SPC 1630Z Day 1 Outlook

Day 1 Outlook Image

Day 1 Convective Outlook  
NWS Storm Prediction Center Norman OK
1126 AM CDT Fri Oct 30 2020

Valid 301630Z - 311200Z


General thunderstorms are only expected across south Florida.

The potential for deep convection will be virtually nil across the
CONUS in the wake of the eastern states frontal passage, with the
exception of a moist air mass persisting near the front across
southern Florida, where thunderstorms will be possible this
afternoon into tonight. Thunderstorm development by mid-afternoon is
most probable across the far southern Florida Peninsula, and in
particular near the southeast coast. A few of these storms could
contain gusty downburst winds, but severe thunderstorms are unlikely
in the presence of weak mid-level lapse rates and feeble deep-layer
shear (effective shear 10 kt or less).

..Guyer.. 10/30/2020

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