|
| Mesoscale Discussion 240 |
|
< Previous MD Next MD >
|
|
Mesoscale Discussion 0240
NWS Storm Prediction Center Norman OK
0802 PM CDT Fri Mar 27 2020
Areas affected...Extreme southeast MO...southern IL...southwest IN
Concerning...Severe Thunderstorm Watch 65...
Valid 280102Z - 280230Z
The severe weather threat for Severe Thunderstorm Watch 65
continues.
SUMMARY...A localized hail risk may persist with the strongest
cells, but watch issuance downstream of WW 65 is not currently
anticipated.
DISCUSSION...The earlier intense elevated supercell that produced
significant hail over parts of southern MO has weakened
substantially in the past hour. Convection continues to occasionally
flare up on the southern edge of the remnant cluster as it moves
into southern IL, and some hail potential will persist with the
strongest cells, given MUCAPE of 1000-1500 J/kg and effective shear
in excess of 30 kt. However, reintensification of the ongoing
cluster is not currently anticipated. WW 65 will likely be cancelled
early and downstream watch issuance is not currently anticipated.
..Dean/Grams.. 03/28/2020
...Please see www.spc.noaa.gov for graphic product...
ATTN...WFO...IND...PAH...ILX...LSX...
LAT...LON 37719041 38538929 38928712 37988720 38008798 37278925
37278990 37479045 37719041
|
|
Top/All Mesoscale Discussions/Forecast Products/Home
|
|