CheeselandSkies
Member
0z HRRR also continues to show conditions volatile NE of Metro Atlanta at 0z Sun. Yet the local NWS office shows this for the forecast that regular folks see... Showers ????? Guess they see overriding factors that I don't see.
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Weak CAPE (not in itself a deal-breaker), but also some capping and mediocre lapse rates. Updrafts would probably get ripped apart by that speed shear before they can become established.