Severe Storms for the Tennessee River Valley Today

news image
Top Stories
18 Aug 2021 4:55 AM
Storms are developing today across the Tennessee River Valley and mid-Mississippi River Valley. Some storms will reach severe criteria, with 1" hail and 58+ mph gusts possible.

Forecast

We are anticipating a few strong and severe thunderstorms through the afternoon and evening. Heavy rain will be our primary threat with any thunderstorm, but we could also have a few pockets of gusty winds and small hail. Storms will continue into the first part of the evening hours with a few storms surviving into the overnight, but our severe weather potential will diminish after dark.

Rainfall

We have the potential for 2-4" of rain across west Tennessee and the mid-Mississippi River Valley through the end of the week. Watch out around rivers and creeks, along with low-lying areas for ponding and flooding. We have the potential for flooding across the mid-Mississippi river valley through the end of the week. The compiled days of heavy rain will amplify our flooding concern. For more on the heavy rain and flood potential, join WeatherNation :10 after the hour for your eastern regional forecast.
All Weather News
More
Tropical Update: EPAC Active; Atlantic Quiet

Tropical Update: EPAC Active; Atlantic Quiet

Pacific BasinThe Pacific Ocean has been incre

30 Sep 2026 12:15 PM
Flood Threat to Bring Big Changes to Texas

Flood Threat to Bring Big Changes to Texas

Hurricane Polo is moving north, set to make l

30 Sep 2026 12:05 PM
Plains & Midwest Set To Receive Heavy Rain

Plains & Midwest Set To Receive Heavy Rain

WHAT TO EXPECTTropical moisture from the remn

30 Sep 2026 12:00 PM
Another Round of Flooding Possible for the Southwest

Another Round of Flooding Possible for the Southwest

In the last month, the southwestern states of

30 Sep 2026 11:50 AM
Powerful Nor’easter Slams East Coast over the Weekend

Powerful Nor’easter Slams East Coast over the Weekend

A Nor'easter...in September? While most peopl

28 Sep 2026 6:30 PM
Nolo Moving West; Flooding Still Possible on Kauai

Nolo Moving West; Flooding Still Possible on Kauai

Hurricane Nolo spared the Hawaiian Islands fr

28 Sep 2026 12:45 PM
Major Flooding Possible in the Desert Southwest This Week

Major Flooding Possible in the Desert Southwest This Week

FLASH FLOODINGIt has been a very active week

24 Sep 2026 12:10 PM