns to California

CALIFORNIA - After a deluge of moisture occur

31 Dec 2026 7:00 PM
Weather for the Ball Drop: What to Expect as 2026 Begins

Weather for the Ball Drop: What to Expect as 2026 Begins

As we say goodbye to 2025 and ring in 2026, m

31 Dec 2026 6:45 PM
Top Weather Events of 2025

Top Weather Events of 2025

As 2025 wraps up, we're taking a look back at

31 Dec 2026 6:40 PM
Tornadoes Confirmed In Illinois From Sunday

Tornadoes Confirmed In Illinois From Sunday

TAZEWELL COUNTY, IL - On December 28th, a st

30 Dec 2026 5:50 PM
Blizzard Conditions In the Upper Midwest, Portions of I-35 Shutdown

Blizzard Conditions In the Upper Midwest, Portions of I-35 Shutdown

UPPER MIDWEST - Blizzard alerts are in place

29 Dec 2026 12:20 PM