Weather
Gulf Coast Winter Weather 2026/27: Snow Has an Identity Crisis
New Orleans
By Dylan Reeves · 2026-11-14T12:16:31.744Z
New Orleans, LA – As if Gulf Coast winter weather wasn't indecisive enough, apparently even snow is having an identity crisis. Not quite snow, not exactly hail and definitely not sleet, there's another type of frozen precipitation with a name that sounds completely made up: graupel.
And yes, it's a real thing.
According to the National Weather Service NWS , graupel forms when supercooled water droplets freeze onto falling snowflakes, creating small, soft, rounded pellets that can resemble miniature snowballs.
What the Hell Is Graupel? Think of graupel as snow that couldn't decide what it wanted to be when it grew up.
Unlike ordinary snowflakes, which have delicate crystalline structures, graupel develops a lumpy, rounded appearance as frozen droplets accumulate on its surface.
The result? Tiny white pellets that look suspiciously like Styrofoam and often crumble when squeezed.
And just to make Gulf Coast winters more interesting, graupel isn't hail or sleet, either.
Hail typically develops inside strong thunderstorms, while sleet forms when melted precipitation refreezes into hard ice pellets before reaching the ground.
Graupel, meanwhile, starts as snow and collects supercooled water droplets along the way.
Why Gulf Coast Residents Should Care From Houston and Galveston, Texas, to New Orleans and Baton Rouge, Louisiana, Gulfport and Biloxi, Mississippi, Mobile, Alabama, and Pensacola, Florida, graupel is another reminder that winter precipitation isn't always straightforward.
Although graupel is less common along the Gulf Coast than in colder northern regions, it can occur when atmospheric conditions support frozen precipitation.
While graupel is generally softer than hail, it can accumulate on roads, sidewalks and driveways, creating slippery conditions when temperatures are cold enough.
Sudden bursts of graupel can also accompany showers, potentially reducing visibility and making driving more challenging.
The good news? Graupel doesn't automatically mean severe weather is approaching.
But it does mean drivers and pedestrians should pay attention when conditions change.
Across the Gulf Coast, where freezing temperatures and winter precipitation are relatively uncommon, even brief periods of frozen precipitation can create travel concerns.
Bridges, overpasses and elevated roadways deserve particular attention when temperatures approach or fall below freezing.
So, the next time Gulf Coast winter weather starts dropping strange little snowballs from the sky, don't panic.
It's probably not snow having a complete meltdown.
It's just graupel — because apparently regular snow wasn't complicated enough.
Editor's note: This article explains a winter weather phenomenon and does not indicate an active graupel forecast or weather warning for the Gulf Coast region.