Severe Storm Outlook Narrative (AC)
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706
ACUS11 KWNS 300105
SWOMCD
SPC MCD 300104
OKZ000-300200-
Mesoscale Discussion 1485
NWS Storm Prediction Center Norman OK
0804 PM CDT Sat Jun 29 2024
Areas affected...portions of northeast Oklahoma
Concerning...Severe Thunderstorm Watch 486...
Valid 300104Z - 300200Z
The severe weather threat for Severe Thunderstorm Watch 486
continues.
SUMMARY...Severe gusts (60-75 mph) may accompany a small bowing
segment as it continues to progress southeastward across northeast
parts of OK.
DISCUSSION...A well defined but small bowing segment, with a history
of severe wind gusts, continues to propagate southward across
portions of northeast OK amid a strongly unstable environment,
characterized by 2000-3000 J/kg MLCAPE. KINX radar data shows 50+ kt
inbound velocities at 400-500 m AGL, with cross-sectional analyses
also indicating the presence of a rear-inflow jet. Given the very
organized bow-echo structure with this thunderstorm cluster,
additional severe gusts remains possible, and a 75+ mph gust cannot
be completely ruled out.
..Squitieri.. 06/30/2024
...Please see www.spc.noaa.gov for graphic product...
ATTN...WFO...TSA...
LAT...LON 36279641 36479607 36549552 36289498 36009485 35819506
35839565 35959605 36049631 36279641