SPC 0600Z Day 2 Outlook

Day 2 Outlook Image

Day 2 Convective Outlook  
NWS Storm Prediction Center Norman OK
1248 AM CDT Wed Oct 14 2020

Valid 151200Z - 161200Z


Organized severe thunderstorms are not expected across the
contiguous United States on Thursday.

...Synopsis and Discussion...
A large-scale upper trough will amplify further on Thursday as it
moves slowly eastward across the central/eastern CONUS. A surface
low initially in the vicinity of southern Ontario should continue
developing to the northeast into Quebec, with a trailing cold front
moving east-southeastward over much of the central/eastern states.
Mainly elevated convection appears possible on an isolated basis
along/behind the front across parts of TX/AR/LA through Thursday
night, although both instability and deep-layer shear should remain
weak across these areas. Other isolated storms may occur late
Thursday across parts of GA and SC, where low-level moisture will
modestly increase as ascent associated with the approaching upper
trough overspreads this region. A few storms may also develop across
parts of the FL Peninsula and the Keys along sea breeze boundaries
as low-level moisture increases through the period.

..Gleason.. 10/14/2020

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