Tag: utc

SPC 1630Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1128 AM CDT Thu May 08 2025 Valid 081630Z - 091200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS MUCH OF THE MID-SOUTH INTO THE TENNESSEE VALLEY AND SOUTHEAST...AND PARTS OF THE RIO GRANDE VALLEY IN TEXAS... ...SUMMARY... Scattered thunderstorms with severe wind gusts and large hail are expected today over parts of the Tennessee Valley and southern Appalachians/Southeast, with isolated very large hail possible. Severe wind gusts and large to very large hail will also be possible across portions of west/south Texas including

SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0759 AM CDT Thu May 08 2025 Valid 081300Z - 091200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS THE TENNESSEE VALLEY...SOUTHERN APPALACHIANS...SOUTHEAST AND THE RIO GRANDE VALLEY OF TEXAS... ...SUMMARY... Scattered thunderstorms with severe wind gusts and large hail are expected today over parts of the Tennessee Valley, and southern Appalachians, with hailstones greater than 2 inches in diameter possible. Severe wind gusts and large hail will also be possible in other parts of the Southeast, as well as West/South Texas including the

SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0735 PM CDT Wed May 07 2025 Valid 080100Z - 081200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... An appreciable severe threat is not expected across the continental United States through daybreak on Thursday. ...DISCUSSION... Latest water vapor imagery shows a mid-level low over eastern Kansas, with a long fetch of west-southwesterly flow from the southern Plains to the East Coast. Isolated to scattered thunderstorms will be possible this evening from the vicinity of the low southeastward into part of the mid Mississippi Valley, Tennessee Valley

SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0752 AM CDT Wed May 07 2025 Valid 071300Z - 081200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF THE SOUTHERN PLAINS...OZARKS...GULF COAST... ...SUMMARY... Isolated severe storms may occur today across parts of the southern Plains and Ozarks to the Gulf Coast. ...Coastal/south-central Texas to middle Gulf Coast... A cluster of previously severe storms (overnight) across Deep South Texas is now over the western Gulf, with substantial effective-boundary-reinforcing elevated convection spanning the upper Texas coast to coastal Louisiana and the Mobile Bay

SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0752 PM CDT Tue May 06 2025 Valid 070100Z - 071200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF SOUTH TEXAS...THE TEXAS COASTAL PLAIN...SABINE RIVER VALLEY...LOWER MISSISSIPPI VALLEY... ...SUMMARY... Severe storms, associated with large hail, severe gusts and an isolated tornado threat, will be possible across parts of the Texas Coastal Plain, Sabine River Valley and lower Mississippi Valley this evening. Marginally severe hail will also be possible in parts of west Texas. ...Texas Coastal Plain/Sabine River Valley/Lower Mississippi Valley... Latest surface