SPC Dec 4, 2024 0100 UTC Day 1 Convective Outlook
SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0623 PM CST Tue Dec 03 2024 Valid 040100Z - 041200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Isolated thunderstorms will be possible through tonight along the lower/middle Texas Coast into central Texas, but severe thunderstorms are not expected. ...Discussion... An upper high will remain situated over the Pacific Northwest, with a large-scale upper trough from Northern Plains/Great Lakes to the East Coast. A low-latitude wave will move across the Gulf of CA, with modest midlevel flow around 40 kt nosing into southwestern TX by 12Z
SPC Dec 3, 2024 0100 UTC Day 1 Convective Outlook
SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0628 PM CST Mon Dec 02 2024 Valid 030100Z - 031200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Threat for lightning is limited tonight. ...01z Update... Notable mid-level short-wave trough is digging southeast across the OH Valley early this evening. Seasonally cool, lower/mid- tropospheric profiles are resulting in steep lapse rates in the lowest 3-4km across much of the Great Lakes. While this is proving favorable for lake convection, lightning within the deeper, most robust updrafts has been limited. While a few strikes can not be ruled
SPC Nov 28, 2024 0100 UTC Day 1 Convective Outlook
SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0700 PM CST Wed Nov 27 2024 Valid 280100Z - 281200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS PORTIONS OF MISSISSIPPI...ALABAMA...GEORGIA...AND THE FLORIDA PANHANDLE... ...SUMMARY... Isolated strong to severe storms are possible late tonight into early Thanksgiving morning over eastern Mississippi, central and northern Alabama, parts of northern Georgia, and the western/central Florida Panhandle. ...01 Update... An upper-level trough currently in the central/southern Plains will continue to progress eastward this evening into Thursday morning. A surface low now in the Mid-South will also deepen