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re: Severe weather threat continues today for parts of the southeast - Threat is Over.
Posted on 3/16/21 at 3:03 pm to CypressTrout10
Posted on 3/16/21 at 3:03 pm to CypressTrout10
quote:
How does one read and interpret the hodograph?
It shows you wind speed (how far out from the center) and wind direction (location around the center) for different heights in the lower atmosphere.
Typically a sickle shape with a big hook to the right is seen as most conducive to tornado producing supercells.
I'm glad it's March with the dynamics at play. The shear profile and low level turning is tremendous but you want to know a key difference between April 2011 and something like this? Dew points are a good 7-8 degrees lower across the board.
Should be a prolific March event though, per the moderate risk over a huge area.
Posted on 3/16/21 at 3:10 pm to Duke
quote:
you want to know a key difference between April 2011 and something like this? Dew points are a good 7-8 degrees lower across the board.
I don’t know, it’s humid as frick where I’m at. Feels like May outside. 81, hot, sticky, and no wind
Posted on 3/16/21 at 3:21 pm to Duke
Do you know the Dew Point temp for April 27 outbreak?
Right now DP is at 63 here. 81 degrees and 55% humidity
Right now DP is at 63 here. 81 degrees and 55% humidity
Posted on 3/16/21 at 3:23 pm to deltaland
quote:
Do you know the Dew Point temp for April 27 outbreak?
DPs were generally in the low to mid 70s that afternoon.
This post was edited on 3/16/21 at 3:27 pm
Posted on 3/16/21 at 3:26 pm to Roll Tide Ravens
This thing is a bitch to read, but this is from the Super Outbreak. I'm assuming the green number is the dewpoint at the time. If so, mid-60s inland and 70s around the coast.


Posted on 3/16/21 at 3:28 pm to HogX
quote:
This thing is a bitch to read, but this is from the Super Outbreak. I'm assuming the green number is the dewpoint at the time. If so, mid-60s inland and 70s around the coast.
I think that was the surface analysis earlier in the morning. The DPs were in the 70 degree range by the time things got going that afternoon.
Posted on 3/16/21 at 3:30 pm to Roll Tide Ravens
Pretty hefty cell rolling through Winnsboro La right now
Major hail spike on radar
Major hail spike on radar
This post was edited on 3/16/21 at 3:32 pm
Posted on 3/16/21 at 3:30 pm to Roll Tide Ravens
quote:
I think that was the surface analysis earlier in the morning. The DPs were in the 70 degree range by the time things got going that afternoon.
Spann covered it on the Weather Extreme videos leading up to April 27. Well, the forecast DPs, that is. But, yeah, they were in the 70s.
Posted on 3/16/21 at 3:31 pm to LegendInMyMind
quote:
True, and I've never said otherwise. But you, or anyone else, cannot deny that 2020 was one of the slowest tornado seasons we've seen in years, nationally, by nearly every metric.
In the last 10 years 2012,13,14,15,16 & 18 had fewer tornadoes than 2020
LINK
Posted on 3/16/21 at 3:31 pm to Roll Tide Ravens
Gotcha, makes sense.
Posted on 3/16/21 at 3:35 pm to The Boat
Any of our resident experts, what is the recommended radar app? Since NWS decided to fix what wasn’t broken I am now looking for something that I can actually understand. Thanks in advance.
Posted on 3/16/21 at 3:36 pm to HogX
This is Spann’s afternoon weather xtreme video and weather blog discussion. Obviously it is Alabama focused, but it gives a lot of good explanation about the overall setup and the parameters.
AlabamaWX.com
AlabamaWX.com
Posted on 3/16/21 at 3:36 pm to The Boat
It is worth noting that the CIPS top historic analog for tomorrow is February 23-24, 2007. March 2-3, 2012 is towards the top, too.
Posted on 3/16/21 at 3:36 pm to lachellie
quote:
Any of our resident experts, what is the recommended radar app? Since NWS decided to fix what wasn’t broken I am now looking for something that I can actually understand. Thanks in advance.
RadarScope. It’s $10 but worth every penny.
Posted on 3/16/21 at 3:37 pm to The Boat
quote:What the hail?
retty hefty cell rolling through Winnsboro La right now
Major hail spike on radar
^something my dad said every time it hailed
Posted on 3/16/21 at 3:39 pm to When in Rome
Waiting on hail reports out of Winnsboro. It went right through town.
Posted on 3/16/21 at 3:42 pm to weadjust
quote:
In the last 10 years 2012,13,14,15,16 & 18 had fewer tornadoes than 2020
Just on a cursory look their number for 2020 is fairly higher than what NOAA has tallied for the year.
This post was edited on 3/16/21 at 3:43 pm
Posted on 3/16/21 at 3:42 pm to The Boat
Governor Ivey has declared a state of emergency for all of Alabama in preparation for the event.
Posted on 3/16/21 at 3:42 pm to Roll Tide Ravens
That feeling when you see hail on radar and need hail to verify for your class forecast

Posted on 3/16/21 at 3:44 pm to The Boat
quote:
That feeling when you see hail on radar and need hail to verify for your class forecast
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