|
Mesoscale Discussion 913 |
< Previous MD Next MD >
|
|
MESOSCALE DISCUSSION 0913
NWS STORM PREDICTION CENTER NORMAN OK
1230 PM CDT TUE JUN 14 2016
AREAS AFFECTED...SC...SRN NC
CONCERNING...SEVERE POTENTIAL...WATCH UNLIKELY
VALID 141730Z - 141900Z
PROBABILITY OF WATCH ISSUANCE...20 PERCENT
SUMMARY...A THREAT FOR ISOLATED STRONG WIND GUSTS AND SMALL HAIL
WILL ACCOMPANY DEVELOPING TSTMS ACROSS PARTS OF SC AND SRN NC THIS
AFTERNOON. A WW IS NOT EXPECTED.
DISCUSSION...A SLOW-MOVING COLD FRONT IS EXPECTED TO STALL JUST N OF
THE NC-SC BORDER THIS AFTERNOON. RELATIVELY RICHER MOISTURE
POSITIONED TO THE W /PER 12Z SOUNDINGS/ IS SPREADING EWD ACROSS THE
CAROLINAS...ALONG THE NRN PERIPHERY OF A MIDLEVEL ANTICYCLONE
CENTERED OFF THE FL ATLANTIC COAST. WITH SFC TEMPERATURES ALREADY IN
THE UPPER 80S TO LOWER 90S F...AND MLCAPE VALUES APPROACHING 2500
J/KG...TSTM COVERAGE WILL INCREASE OVER THE NEXT COUPLE HRS ALONG/S
OF THE STALLING FRONT. MODEST WLY FLOW ALOFT /I.E. AROUND 20 KT AT
500 MB/ WILL SUPPORT A FEW WEAKLY ORGANIZED MULTICELL
CLUSTERS...WITH A PRIMARY THREAT OF ISOLATED STRONG TO MARGINALLY
SVR DOWNBURST WINDS. SMALL HAIL IS ALSO POSSIBLE...BUT WARM
TEMPERATURES ALOFT WILL BE A LIMITING FACTOR.
..ROGERS/GUYER.. 06/14/2016
ATTN...WFO...MHX...RAH...ILM...CAE...GSP...
LAT...LON 35228148 35107959 34897820 34267814 33797877 33717941
33668038 33628114 33718213 34198265 34768311 34918300
34938200 35228148
|
Top/All Mesoscale Discussions/Forecast Products/Home
|
|