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Topic: SPC Dec 1, 2024 1730 UTC Day 2 Convective Outlook (Read 36 times) previous topic - next topic

SPC Dec 1, 2024 1730 UTC Day 2 Convective Outlook

SPC Dec 1, 2024 1730 UTC Day 2 Convective Outlook

[html]SPC 1730Z Day 2 Outlook
     
Day 2 Outlook Image

Day 2 Convective Outlook 
NWS Storm Prediction Center Norman OK
1103 AM CST Sun Dec 01 2024

Valid 021200Z - 031200Z

...NO SEVERE THUNDERSTORM AREAS FORECAST...

...SUMMARY...
Isolated thunderstorms will be possible on Monday across south
Texas. Severe storms are not expected.

...Synopsis...
Deep upper troughing will gradually shift eastward across the
eastern CONUS on Monday, as a embedded shortwave trough progresses
from Mid MS Valley through the TN Valley and central Appalachians.
Upper ridging will persist west of the Rockies while a pair of
modest cyclones impinge on its western periphery along the West
Coast.

Surface high pressure is forecast to build over the northern and
central Plains, acco*panied by a reinforcing surge of cold air. The
overall pattern will maintain a dry, continental air mass across the
majority of the CONUS, with no thunderstorms anticipated. The only
exception is along the deep south TX coast, where warm-air advection
north of a slowly deepening surface low could support isolated deep
convection and a few lightning flashes.

..Mosier.. 12/01/2024


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Source: SPC Dec 1, 2024 1730 UTC Day 2 Convective Outlook (http://ht**://www.spc.noaa.gov/products/outlook/day2otlk_1730.html)