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polar vortex, Louisiana and Deep South
Why are we seeing heavy snow in south Louisiana? It's about timing and the 'polar vortex.'
The cold temperatures are coming from a not uncommon expansion in the Polar Vortex, which are counter-clockwise rotating air currents that typically hang over the Arctic.
Louisiana to get cold wave this weekend. Why is the polar vortex to blame?
Abnormal weather events and severe winter storms could be caused by a disrupted polar vortex. Find out here how the polar vortex affects the weather.
Polar vortex set to freeze the U.S. as far as the Deep South
However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is about to bring even harsher arctic blast to nearly 300 million Americans starting this weekend. Maps show where and when the cold front will arrive.
21h
Louisiana just got its first-ever blizzard warning
Louisiana isn’t known for extreme cold weather—but that changed Tuesday, when the National Weather Service issued its first ...
2d
on MSN
Louisiana Map Shows Snow Severity from Winter Storm
The LDH reported one winter weather-related death in the state this year—a 65-year-old man in Rapides Parish who died due to ...
KCRA Sacramento on MSN
8h
Forecasting Our Future: Here's why big snowstorms will still happen as Earth warms
Several Gulf states experienced a major snowstorm this week. Changes in global climate patterns can be connected to weird ...
Courthouse News Service
21h
Rare winter storms bring heavy snow across the southern states
The first-ever blizzard warnings were issued near the Texas-Louisiana border Tuesday as Winter Storm Enzo blew through, ...
16h
LIVE: Historic Deep South snow: The science behind it
Parts of the Gulf Coast measured a foot of snow on Tuesday. For many cities the totals obliterate long-standing snowfall ...
Hosted on MSN
12d
Polar vortex weather warnings for 15 states as monster storm brings brutal temperatures to millions
The polar vortex has led to freezing temperatures, snowfall, and hazardous road conditions across large regions of the South, ...
22h
on MSN
‘Once in a lifetime’ snow hits parts of the U.S. South
The National Weather Service's Lake Charles, Louisiana, office issued its first-ever blizzard warning Tuesday. The NWS' ...
3d
on MSN
Southeast Louisiana and New Orleans will get wintery weather Tuesday
Very cold arctic air will interact with several systems to bring chances of freezing rain, sleet, and snow ...
1d
From Texas to Florida, rare winter storm brings dangerous cold and snow to parts of the South
Around 40 million people in the U.S. are under a winter storm warning from an unusual blast of severe winter weather.
KALW
18h
A rare blizzard blasts the Deep South, as arctic air brings a hard freeze
A winter storm prompted a National Weather Service office in Louisiana to issue a first-ever blizzard warning. The storm is ...
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