Administrators NorthGeorgiaWX Posted September 28, 2024 Administrators Posted September 28, 2024 SPC 1930Z Day 3 Outlook Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0125 PM CDT Sat Sep 28 2024 Valid 301200Z - 011200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Monday. ...Discussion... A weakening, positive-tilt mid/upper trough will drift east over the central/southern Appalachians. Similar to prior days, a confined belt of stronger mid-level southwesterlies will remain present from eastern Georgia into the eastern Carolinas. The surface pattern in the East will remain quite diffuse. Isolated thunderstorms are possible, mainly during Monday afternoon, centered on parts of central/eastern NC/VA. Weak mid/upper-level lapse rates and nebulous forcing for ascent will remain limiting factors to storm intensity. Daytime heating of a moist low-level airmass and lift from sea breeze boundaries will promote isolated to scattered thunderstorms in a weakly sheared environment across the Florida Peninsula. In the West, potential for very isolated afternoon thunderstorms should shift southeast from the eastern Great Basin on Sunday to the southern Rockies and Mogollon Rim on Monday. Scant buoyancy and nebulous large-scale ascent suggest thunderstorm probabilities are only around 10 percent. ..Grams.. 09/28/2024 Read more View the full article Quote
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