11/04/2026
π©οΈ MORNING CONVECTIVE OUTLOOK β WEDNESDAY, NOVEMBER 4, 2026 π©οΈ
Good Wednesday morning, everyone! πΏοΈβοΈ
The severe-weather threat has shifted farther east into the Southeast, where portions of the Tennessee Valley, northern Alabama, Georgia, and the southern Appalachians will need to keep an eye on conditions today.
The Storm Prediction Center (SPC) has outlined a Marginal Risk (Level 1 of 5) for severe thunderstorms. While widespread severe weather is not expected, isolated damaging wind gusts and perhaps a brief tornado will be possible.
The biggest concern today is the combination of abundant low-level moisture and stronger winds near the surface. Even though cloud cover and limited atmospheric instability should keep storms from becoming particularly strong or long-lived, a few could briefly become organized enough to produce severe weather.
Let's take a closer look.
π©οΈ DAY 1 β WEDNESDAY, NOVEMBER 4
MARGINAL RISK β LEVEL 1 OF 5
Southeast into the Southern Appalachians
A mature storm system is centered across the Upper Midwest this morning, with a cold front extending southward toward the Lower Mississippi Valley.
As this front continues moving eastward, showers and thunderstorms are expected to develop along and ahead of it. The greatest coverage of thunderstorms is anticipated from central and eastern Kentucky through Middle and Eastern Tennessee, northern Alabama, and Georgia.
A moist air mass remains in place ahead of the front, with dewpoints in the middle 60s reaching into western Kentucky. This moisture will help support thunderstorms throughout the region.
However, widespread cloud cover and poor atmospheric lapse rates will limit instability. Forecast instability is around 1,000 J/kg of MLCAPE, which is enough to support thunderstorms but may limit how strong and long-lived they become.
There will still be moderate to strong wind shear near the surface, which could allow a few storms to briefly organize and rotate.
Primary threats:
- πͺοΈ Brief tornadoes: A low-probability tornado threat exists with storms along the cold front and within the area ahead of it. The greatest concern appears to be across northeast Alabama into northern Georgia, where stronger southeasterly surface winds could increase the potential for rotation.
- π¨ Damaging wind gusts: A few storms could produce damaging wind gusts, particularly where stronger downdrafts develop.
- βοΈ Strong thunderstorms: Scattered showers and thunderstorms will continue across portions of the Southeast, with the greatest storm coverage expected from Kentucky through Tennessee and into Alabama and Georgia.
β οΈ Areas to watch
Northeast Alabama into Northern Georgia
This area deserves particular attention today. Stronger southeasterly surface winds and favorable low-level wind shear could support a brief tornado with one or two stronger storms.
Middle and Eastern Tennessee
Thunderstorms are expected along and ahead of the approaching cold front. While widespread severe weather is not anticipated, isolated damaging gusts and a brief tornado cannot be ruled out.
Southern Appalachians
Showers and thunderstorms will continue moving through the region. A few stronger storms could produce gusty winds, with an isolated severe-weather event possible.
Timing: Thunderstorms are expected throughout the day as the cold front advances eastward. The SPC discussion highlights the potential for storms along the front and in the prefrontal environment, but does not specify a narrower severe-weather timing window.
π’ THE BOTTOM LINE
Today's severe-weather threat is relatively limited, but there is still a reason to stay weather aware across parts of the Southeast.
The Marginal Risk (Level 1 of 5) means isolated severe storms are possible, not that widespread severe weather is expected.
The main concerns are isolated damaging wind gusts and a low-probability chance of a brief tornado, particularly from northeast Alabama into northern Georgia.
Cloud cover and limited instability should keep the overall storm intensity in check, but stronger low-level wind shear means a few storms could still briefly become dangerous.
π SEVERE WEATHER SAFETY
- Keep multiple ways to receive weather warnings, especially if thunderstorms continue into the evening or overnight.
- Know where your safe shelter is before storms arrive.
- If a tornado warning is issued, move to a basement or an interior room on the lowest floor, away from windows.
- Mobile homes are not safe shelters during tornado warnings. Move to a sturdy building well ahead of the storm.
- Never drive through flooded roadways.
Even a Marginal Risk can produce dangerous weather. Don't let a lower risk category give you a false sense of security.
πΏοΈ Stay squirrelly, stay storm-ready, and as always, stay weather aware! βοΈ