Administrators NorthGeorgiaWX Posted December 26, 2023 Administrators Share Posted December 26, 2023 SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0643 PM CST Mon Dec 25 2023 Valid 260100Z - 261200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected through tonight. ...Synopsis... A large deep-layer cyclone will become vertically stacked and be centered over the north-central Great Plains through tonight. An occluded cyclone near the IA/MN/NE border will feature a boundary arcing from the Upper Midwest southeastward into OH Valley, with the southern portion of the boundary continuing to progress east as a cold front across the northeast Gulf Coast states tonight. A few widely spaced showers/thunderstorms are possible from GA/SC into the southern Appalachians this evening as well as a low risk for thunderstorm activity across the southern FL Peninsula into the FL Straits. Scant to weak buoyancy sampled by the 00z southeastern U.S. raobs indicates thunderstorms will likely remain weak through tonight. Elsewhere, quiescent conditions will occur in areas displaced from precipitation associated with the deep-layer cyclone over the central U.S., and an approaching shortwave trough over the Pacific Northwest. ..Smith.. 12/26/2023 Read more View the full article Quote Link to comment Share on other sites More sharing options...
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