[BNAWX] Severe Storm Outlook Narrative
EMWIN Server
emwin at nashvilleweather.net
Wed Mar 30 21:43:50 CDT 2022
ACUS11 KWNS 310243
SWOMCD
SPC MCD 310242
TNZ000-KYZ000-GAZ000-ALZ000-310415-
Mesoscale Discussion 0369
NWS Storm Prediction Center Norman OK
0942 PM CDT Wed Mar 30 2022
Areas affected...Portions of Middle and Eastern Tennessee into
southeastern Kentucky.
Concerning...Tornado Watch 80...
Valid 310242Z - 310415Z
The severe weather threat for Tornado Watch 80 continues.
SUMMARY...An isolated damaging wind threat is expected to persist
into the overnight hours.
DISCUSSION...A narrow corridor of destabilization is occurring ahead
of the convective line in central Tennessee. For example, the
dewpoint in Murfreesboro has increased from 48 to 55 F in the past
hour. As this continues to occur, it may be sufficient to sustain
the damaging wind threat into portions of eastern Tennesssee and
southeastern Kentucky. Given the very strong wind field (80 knot
low-level jet from KOHX), damaging winds will remain possible from
the strongly forced line, even without lightning and as storms
weaken. Therefore, a downstream severe thunderstorm watch may be
needed.
..Bentley/Guyer.. 03/31/2022
...Please see www.spc.noaa.gov for graphic product...
ATTN...WFO...MRX...JKL...FFC...LMK...OHX...HUN...
LAT...LON 35038714 36098675 36658646 36908559 37008520 36998427
36478410 35528429 34998461 34928555 34888677 35038714
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