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Posted on 10/8/20 at 9:33 pm to junior
I’ve got friends posting that they’re still em route to Houston from Lafayette and they left at noon. Why the hell didn’t they go east to idk, Biloxi or somewhere? I mean as of today that’s not in danger right??
Posted on 10/8/20 at 9:34 pm to DVinBR
Right side of the trough promotes rising air and you have a tropical airmass incoming. Makes the showers.
Posted on 10/8/20 at 9:34 pm to Duke
quote:
It's a profile of the atmosphere under 700 mb to the surface. Red line is temp. Green line is dew point. Plus it gives you wind speed and direction.
That's NW of the system.
That's pretty humid all the way, wind all going one direction and not a huge difference in speed with height. So not terribly sheary and not dry enough to really disrupt things.
Would like some from higher up to get the full picture of the column of air.
The specific conversation was about the divergence of temp and dew point at the top and what it means. I'd have to go back and rewatch it to know exactly what he said.
Posted on 10/8/20 at 9:34 pm to tiger91
quote:
I’ve got friends posting that they’re still em route to Houston from Lafayette
Took my brother 8 hours.
Posted on 10/8/20 at 9:35 pm to rds dc
It’s raining it’s tits off in Prairieville for the last 45 minutes
Posted on 10/8/20 at 9:35 pm to AmosMosesAndTwins
quote:
doesn’t do contraflow anymore
Evacuating for Katrina, driving the south bound lanes on 55 to the 20 was the sketchiest shite ever. All the reflectors were red. No traffic since everyone was going west on the 10 but frick. I'll never forget that.
Posted on 10/8/20 at 9:35 pm to tiger91
quote:
Why the hell didn’t they go east to idk, Biloxi or somewhere? I mean as of today that’s not in danger right??
Biloxi will be fine, but no hotels due to Cruisin' on the Coast, would have had to go to like Mobile/Pensacola and hotel rooms there depending people in hotels from Sally, could have been an issue, Birmingham or Atlanta would have worked
Posted on 10/8/20 at 9:36 pm to The Dudes Rug
No wind just a lot of rain in St George
Posted on 10/8/20 at 9:37 pm to LegendInMyMind
He said, in the video, the split of the dew point and temp means that there is a dry air in the eye which means it’s a strong storm. If there was drier air in the eye that means the storm would be strengthening. At least that’s what I took from his video
Posted on 10/8/20 at 9:37 pm to Duke
quote:
It's a profile of the atmosphere under 700 mb to the surface. Red line is temp. Green line is dew point. Plus it gives you wind speed and direction.
That's NW of the system.
That's pretty humid all the way, wind all going one direction and not a huge difference in speed with height. So not terribly sheary and not dry enough to really disrupt things.
Would like some from higher up to get the full picture of the column of air.

Posted on 10/8/20 at 9:38 pm to tiger91
quote:
I’ve got friends posting that they’re still em route to Houston from Lafayette and they left at noon. Why the hell didn’t they go east to idk, Biloxi or somewhere? I mean as of today that’s not in danger right??
It's so ingrained in south-central Louisianians to go west that they don't even consider the fact that Hammond would have been plenty good enough.
Granted, lots of us have family in the Houston area, but I'm not sitting in 4 hours of traffic to save $250.
Posted on 10/8/20 at 9:38 pm to DVinBR
quote:
Hurricane Delta
...DELTA STRENGTHENS A LITTLE MORE... ...EXPECTED TO BRING HURRICANE CONDITIONS AND A LIFE-THREATENING STORM SURGE TO PORTIONS OF THE NORTHERN GULF COAST ON FRIDAY...
10:00 PM CDT Thu Oct 8
Location: 25.7°N 93.6°W
Moving: NNW at 12 mph
Min pressure: 955 mb
Max sustained: 120 mph
This post was edited on 10/8/20 at 9:39 pm
Posted on 10/8/20 at 9:38 pm to LaBR4
But even Nola today would have been a better choice than Houston?
Idk. My in-laws wanted us to go to somewhere in Texas 5 1/2 hours away. Um, yeah no.
Idk. My in-laws wanted us to go to somewhere in Texas 5 1/2 hours away. Um, yeah no.
Posted on 10/8/20 at 9:38 pm to LegendInMyMind
quote:
The specific conversation was about the divergence of temp and dew point at the top and what it means. I'd have to go back and rewatch it to know exactly what he said.
It hints there might be dry air coming in above that level. Which would be expected. Check the LCH and Houston soundings. I'll note, the temperature seems to increase a bit too...which would be some more stable air.
But I'm guessing without more of the column. Might be something someone with a deeper knowledge base could get more out of though.
Posted on 10/8/20 at 9:39 pm to tiger91
Still ugly in Ft Morgan. Annexing from Gulf Shores is rearing it’s ugly head.
Posted on 10/8/20 at 9:39 pm to UnitedFruitCompany
quote:
Evacuating for Katrina, driving the south bound lanes on 55 to the 20 was the sketchiest shite ever. All the reflectors were red. No traffic since everyone was going west on the 10 but frick. I'll never forget that.
Apparently the state won’t do it because they don’t want to encourage people to evacuate west in case east Texas also evacuates. I remember there were serious problems during Rita with this. LA now encourages everyone to pack it North.
Posted on 10/8/20 at 9:39 pm to rt3
quote:
10:00 PM CDT Thu Oct 8
NHC posting updates from way out in the future.
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