Administrators NorthGeorgiaWX Posted January 6 Administrators Share Posted January 6 SPC 1730Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1110 AM CST Sat Jan 06 2024 Valid 071200Z - 081200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Isolated thunderstorms are possible across South Florida Sunday, across the Southwest Sunday afternoon/evening and across the southern Plains late Sunday night. ...Synopsis... An active surface pattern will be present across the CONUS tomorrow with a rapidly deepening surface low off the New England Coast and another deepening cyclone in the southern High Plains. A continental airmass in between these two systems will keep moisture mostly offshore and limit thunderstorm potential for areas east of the Mississippi except for far southern Florida. In this region, a few thunderstorms are possible along the surface front, but likely will not be severe due to weak lapse rates, front parallel flow, and building heights. As a surface cyclone deepens and moves into the southern High Plains Sunday afternoon/evening, a strong low-level jet will develop and begin return flow aloft. This, combined with cooling temperatures aloft ahead of the deepening wave may result in enough elevated instability for some thunderstorms between 06Z and 12Z from southern Kansas across western Oklahoma and into north Texas. Elsewhere, a few thunderstorms are possible beneath the upper-low across mostly Arizona and also across southeast Texas late in the period as isentropic ascent strengthens and moisture return off the Gulf increases. ..Bentley.. 01/06/2024 Read more View the full article Quote Link to comment Share on other sites More sharing options...
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