Administrators NorthGeorgiaWX Posted January 4 Administrators Share Posted January 4 SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0647 PM CST Wed Jan 03 2024 Valid 040100Z - 041200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected. ...Discussion... Little thunderstorm activity is ongoing across the CONUS this evening, with only isolated flashes noted around Las Vegas NV, close to the upper low. The 00Z VEF sounding shows steep lapse rates through a deep layer, supporting this activity despite 30s F dewpoints. Additional low-topped convection will be possible overnight as the upper low continues east across AZ, with cooling aloft resulting in minimal destabilization. Elsewhere, weak convection over the eastern Gulf of Mexico is expected to wane through tonight, as lift related to an associated shortwave trough shifts northeast. The 00Z TBW sounding shows zero MUCAPE, along with very dry air just above the surface. As such, isolated flashes are expected to remain mainly offshore, with only a very low chance near or just south of the Tampa Bay area ahead of the existing storms over the Gulf of Mexico. ..Jewell.. 01/04/2024 Read more View the full article Quote Link to comment Share on other sites More sharing options...
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