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Mesoscale Discussion 360 |
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Mesoscale Discussion 0360
NWS Storm Prediction Center Norman OK
0742 PM CDT Tue Apr 02 2024
Areas affected...eastern Ohio...southwest Pennsylvania...and western
West Virginia
Concerning...Tornado Watch 81...
Valid 030042Z - 030215Z
The severe weather threat for Tornado Watch 81 continues.
SUMMARY...There is a continued threat for tornadoes through the
evening within tornado watch 81.
DISCUSSION...A cluster of storms with embedded supercells extends
from east-central Ohio into southern Ohio. Shear ahead of these
storms is very favorable with nearly 100% streamwise vorticity in
the lowest 1 km at the RLX and PBZ VWP. Instability is the primary
limiting factor with dewpoints only in the upper 50s to low 60s and
temperatures in the low to mid-60s. However, despite the limited
buoyancy, brief tornadoes have been present with several of these
storms and a similar threat will continue into the late evening.
Shear will increase further as the low-level jet intensifies which
will likely maintain the threat into the early overnight hours.
..Bentley.. 04/03/2024
...Please see www.spc.noaa.gov for graphic product...
ATTN...WFO...PBZ...RLX...CLE...JKL...ILN...LMK...
LAT...LON 38478415 38908346 39978241 40588164 40828097 40758001
40607974 39767983 39008052 38478110 38298168 38138264
38118316 38138366 38478415
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