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Topic: SPC Dec 21, 2024 0830 UTC Day 3 Severe Thunderstorm Outlook (Read 14 times) previous topic - next topic

SPC Dec 21, 2024 0830 UTC Day 3 Severe Thunderstorm Outlook

SPC Dec 21, 2024 0830 UTC Day 3 Severe Thunderstorm Outlook

[html]SPC 0830Z Day 3 Outlook
     
Day 3 Outlook Image

Day 3 Convective Outlook 
NWS Storm Prediction Center Norman OK
0222 AM CST Sat Dec 21 2024

Valid 231200Z - 241200Z

...NO SEVERE THUNDERSTORM AREAS FORECAST...

...SUMMARY...
Severe thunderstorms are not expected on Monday.

...Discussion...
A shortwave trough is expected to amplify over the Rockies and High
Plains in advance of a more prominent upper trough approaching the
California coast Monday night. Modest low-level moisture return will
occur across Texas in advance of a southeastward-moving cold front
crossing the southern High Plains and parts of Texas. The potential
for elevated thunderstorms should increase Monday night particularly
across North Texas and south-central/eastern Oklahoma to the
ArkLaTex. This will be as forcing for ascent and elevated moisture
transport increase regionally. Severe thunderstorms are not
currently expected given access to only weak elevated buoyancy.

..Guyer.. 12/21/2024


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Source: SPC Dec 21, 2024 0830 UTC Day 3 Severe Thunderstorm Outlook (http://ht**://www.spc.noaa.gov/products/outlook/day3otlk_0830.html)