Administrators NorthGeorgiaWX Posted yesterday at 07:44 PM Administrators Share Posted yesterday at 07:44 PM SPC 2000Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0240 PM CDT Wed Oct 23 2024 Valid 232000Z - 241200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms remain unlikely through tonight. ...20z Update... Thunderstorm chances remain low through tonight, and no changes are needed for the 20z update. ..Leitman.. 10/23/2024 .PREV DISCUSSION... /ISSUED 1125 AM CDT Wed Oct 23 2024/ ...Synopsis and Discussion... An upper trough will continue moving eastward today from the Great Lakes to the Northeast and Mid-Atlantic. A related surface cold front will likewise advance eastward across these areas, with shallow convection possible along its length. Limited low-level moisture and poor lapse rates aloft will likely hinder the development of sufficient instability to support charge separation and lightning. Very isolated convection may also develop late this afternoon through tonight across parts of the Ozarks, along/near the southern flank of the surface cold. Although some low-level moisture and instability will be present along/south of the front, large-scale ascent is forecast to remain minimal across this region. Accordingly, overall thunderstorm chances still appear less than 10% through the end of the period. Read more View the full article Quote Link to comment Share on other sites More sharing options...
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