Severe Threat in the Mississippi and Tennessee Valleys

news image
Top Stories
8 Apr 2020 8:28 AM
April is typically one of the peak months for severe weather across the United States, and in turn, this week will feature several chances for strong-to-severe thunderstorms moving forward. Today's (Wednesday) storms could also carry an overnight threat with them into early Thursday morning. The areas of concern include the mid and lower Mississippi Valley to the Gulf of Mexico coastline. The main threat with Wednesday's storms is expected to be the potential for large hail and damaging winds, similar to Tuesday's threat. Isolated tornadoes could also target parts of the mid-South, including the cities of Memphis and Nashville in Tennessee and Paducah, Kentucky. This will probably be greatest in the evening as the storms first fire up. The first severe storms aren't expected to develop for until the late afternoon and into the early evening. Initially, large hail, damaging winds and even a few tornadoes will be the main threats with these storms. Later into the evening, Storms will then cluster into a big line, leading to a damaging wind threat for much of Kentucky, Tennessee and perhaps into northern Mississippi and Alabama. Texas could also see a few strong to severe storms develop in the mid-afternoon through evening hours. A few supercells may form, capable of large hail and strong winds. We will have continued updates on the severe weather threat. For now, stay weather aware and continue to check back in for the latest forecast. Also, the SPC has new information to help keep you and your family safe, and for more on some of those important changes for the spring season, give this a read.
All Weather News
More
California: Flooding Rain and Heavy Snow

California: Flooding Rain and Heavy Snow

Heavy rain, snow, and gusty winds continue to

14 Oct 2025 8:45 PM
Another Round of Snow for the Rockies and Tetons

Another Round of Snow for the Rockies and Tetons

NORTHWEST - Snowfall totals over the last few

14 Oct 2025 8:00 PM
Flooding Concern Continues in the Southwest

Flooding Concern Continues in the Southwest

Flash flooding will continue to be possible i

14 Oct 2025 7:00 PM
October Nor'easter Wrapping Up For the Atlantic

October Nor'easter Wrapping Up For the Atlantic

A low-pressure system that has tracked up the

14 Oct 2025 1:25 PM
Tropical Storm Lorenzo Spinning In the Atlantic

Tropical Storm Lorenzo Spinning In the Atlantic

The 2025 Atlantic Hurricane Season has thus f

14 Oct 2025 1:05 PM
La Niña Advisory Issued, Potential Impacts to Winter Precip & Springtime Tornadoes

La Niña Advisory Issued, Potential Impacts to Winter Precip & Springtime Tornadoes

La Niña was observed in September, leading to

14 Oct 2025 10:20 AM
Upgraded North Dakota Tornado Ends EF-5 Drought

Upgraded North Dakota Tornado Ends EF-5 Drought

The National Weather Service in Grand Forks,

12 Oct 2025 7:30 AM