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re: Deep South winter storm and arctic outbreak - Jan. 20-23 timeframe
Posted on 1/20/25 at 5:58 am to Dirt Booger
Posted on 1/20/25 at 5:58 am to Dirt Booger
Models wont load on my work computer. What's the latest prediction for SWLA? Wunderground now says 2.1" AM snow
Posted on 1/20/25 at 5:59 am to tigerbait3488
quote:
Just waking up….did the snow total increase? Jim Cantore is saying NOLA may get 7 inches
That's just Cantore hitting on us.
Posted on 1/20/25 at 6:02 am to Dirt Booger
quote:
According to all of those, West Feliciana parish is just about the edge of the northern line. We went from 4-8 inches to now “up to 2 inches”
I’d have never believed we’d get a dusting while Acadiana gets half a foot
Being more north doesn’t mean shite this time. If EVERYONE is below freezing, then the only thing that matters is how much juice is in the atmosphere where you are. The moisture is coming from the Gulf of America, so it makes sense places south of West Feliciana get more snow. Once you’re teetering close to or above 32, then the snow totals decrease closer to the coast.
This post was edited on 1/20/25 at 6:03 am
Posted on 1/20/25 at 6:03 am to CalcuttaTigah
quote:
You think it comes straight from underground aquifers to your faucet tap?
I’m saying it starts out a hell of a lot warmer than river water does.
Posted on 1/20/25 at 6:04 am to Dirt Booger
The cold air mass is over performing and pushing the system further south.
My greatest fear for a Louisiana snowstorm. However, I’m still hopeful that BR is far enough south to get that 4-6” or more. NWS says higher amounts are still in play basically due to the dryness of the snow.
It will be the best powder this state has ever experienced.
My greatest fear for a Louisiana snowstorm. However, I’m still hopeful that BR is far enough south to get that 4-6” or more. NWS says higher amounts are still in play basically due to the dryness of the snow.
It will be the best powder this state has ever experienced.
Posted on 1/20/25 at 6:07 am to LSUneaux
quote:And if it’s too damn cold, then the juice won’t be there. It’ll be pushed to your south. Read NWS:
Being more north doesn’t mean shite this time. If EVERYONE is below freezing, then the only thing that matters is how much juice is in the atmosphere where you are.
quote:
So, has anything changed since the
afternoon package on the 19th? Somewhat, models are a tad further
south with the main precip shield. This is likely indicating that
the dense arctic airmass is settling in a bit stronger (or
colder). This will do two things. 1) slightly more efficient
liquid/snow ratios with the cooler airmass and 2) a reposition of
the band of heaviest snow. Of course number 2 is still yet to be
determined naturally given the mesoscale influence. However, the
mesoscale models are a bit bullish outside of the 3km NAM, which
is drier and way further south. That said, with the adjustment
within globals and supporting mesoscale models, the gradient in
snowfall amounts will be tight the further north you go despite
the more efficient liquid/snow ratios.
Posted on 1/20/25 at 6:11 am to bayoubengals88
quote:
This is likely indicating that the dense arctic airmass is settling in a bit stronger (or colder).
It was supposed to be 26° this morning and I’m at 24.7° right now.
Posted on 1/20/25 at 6:12 am to VCeagle2013
I am blown away that my camp in Belle River is expecting 3-6 inches of snow
Posted on 1/20/25 at 6:15 am to TDsngumbo
quote:And as a result TWC chance of snow has dropped from 94% to 78%
was supposed to be 26° this morning and I’m at 24.7° right now.
Hang in there you damned gulf low!! Stay strong bitch!!
Posted on 1/20/25 at 6:39 am to bayoubengals88
I feel qualified to say it's pretty Fn cold this morning.
Posted on 1/20/25 at 6:45 am to bayoubengals88
I had some good powder back in my day….Oh wait different powder
Posted on 1/20/25 at 6:46 am to DownshiftAndFloorIt
It's cold but it's not that bad. Yet
Posted on 1/20/25 at 6:52 am to Roll Tide Ravens
It would be pretty cool to be at a beach with snow on it


This post was edited on 1/20/25 at 6:54 am
Posted on 1/20/25 at 6:57 am to fr33manator
I can confirm this cold is a little colder than expected.
High of -1 here with an "Extreme Cold Warning" tonight for windchills between -35 and -50.
NWS highlighting something I mentioned the other day. Hard to place the kickass band but should be near the ice/snow transition point.
I betcha its gonna be 27-29 degrees for the locals that get the bigger totals.
High of -1 here with an "Extreme Cold Warning" tonight for windchills between -35 and -50.
NWS highlighting something I mentioned the other day. Hard to place the kickass band but should be near the ice/snow transition point.
I betcha its gonna be 27-29 degrees for the locals that get the bigger totals.
Posted on 1/20/25 at 7:07 am to Duke
I am now betting Alexandria gets a few flakes. Crap.
Posted on 1/20/25 at 7:11 am to tigerfoot
I’ll take any of those models but the NAM. It’s the only one that keeps the majority pushed east.
Posted on 1/20/25 at 7:12 am to Duke
18 degrees here wind chill of 8
Looks like no snow for me tomorrow though :(
Looks like no snow for me tomorrow though :(
Posted on 1/20/25 at 7:18 am to deltaland
quote:
18 degrees here wind chill of 8
What’s the heat index temp though?
Posted on 1/20/25 at 7:24 am to bayoubengals88
quote:
My greatest fear for a Louisiana snowstorm. However, I’m still hopeful that BR is far enough south to get that 4-6” or more. NWS says higher amounts are still in play basically due to the dryness of the snow.
It will be the best powder this state has ever experienced.
That is really whack...I hope your family member isn't the one who needs emergency help and the ambulance can't get to them in a rural setting...use your head. We can't handle snow like that.
Posted on 1/20/25 at 7:24 am to BOSCEAUX
quote:It has the low too far south is what I’m seeing.
I’ll take any of those models but the NAM. It’s the only one that keeps the majority pushed east.
BR area would still get 1-2” but I don’t want this damn thing coming down to the wire!
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